FUELCELL ENERGY, INC.
                                   as FuelCell

                                       and

                                 FCE CANADA INC.
                                    as Vendor

                                       and

                           GLOBAL THERMOELECTRIC INC.
                               as the Corporation

                                       and

                              GTI ACQUISITION INC.
                                  as Purchaser

                                       and

                          ROCKWOOD EQUITY PARTNERS LLC
                                   as RockWood

- --------------------------------------------------------------------------------


                            SHARE PURCHASE AGREEMENT

                                 April 19, 2004

- --------------------------------------------------------------------------------



                              STIKEMAN ELLIOTT LLP

                              MCCARTHY TETRAULT LLP





                                TABLE OF CONTENTS

                                    ARTICLE 1
                                 INTERPRETATION

Section 1.1 Defined Terms.....................................................3
Section 1.2 Gender and Number.................................................3
Section 1.3 Headings, etc.....................................................3
Section 1.4 Currency..........................................................3
Section 1.5 Certain Phrases, etc..............................................3
Section 1.6 Knowledge.........................................................3
Section 1.7 Accounting Terms..................................................3
Section 1.8 Incorporation of Schedules........................................3

                                    ARTICLE 2
                       PURCHASED SHARES AND PURCHASE PRICE

Section 2.1 Purchase and Sale.................................................3
Section 2.2 Purchase Price....................................................3
Section 2.3 Deposit...........................................................3
Section 2.4 Payment of the Purchase Price.....................................3
Section 2.5 Adjustment of Purchase Price......................................3

                                    ARTICLE 3
            REPRESENTATIONS AND WARRANTIES OF THE VENDOR AND FUELCELL

Section 3.1 Representations and Warranties of the Vendor and FuelCell.........3

                                    ARTICLE 4
          REPRESENTATIONS AND WARRANTIES OF THE PURCHASER AND ROCKWOOD

Section 4.1 Representations and Warranties of the Purchaser and RockWood......3

                                    ARTICLE 5
                      PRE-CLOSING COVENANTS OF THE PARTIES

Section 5.1 Conduct of Business Prior to Closing..............................3
Section 5.2 Access to Information.............................................3
Section 5.3 Actions to Satisfy Closing Conditions.............................3
Section 5.4 Transfer of the Purchased Shares..................................3
Section 5.5 Request for Consents..............................................3
Section 5.6 Filings and Authorizations........................................3
Section 5.7 Notice of Untrue Representation or Warranty.......................3
Section 5.8 Exclusive Dealing.................................................3


                                      (i)



                                    ARTICLE 6
                              CONDITIONS OF CLOSING

Section 6.1 Conditions for the Benefit of the Purchaser.......................3
Section 6.2 Conditions for the Benefit of the Vendor and FuelCell.............3
Section 6.3 Conditions Precedent..............................................3

                                    ARTICLE 7
                                     CLOSING

Section 7.1 Date, Time and Place of Closing...................................3
Section 7.2 Closing Procedures................................................3
Section 7.3 Risk of Loss......................................................3

                                    ARTICLE 8
                                   TERMINATION

Section 8.1 Termination by Purchaser..........................................3
Section 8.2 Termination by Vendor.............................................3
Section 8.3 Other Termination Rights..........................................3
Section 8.4 Effect of Termination.............................................3

                                    ARTICLE 9
                                 INDEMNIFICATION

Section 9.1 Indemnification in Favour of the Purchaser and RockWood...........3
Section 9.2 Indemnification in Favour of the Vendor and FuelCell..............3
Section 9.3 Procedure for Indemnification - Third Party Claims................3
Section 9.4 Survival of Representations and Warranties........................3
Section 9.5 Non-Waiver........................................................3

                                   ARTICLE 10
                             POST-CLOSING COVENANTS

Section 10.1   Access to Books and Records....................................3
Section 10.2   Further Assurances.............................................3
Section 10.3   U.S. Tax Elections.............................................3
Section 10.4   RockWood Covenant..............................................3
Section 10.5   Restrictive Covenants..........................................3
Section 10.6   Tax Matters....................................................3

                                    ARTICLE 11
                                   ARBITRATION

Section 11.1   Arbitration....................................................3
Section 11.2   Location of Arbitration........................................3
Section 11.3   Laws of Alberta................................................3
Section 11.4   Arbitration Rules..............................................3


                                      (ii)



                                   ARTICLE 12
                                  MISCELLANEOUS

Section 12.1   Notices........................................................3
Section 12.2   Time of the Essence............................................3
Section 12.3   Brokers........................................................3
Section 12.4   Announcements..................................................3
Section 12.5   Third Party Beneficiaries......................................3
Section 12.6   Expenses.......................................................3
Section 12.7   Amendments.....................................................3
Section 12.8   Waiver.........................................................3
Section 12.9   Non-Merger.....................................................3
Section 12.10  Entire Agreement...............................................3
Section 12.11  Successors and Assigns.........................................3
Section 12.12  Severability...................................................3
Section 12.13  Governing Law..................................................3
Section 12.14  Counterparts...................................................3


                                      (iii)



                            SHARE PURCHASE AGREEMENT

      Share Purchase  Agreement dated April 19, 2004,  between  FuelCell Energy,
Inc.,  a  Delaware  corporation  ("FUELCELL"),   FCE  Canada  Inc.,  an  Alberta
corporation (the "VENDOR"),  Global  Thermoelectric Inc., an Alberta Corporation
(the   "CORPORATION"),   GTI  Acquisition  Inc.,  an  Alberta  corporation  (the
"PURCHASER")  and RockWood  Equity  Partners  LLC, a New York limited  liability
corporation ("ROCKWOOD").

ARTICLE 1

                                 INTERPRETATION

SECTION 1.1 DEFINED TERMS.

      As used  in  this  Agreement,  the  following  terms  have  the  following
      meanings:

      "ABCA" means the Business Corporations Act (Alberta).

      "ADJUSTMENT DATE" shall have the meaning set forth in Section 2.5(4).

      "AFFILIATE"  has the  meanings  ascribed  to such terms by the ABCA on the
      date hereof.

      "AGREEMENT"  means this share  purchase  agreement  and all  schedules and
      instruments  in  amendment  or  confirmation  of it;  and the  expressions
      "ARTICLE"  and  "SECTION"  followed  by a  number  mean  and  refer to the
      specified Article or Section of this Agreement.

      "ANCILLARY  AGREEMENTS"  means  all  agreements,  certificates  and  other
      instruments   delivered  or  given   pursuant  to  this  Agreement  or  in
      conjunction with the Closing.

      "ASSETS" means all property and assets of the  Corporation  related to the
      Business of every nature and kind and wheresoever situate.

      "AUTHORIZATION"  means,  with  respect to any Person,  any order,  permit,
      approval,  waiver,  licence or similar  authorization  of any Governmental
      Entity having jurisdiction over the Person.

      "BASSANO  CONDITION" means the soil and groundwater  chlorinated  solvents
      (including   all   breakdown  and  sister   products  of  such   solvents)
      contamination  on, at, under or having migrated from the Bassano  Property
      as described in the Disclosure Letter.

      "BASSANO PROPERTY" means the property municipally known as 902-5th Avenue,
      Bassano, Alberta.


                                      -2-


      "BOOKS AND RECORDS"  means all books of account,  tax  records,  sales and
      purchase  records,   customer  and  supplier  lists,   computer  software,
      formulae, business reports, plans and projections and all other documents,
      files, correspondence and other information of the Corporation (whether in
      written, printed, electronic or computer printout form).

      "BUSINESS"  means all of the assets,  liabilities  and  operations  of the
      Corporation except the cash and fuel cell technology and related fuel cell
      operations and assets.

      "BUSINESS DAY" means any day of the year, other than a Saturday, Sunday or
      any day on which  banks are  required or  authorized  to close in Calgary,
      Alberta or New York, New York.

      "CODE" shall have the meaning set forth in Section 10.3.

      "CLAIM" means any act, omission or state of facts and any demand,  action,
      suit, proceeding, claim, assessment,  judgment or settlement or compromise
      relating thereto which may give rise to a right to  indemnification  under
      Section 9.1 and Section 9.2.

      "CLOSING"  means the  completion of the  transaction  of purchase and sale
      contemplated in this Agreement.

      "CLOSING  DATE"  means May 19,  2004 or such  earlier or later date as the
      Parties may agree in writing.

      "CONDITION OF THE BUSINESS" means the condition of the Business  including
      the Assets,  liabilities,  operations,  activities,  earnings, affairs and
      financial position of the Corporation.

      "CONSENT" means the consent of a contracting  party to a change in control
      of the Corporation if required by the terms of any Contract.

      "CONTRACTS"  means  all  agreements  to which the  Corporation  is a party
      including all contracts,  leases of personal  property and  commitments of
      any nature, written or oral.

      "COPYRIGHTS" shall mean all copyrights,  and all right, title and interest
      in all copyrights,  copyright registrations and applications for copyright
      registration,  certificates of copyright and copyrightable  subject matter
      throughout   the  world,   all  right,   title  and  interest  in  related
      applications and registrations  throughout the world, and all Moral Rights
      in respect of the Business.


                                      -3-


      "CORPORATION" means Global Thermoelectric Inc.

      "CORPORATION  FINANCIAL  STATEMENTS"  shall have the  meaning set forth in
      Section 3.1(12)(b).

      "CORPORATION  PROPERTY"  shall  have the  meaning  set  forth  in  Section
      3.1(27).

      "CORPORATION  INTELLECTUAL  PROPERTY  RIGHTS" shall mean all  Intellectual
      Property Rights and Corporation Technology used or proposed to be used in,
      or  necessary  to, the  Business as  currently  conducted  or as currently
      reasonably  contemplated by the Corporation and its subsidiaries,  whether
      owned or controlled,  licenced, or otherwise held by or for the benefit of
      the  Corporation or its  subsidiaries,  including  without  limitation the
      Registered Intellectual Property Rights.

      "CORPORATION  TECHNOLOGY" shall mean all Technology used or proposed to be
      used in, or  necessary  to, the  Business  as  currently  conducted  or as
      currently  contemplated by the Corporation and its  subsidiaries,  whether
      owned or  controlled,  licenced or otherwise held by or for the benefit of
      the Corporation or its subsidiaries.

      "CORPORATE  RECORDS"  means  the  corporate  records  of the  Corporation,
      including (i) all  constating  documents and by-laws,  (ii) all minutes of
      meetings  and   resolutions  of   shareholders   and  directors  (and  any
      committees),  and (iii) the share certificate books,  securities register,
      register of transfers and register of directors.

      "DIRECT  CLAIM"  means any Claim  which does not result from a Third Party
      Claim.

      "DISCLOSURE LETTER" shall mean the letter dated the date of this Agreement
      and delivered by the Vendor to the Purchaser concurrently herewith.

      "DISPOSAL"   means  any   disposal  by  any  means,   including   dumping,
      incineration, spraying, pumping, injecting, depositing or burying.

      "DOWNWARD  ADJUSTMENT  AMOUNT" shall have the meaning set forth in Section
      2.5(4).

      "EMPLOYEE  PLANS"  means  all  the  employee   benefit,   fringe  benefit,
      supplemental  unemployment  benefit,  bonus,  incentive,  profit  sharing,
      termination,  change of control, pension,  retirement, stock option, stock
      purchase,   stock  appreciation,   health,   welfare,   medical,   dental,
      disability, life insurance and similar plans, programmes,  arrangements or
      practices  relating  to the  current  or  former  employees,  officers  or
      directors  of  the  Corporation  maintained,  sponsored  or  funded by the


                                      -4-


      Corporation,   whether  funded  or  unfunded,   insured  or  self-insured,
      registered or unregistered as set out in the Disclosure Letter.

      "ENCUMBRANCE"  shall mean any lien, charge,  mortgage,  security interest,
      option,  preferential  purchase  right,  lease,  easement,  right  of way,
      restriction,  execution,  encumbrance  or other  right or  interest of any
      other Person.

      "ENVIRONMENTAL  LAWS"  means  all  applicable  Laws  and  agreements  with
      Governmental  Entities and all other  statutory  requirements  relating to
      public health or the protection of the environment and all  Authorizations
      issued  pursuant  to such Laws and  includes  those laws  relating  to the
      storage,    generation,    use,   handling,    manufacture,    processing,
      transportation,  import,  export,  treatment,  Release or  Disposal of any
      Hazardous Substance.

      "ESTIMATED  PURCHASE  PRICE"  shall have the  meaning set forth in Section
      2.2(2).

      "ESTIMATED  WORKING  CAPITAL"  shall have the meaning set forth in Section
      2.2(2).

      "FINAL  WORKING  CAPITAL"  shall  have the  meaning  set forth in  Section
      2.5(1).

      "FUELCELL" means FuelCell Energy, Inc.

      "GAAP" means, at any time,  accounting  principles  generally  accepted in
      Canada  including those set out in the Handbook of the Canadian  Institute
      of Chartered  Accountants,  at the  relevant  time applied on a consistent
      basis.

      "GOVERNMENTAL  ENTITY" means any (i) multinational,  federal,  provincial,
      state,  municipal,  local  or other  governmental  or  public  department,
      central bank, court, commission, board, bureau, agency or instrumentality,
      domestic or  foreign,  (ii) any  subdivision  or  authority  of any of the
      foregoing,  or (iii) any quasi-governmental or private body exercising any
      regulatory,  expropriation or taxing authority under or for the account of
      any of the above.

      "HAZARDOUS SUBSTANCE" means any material,  substance,  waste, pollutant or
      contaminant listed, defined, designated or classified as hazardous, toxic,
      flammable,  explosive,  reactive,  corrosive,  infectious,   carcinogenic,
      mutagenic or radioactive or otherwise regulated by any Governmental Entity
      or under any applicable Environmental Law.

      "INDEMNIFYING PARTY" shall have the meaning specified in Section 9.3(1).

      "INTELLECTUAL  PROPERTY  RIGHTS"  means (i) any  Trademarks,  trade names,
      business names, brand names,  service marks,  computer software,  computer


                                      -5-


      programs,  Copyrights,  including any performing,  author or moral rights,
      designs, inventions,  patents, franchises,  formulae, processes, know-how,
      technology and related  goodwill,  (ii) any  applications,  registrations,
      issued  Patents,   continuations  in  part,  divisional   applications  or
      analogous rights or licence rights therefor,  and (iii) other intellectual
      or industrial property.

      "INTERIM  PERIOD"  means the period  between  the close of business on the
      date of this Agreement and the Closing.

      "LAWS" means any and all applicable  laws  including all statutes,  codes,
      ordinances,  decrees, rules,  regulations,  municipal by-laws, judicial or
      arbitral or  administrative  or ministerial or  departmental or regulatory
      judgments, orders, decisions, rulings or awards, policies, guidelines, and
      general  principles  of common  and civil law and  equity,  binding  on or
      affecting the Person referred to in the context in which the word is used.

      "LIEN"  means  any  mortgage,  charge,  pledge,  hypothecation,   security
      interest,   assignment,  lien  (statutory  or  otherwise),  charge,  title
      retention  agreement  or  arrangement,   restrictive   covenant  or  other
      encumbrance of any nature or any other  arrangement or condition which, in
      substance, secures payment or performance of an obligation.

      "MATERIAL CONTRACTS" shall mean:

      (a)   any contract of the  Corporation or any of its  Affiliates  which is
            material to the Business,  including any such contract to which such
            person or subsidiary has succeeded by assumption or assignment or in
            which such person or subsidiary has a beneficial interest;

      (b)   any  contract  of  the   Corporation  to  which  the   Corporation's
            directors, officers or security holders are parties;

      (c)   any contract of the  Corporation or any of its Affiliates upon which
            the  Business  is  substantially   dependent,  as  in  the  case  of
            continuing  contracts  to sell the major  part of the  Corporation's
            products  or  services  or  to  purchase   the  major  part  of  the
            Corporation's  requirements  of goods,  services or raw materials or
            any  franchise  or  licence  or  other  agreement  to use a  patent,
            formula, trade secret, process or trade name upon which the Business
            depends to a material extent;

      (d)   any contract of the Corporation or any of its Affiliates calling for
            the   acquisition  or  sale  by  the   Corporation  or  any  of  its
            subsidiaries of any Assets for a consideration exceeding $50,000;


                                      -6-


      (e)   any  contract  or  obligation   involving  payments  by  or  to  the
            Corporation or its subsidiaries in respect of the Business,  whether
            individual or in the aggregate, of $250,000;

      (f)   any  material  lease  under  which  a part  of the  property  of the
            Corporation or its  subsidiaries  is held by the  Corporation or its
            subsidiaries; or

      (g)   any  management  contract  or any  compensatory  plan,  contract  or
            arrangement, including but not limited to plans relating to options,
            warrants or rights, pension,  retirement or deferred compensation or
            bonus,  incentive or profit  sharing in which any director or any of
            the executive  officers of the  Corporation or its  subsidiaries  in
            respect of the Business,  participates,  except for any compensatory
            plan,  contract  or  arrangement  which  pursuant  to its  terms  is
            available to employees, officers or directors generally and which in
            operation  provides  for the same method of  allocation  of benefits
            between management and non-management participants.

      "MORAL  RIGHTS" shall mean any right to claim  authorship  of a work,  any
      right to object to any distortion or other modification of a work, and any
      similar right, existing under the Law of any country or under any treaty.

      "NET WORKING CAPITAL" has the meaning specified in Section 2.5(5).

      "NOTE" has the meaning specified in Section 5.1(4)(c).

      "OCCUPATIONAL  HEALTH AND SAFETY  LEGISLATION" means Part II of the Canada
      Labour  Code  and  all  other  health  and  safety   legislation   of  any
      jurisdiction which applies to the Business.

      "ORDINARY COURSE" means, with respect to an action taken by a Person, that
      such action is  consistent  with the past  practices  of the Person and is
      taken in the ordinary  course of the normal  day-to-day  operations of the
      Person.

      "PARTIES"  means the Vendor,  the Guarantor,  the Purchaser and the Parent
      and any other Person who may become a party to this Agreement.

      "PARTNERSHIP" has the meaning specified in Section 5.1(4)(a).

      "PATENTS"  shall mean all patent rights and all right,  title and interest
      in and to all  letters  patent  or  equivalent  rights  and  applications,
      including any reissue, extension, division,  continuation, or continuation
      in part  applications  throughout  the world and any patents  issuing with
      respect to such applications.


                                      -7-


      "PERMITTED ENCUMBRANCES" means:

            (i)      inchoate  or  statutory  liens  for  Taxes  not at the time
                     overdue but only if the amount  thereof at the Closing Date
                     is adjusted in favour of the Purchaser on the Final Working
                     Capital Statement;

            (ii)     inchoate or statutory  liens for overdue Taxes the validity
                     of which the  Corporation  is  contesting in good faith but
                     only for so long as such contestation effectively postpones
                     enforcement  of any such  liens or  Taxes,  and only if the
                     amount  of  such  overdue  Taxes  at the  Closing  Date  is
                     adjusted in favour of the  Purchaser  on the Final  Working
                     Capital Statement;

            (iii)    statutory  liens  incurred or deposits made in the Ordinary
                     Course of the  Corporation's  business in  connection  with
                     worker's  compensation,  unemployment insurance and similar
                     legislation,   but  only  to  the  extent  that  each  such
                     statutory  lien or deposit  relates to amounts not yet due,
                     and only if the amount of such overdue Taxes at the Closing
                     Date is  adjusted in favour of the  Purchaser  on the Final
                     Working Capital Statement;

            (iv)     liens  and  privileges  arising  out of any  judgment  with
                     respect to which the  Corporation  intends to  prosecute an
                     appeal or  proceedings  for  review but only for so long as
                     there is a stay of execution  pending the  determination of
                     such appeal or proceedings for review;

            (v)      security  given by the  Corporation  to a public utility or
                     any  Governmental  Entity  when  required  in the  Ordinary
                     Course of business of the Corporation;

            (vi)     construction  or repair or  storage  liens  arising  in the
                     Ordinary  Course  which are not  overdue or which are being
                     contested in good faith;

            (vii)    any  reservations  or exceptions  contained in the original
                     grants from the Crown;

            (viii)   easements,  rights-of-way,   servitudes,  restrictions  and
                     similar  rights  in  real  property  or  interests  therein
                     granted or reserved to other Persons, provided that they do
                     not in the aggregate  materially  detract from the value of
                     the Real  Property and will not  materially  and  adversely
                     affect  the  ability  of the  Corporation  to  carry on the
                     Business as it has been carried on in the past;


                                      -8-


            (ix)     title defects or irregularities which are of a minor nature
                     and which do not reduce the value of the Assets so affected
                     or  materially  interfere  with its use in the operation of
                     the Business;

            (x)      rights  of way for,  or  reservations  or  rights of others
                     relating to,  sewers,  water lines,  gas lines,  pipelines,
                     electric  lines,  telegraph and  telephone  lines and other
                     similar products or services,  provided that they do not in
                     the aggregate materially detract from the value of the Real
                     Property and will not materially  and adversely  affect the
                     ability of the  Corporation  to carry on the Business as it
                     has been carried on in the past; and

            (xi)     zoning by-laws,  ordinances or other restrictions as to the
                     use of real  property,  and  agreements  with other Persons
                     registered  against title to the Lands,  provided that they
                     do not in the aggregate  materially  detract from the value
                     of the Real Property and will not  materially and adversely
                     affect  the  ability  of the  Corporation  to  carry on the
                     Business as it has been carried on in the past.

      "PERMITTED TRANSACTIONS" has the meaning specified in Section 5.1(4).

      "PERSON"  means  a  natural   person,   partnership,   limited   liability
      partnership,  corporation,  joint  stock  company,  trust,  unincorporated
      association,  joint venture or other entity or  Governmental  Entity,  and
      pronouns have a similarly extended meaning.

      "PRIME RATE" means the day rate of interest  expressed as a rate per annum
      that the Royal Bank of Canada  establishes  at its head office in Toronto,
      Ontario as the reference  rate of interest that it will charge on that day
      for Canadian  dollar  demand loans to its customers in Canada and which it
      at present refers to as its prime rate.

      "PUBLIC STATEMENT" has the meaning specified in Section 12.4.

      "PURCHASE PRICE" has the meaning specified in Section 2.2.

      "PURCHASED SHARES" has the meaning specified in Section 2.1.

      "PURCHASER" means GTI Acquisition Inc.

      "REGISTERED  INTELLECTUAL  PROPERTY  RIGHTS"  means all (i) Patents;  (ii)
      registered  Trademarks,  applications  to register  Trademarks,  including
      intent-to-use   applications  or  proposed  use  applications,   or  other
      registrations  or  applications  related to  Trademarks;  (iii)  Copyright
      registrations and applications to register  Copyrights;  (iv) mask work or


                                      -9-


      integrated circuit  topography  registrations and applications to register
      mask  works  or  integrated  circuit  topographies;   and  (v)  any  other
      Intellectual  Property  Rights  that  are the  subject  of an  application
      certificate, filing, registration or other document issued by, filed with,
      or recorded by, any state,  government or other public legal  authority at
      any time.

      "RELEASE" shall mean any releasing,  spilling,  leaking, pumping, pouring,
      placing, emitting, emptying,  discharging,  injecting, escaping, leaching,
      disposing,    seeping,   depositing,    spraying,   burying,   abandoning,
      incinerating,  placing, dumping into the environment,  whether intentional
      or  unintentional,  negligent  or  non-negligent,  sudden  or  non-sudden,
      accidental or non-accidental.

      "ROCKWOOD" means RockWood Equity Partners LLC.

      "TAXES"  shall  mean,  with  respect to any entity,  (A) all income  taxes
      (including  any tax on or based upon net income,  gross income,  income as
      specially defined, earnings, profits or selected items of income, earnings
      or profits) and all capital  taxes,  gross receipts  taxes,  environmental
      taxes,  sales  taxes,  use taxes,  Ad Valorem  taxes,  value added  taxes,
      transfer taxes, franchise taxes, licence taxes, withholding taxes, payroll
      taxes,  employment taxes, Canada or Quebec Pension Plan premiums,  excise,
      severance,  social  security  premiums,  workers'  compensation  premiums,
      unemployment insurance or compensation premiums,  stamp taxes,  occupation
      taxes, premium taxes, property taxes, windfall profits taxes,  alternative
      or add-on minimum taxes,  goods and services tax,  customs duties or other
      taxes,  fees,  imports,  assessments  or charges  of any kind  whatsoever,
      together with any interest and any penalties or additional amounts imposed
      by any taxing  authority  (domestic  or foreign) on such  entity,  and any
      interest,  penalties,  additional  taxes and additions to tax imposed with
      respect to the  foregoing,  and (B) any  liability  for the payment of any
      amount of the type described in the immediately  preceding clause (A) as a
      result of being a transferee or successor in interest to any party.

      "TAX ACT" shall mean the Income Tax Act (Canada).

      "TAX RETURNS" shall mean all returns, declarations, designations, election
      forms, reports, information returns and statements filed or required to be
      filed  with any  taxing  authority  in  respect  of Taxes  (including  any
      attached  schedules),  (or in respect of or  pursuant  to any  domestic or
      foreign federal, provincial, state, municipal, territorial or other taxing
      statute), including, without limitation, any information return, claim for
      refund, amended return and declaration of estimated Taxes.


                                      -10-


      "TECHNOLOGY" shall mean any algorithms,  computer software (in source code
      and object code form), documentation,  data and data bases, inventions and
      discoveries  (whether or not  patented or  patentable),  ideas,  concepts,
      techniques, know-how, processes, methods, applications, know-how, content,
      technical   information,   engineering,   production  and  other  designs,
      drawings, schematics, specifications, formulas and all other technology or
      information existing anywhere in the world.

      "THIRD PARTY CLAIM" means any Claim that is paid or payable to, or claimed
      by, any Person other than the Purchaser or the Corporation or an Affiliate
      of the Purchaser or the Corporation.

      "THIRD PARTY  INTELLECTUAL  PROPERTY  RIGHTS" shall mean the  Intellectual
      Property Rights and Technology of Persons other than the Corporation  that
      are used in or necessary to the Business.

      "TRADEMARKS" shall mean all trademarks,  service marks, trade names, trade
      designations, trade dress and domain names and associated goodwill and all
      right, title and interest in or to the foregoing arising under common law,
      state law,  federal law or laws of foreign  countries,  registrations  and
      applications for registrations  thereof, and all right, title and interest
      in related applications and registrations throughout the world.

      "UPWARD  ADJUSTMENT  AMOUNT"  shall have the  meaning set forth in Section
      2.5(4).

      "VENDOR" means FCE Canada Inc.

      "WORKING  CAPITAL  STATEMENT"  shall have the meaning set forth in Section
      2.5(1).

SECTION 1.2 GENDER AND NUMBER.

      Any  reference  in this  Agreement  or any  Ancillary  Agreement to gender
includes all genders and words  importing the singular number only shall include
the plural and vice versa.

SECTION 1.3 HEADINGS, ETC.

      The provision of a Table of Contents,  the division of this Agreement into
Articles and Sections and the insertion of headings are for convenient reference
only and are not to affect its interpretation.

SECTION 1.4 CURRENCY.

      All references in this Agreement or any Ancillary  Agreement to dollars or
"$",  unless  otherwise  specifically  indicated,   are  expressed  in  Canadian
currency.


                                      -11-


SECTION 1.5 CERTAIN PHRASES, ETC.

      In  this  Agreement  and  any  Ancillary   Agreement  (i)  (y)  the  words
"INCLUDING" and "INCLUDES" mean  "INCLUDING (OR INCLUDES)  WITHOUT  LIMITATION",
and (z) the phrase "THE AGGREGATE OF", "THE TOTAL OF", "THE SUM OF", or a phrase
of similar meaning means "THE AGGREGATE (OR TOTAL OR SUM), WITHOUT  DUPLICATION,
OF", and (ii) in the  computation  of periods of time from a specified date to a
later specified date, unless otherwise  expressly stated,  the word "FROM" means
"FROM  AND  INCLUDING"  and  the  words  "TO"  and  "UNTIL"  each  mean  "TO BUT
EXCLUDING".

SECTION 1.6 KNOWLEDGE.

      Where any  representation  or warranty  contained in this Agreement or any
Ancillary  Agreement is expressly qualified by reference to the knowledge of the
Vendor  and  FuelCell,  it shall be deemed to refer to the actual  knowledge  of
Jerry Leitman,  Joseph Mahler,  Paul Crilly,  Bernie LeSage and Graham Reid. The
Vendor and FuelCell confirm that such Persons have made due and diligent inquiry
of  appropriate  officers  of the  Corporation  as to the  matters  that are the
subject of such representations and warranties.

SECTION 1.7 ACCOUNTING TERMS.

      All accounting terms not  specifically  defined in this Agreement shall be
interpreted in accordance with GAAP.

SECTION 1.8 INCORPORATION OF SCHEDULES.

      The schedules  attached to this Agreement  shall, for all purposes of this
Agreement, form an integral part of it.

                                   ARTICLE 2

                       PURCHASED SHARES AND PURCHASE PRICE

SECTION 2.1 PURCHASE AND SALE.

      Subject to the terms and conditions of this Agreement the Vendor agrees to
sell, assign and transfer all of the issued and outstanding common shares to the
Purchaser,  and the  Purchaser  agrees to  purchase  from the Vendor all of such
common shares (collectively,  the "PURCHASED SHARES") on the Closing Date, which
will represent on the Closing Date all (but not less than all) of the issued and
outstanding shares in the capital of the Corporation.

SECTION 2.2 PURCHASE PRICE.

(1)   The purchase price (the "PURCHASE  PRICE") payable by the Purchaser to the
      Vendor for the Purchased  Shares shall be twenty two million seven hundred
      and  fifty  thousand  dollars  ($22,750,000),  subject  to  adjustment  in
      accordance with this Section 2.2 and Section 2.5.


                                      -12-


(2)   At least 5 Business  Days prior to the Closing  Date,  the Vendor,  acting
      reasonably,  shall  determine  the  estimated  Net  Working  Capital  (the
      "ESTIMATED  WORKING  CAPITAL") based on the unaudited balance sheet of the
      Corporation  as at the end of the most  recent  accounting  period  of the
      Corporation.  Provided  that the  Purchaser  does not notify the Vendor in
      writing that it objects to the  Vendor's  determination  of the  Estimated
      Working  Capital at least 1 Business  Day prior to the Closing  Date,  the
      difference between such Estimated Working Capital and $6,148,000 shall (if
      a positive  amount) be added to, or (if a negative  amount) deducted from,
      the Purchase  Price so that an estimated  Purchase  Price shall be paid on
      Closing (the "ESTIMATED  PURCHASE  PRICE").  A final  determination of Net
      Working Capital shall be made in accordance with the provisions of Section
      2.5  and  the  final  Purchase  Price  shall  be  adjusted  in  accordance
      therewith.  In the event that the Purchaser  does provide  written  notice
      that it objects to the Vendor's  determination  of the  Estimated  Working
      Capital within the time period specified above,  then no adjustment to the
      Purchase  Price  shall be made  prior to the  Closing  Date  and,  for the
      purposes of Section 2.5(4),  the phrase "Estimated  Working Capital" shall
      be deemed to be the amount of $6,148,000.

SECTION 2.3 DEPOSIT.

(1)   The Vendor acknowledges receipt from the Purchaser, contemporaneously with
      the  execution  of this  Agreement,  of a deposit (the  "DEPOSIT")  in the
      amount of  $2,000,000,  paid by the  Purchaser  to the  solicitors  of the
      Vendor in trust for the Purchaser and the Vendor as their interests appear
      herein.  The Deposit shall be invested by the solicitors of the Vendor, in
      trust  pending  Closing in an  interest-bearing  account,  certificate  of
      deposit or other similar instruments or accounts of any Canadian bank.

(2)   If Closing does not occur  because of a breach or default by the Vendor or
      FuelCell  hereunder or because any of the conditions  contained in Section
      6.1 or 6.3 have not been satisfied or waived on or before the Closing, the
      full amount of the  Deposit,  together  with any interest  earned  thereon
      shall be immediately paid to the Purchaser.

(3)   If Closing does not occur  because of a breach or default by the Purchaser
      or Rockwood or because any of the conditions contained in Section 6.2 have
      not been satisfied or waived on or before the Closing,  the full amount of
      the  Deposit,   together  with  any  interest   earned  thereon  shall  be
      immediately  paid to the  Vendor.  Payment of the Deposit to the Vendor in
      accordance  with  this  Section  2.3  shall  be  conclusively   deemed  to
      constitute  the  liquidated  damages  (and not a penalty)  suffered by the
      Vendor in connection with the expenses incurred and opportunities foregone
      as a result of the failure of the  transaction  to close and shall operate
      in  full  and  final  satisfaction  of any  and all  liability  which  the
      Purchaser or Rockwood  may have to the Vendor or FuelCell  pursuant to the


                                      -13-


      terms  of  this  Agreement  or the  breach  of any of the  Purchaser's  or
      Rockwood's covenants, representations or warranties contained herein.

SECTION 2.4 PAYMENT OF THE PURCHASE PRICE.

      At the Closing,  the Purchaser  shall pay the Estimated  Purchase Price by
bank draft or wire transfer of immediately available funds to or to the order of
the Vendor.

SECTION 2.5 ADJUSTMENT OF PURCHASE PRICE.

(1)   WORKING CAPITAL STATEMENT.  Within 60 days following the Closing Date, the
      Purchaser shall cause to be prepared and delivered to the Vendor a working
      capital statement (the "WORKING CAPITAL  STATEMENT") setting forth the Net
      Working Capital as of the Closing Date (the "FINAL WORKING Capital").  The
      Working  Capital  Statement  is to be  prepared  in  accordance  with GAAP
      applied on a basis  consistent  with the  preparation  of the  Corporation
      Financial Statements.

(2)   DISPUTE.  Within 30 days  following  receipt by the Vendor of the  Working
      Capital  Statement,  the  Vendor  shall  deliver  written  notice  to  the
      Purchaser of any dispute it has with respect to the preparation or content
      of the Working Capital Statement.  Such notice must describe in reasonable
      detail the items  contained  in the  Working  Capital  Statement  that the
      Vendor disputes and the basis for any such dispute. If the Vendor does not
      notify the  Purchaser  of a dispute  with  respect to the Working  Capital
      Statement within such 30 day period,  such Working Capital  Statement will
      be final,  conclusive  and  binding on the  parties.  In the event of such
      notification of a dispute, the Purchaser and the Vendor shall negotiate in
      good faith to resolve  such  dispute.  If the  Purchaser  and the  Vendor,
      notwithstanding  such good  faith  effort,  fail to resolve  such  dispute
      within 30 days after the Vendor  advises the Purchaser of its  objections,
      then the Purchaser and the Vendor jointly shall engage the accounting firm
      of Deloitte and Touche LLP (Calgary  office) (the  "ARBITRATION  FIRM") to
      resolve such dispute. As promptly as practicable thereafter, the Purchaser
      and the  Vendor  shall  each  prepare  and  submit a  presentation  to the
      Arbitration  Firm.  As soon as  practicable  thereafter  (but in any event
      within 30 days  following the date on which the dispute is referred to the
      Arbitration   Firm),   the  Purchaser  and  the  Vendor  shall  cause  the
      Arbitration  Firm to determine  whether the Working Capital  Statement was
      prepared in accordance  with GAAP applied on a basis  consistent  with the
      preparation of the  Corporation  Financial  Statements with respect to any
      items  identified as disputed and, if not,  whether and to what extent (if
      any)  the  Final  Working  Capital  (or  any  element  thereof)   requires
      adjustment.  The  decision  of the  Arbitration  Firm will be binding  and
      conclusive on the parties and not subject to appeal. Each party shall bear


                                      -14-


      its own expenses and the fees and expenses of its own  representatives and
      experts in connection with the preparation,  review,  dispute (if any) and
      final  determination  of the Working  Capital  Statement and Final Working
      Capital.  The  parties  shall  share the costs,  expenses  and fees of the
      Arbitration  Firm in  inverse  proportion  to the  extent  to which  their
      respective  positions are sustained (e.g., if the Purchaser's  position is
      100% sustained, it shall bear none of such costs, expenses and fees of the
      Arbitration Firm).

(3)   ACCESS.  For the  purposes of  complying  with the terms set forth in this
      Section 2.5,  each party shall  cooperate  with and make  available to the
      Arbitration   Firm   and  the   other   parties   and   their   respective
      representatives  all information,  records,  data and working papers,  and
      shall permit reasonable access to its facilities and personnel,  as may be
      reasonably required in connection with the preparation and analysis of the
      Working Capital Statement and the resolution of any disputes thereunder.

(4)   ADJUSTMENT OF PURCHASE  PRICE.  Within five Business Days from the date on
      which  Final  Working  Capital is finally  determined  pursuant to Section
      2.5(2) (the  "ADJUSTMENT  DATE"),  the Purchase Price shall be adjusted by
      (i) adding the amount of any positive difference between the Final Working
      Capital  and the  Estimated  Working  Capital to the  Purchase  Price (the
      "UPWARD ADJUSTMENT AMOUNT"),  or (ii) deducting the amount of any negative
      difference  between the Final Working  Capital and the  Estimated  Working
      Capital from the Purchase Price (the  "DOWNWARD  ADJUSTMENT  AMOUNT"),  in
      each case on a dollar for dollar basis.

      Where an Upward Adjustment Amount results, then the Purchaser shall pay or
      cause to be paid to the Vendor, within five Business Days from the date on
      which  Final  Working  Capital is finally  determined  pursuant to Section
      2.5(2),  by bank wire  transfer  of  immediately  available  funds,  to an
      account designated in writing by the Vendor an amount in cash equal to the
      Upward Adjustment Amount,  together with interest thereon from the Closing
      Date at the Prime Rate.

      Where an Downward Adjustment Amount results,  then the Vendor shall pay or
      cause to be paid to the Purchaser, within five Business Days from the date
      on which Final Working Capital is finally  determined  pursuant to Section
      2.5(2),  by bank wire  transfer  of  immediately  available  funds,  to an
      account  designated in writing by the Purchaser an amount in cash equal to
      the Downward  Adjustment  Amount,  together with interest thereon from the
      Closing Date at the Prime Rate.


                                      -15-


(5)   For purposes of Section 2.2 and this Section 2.5, "NET WORKING CAPITAL" as
      determined  from any  balance  sheet,  means  cash,  accounts  receivable,
      inventory,  pre-paids  and Taxes  receivable  (collectively,  the "CURRENT
      ASSETS") less accounts payable,  accrued liabilities,  warranty provision,
      deferred  revenue and taxes  payable (the  "CURRENT  LIABILITIES")  of the
      Corporation as shown on such balance sheet. There will be no adjustment to
      the Purchase Price to reflect performance guarantees or bid bonds provided
      by the Corporation in the Ordinary  Course or for any amounts  provided by
      the Corporation on such balance sheet in respect of the Bassano Condition

(6)   The amount of Net Working Capital  calculated  pursuant to Section 2.2 and
      this Section 2.5 for the  purposes of the  Estimated  Working  Capital and
      Final Working Capital adjustment  described in Section 2.2 and Section 2.5
      shall be increased by $433,290 to reflect capital expenditures incurred by
      the  Corporation   subsequent  to  December  31,  2003,  relating  to  the
      acquisition  of a punch  machine,  associated  software  and tooling and a
      welding table for the Business.

                                   ARTICLE 3
            REPRESENTATIONS AND WARRANTIES OF THE VENDOR AND FUELCELL

SECTION 3.1 REPRESENTATIONS AND WARRANTIES OF THE VENDOR AND FUELCELL.

      Except as otherwise  disclosed and set forth in the Disclosure Letter, the
Vendor and FuelCell  jointly and  severally  represent and warrant as follows to
the Purchaser and acknowledge and confirm that the Purchaser is relying upon the
representations  and warranties in connection with the purchase by the Purchaser
of the Purchased Shares:

(1)   ORGANIZATION AND STANDING.

      (a)   Each of the Vendor,  FuelCell, the Corporation and the Corporation's
            subsidiaries have been duly organized or formed under all applicable
            Laws,  are validly  existing and in good standing  under the laws of
            the jurisdiction in which they are organized and have full corporate
            or other legal  power,  authority  and  capacity  to own,  lease and
            operate its  properties  and conduct  their  businesses as currently
            conducted.  All of the  outstanding  shares  in the  capital  of the
            Corporation  and  its  subsidiaries  are  duly  authorized,  validly
            issued, fully paid and non-assessable, and all such shares and other
            ownership  interests  of the  Corporation's  subsidiaries  are owned
            directly or  indirectly  by the  Corporation,  free and clear of all
            Encumbrances   and  there  are  no  outstanding   options,   rights,
            entitlements, understandings or commitments (pre-emptive, contingent
            or  otherwise)  regarding  the right to acquire  any such  shares of


                                      -16-


            capital   stock  or  other   ownership   interests  in  any  of  its
            subsidiaries.  The Corporation and each of its  subsidiaries is duly
            qualified or licensed to do business in each jurisdiction  where the
            character of the properties  owned,  leased or operated by it or the
            nature of its  activities  makes  such  qualification  or  licensing
            necessary.  The Corporation has disclosed in the Disclosure  Letter,
            the  names  and  jurisdictions  of  incorporation  of  each  of  its
            subsidiaries.

      (b)   The Corporation does not have any subsidiaries which are material in
            relation to the business and financial  condition of the Corporation
            on a consolidated  basis;  for the purposes hereof, a subsidiary and
            its  subsidiaries  shall be  considered  material in relation to the
            Corporation   if:  (i)  the  investments  in  and  advances  to  the
            subsidiary and its  subsidiaries  by the  Corporation  and its other
            subsidiaries  exceed  five  percent  of  the  total  assets  of  the
            Corporation and its subsidiaries on a consolidated basis at December
            31,  2003;  or (ii) the  equity  of the  Corporation  and its  other
            subsidiaries in the income from continuing  operations before income
            taxes and extraordinary items of the subsidiary and its subsidiaries
            exceeds  five  percent  of such  income of the  Corporation  and its
            subsidiaries on a consolidated  basis for the  Corporation's  fiscal
            year ended December 31, 2003.

      (c)   Except as disclosed in the Disclosure  Letter,  the Corporation does
            not have any ownership  interest,  direct or indirect,  in any other
            Person.

      (d)   The Vendor has  delivered or made  available to the Purchaser a true
            and correct copy of the Corporation's  charter documents and similar
            governing  instruments of each of its subsidiaries,  each as amended
            as of the date hereof, and each such instrument is in full force and
            effect.  Neither the Corporation  nor any of its  subsidiaries is in
            violation  of any of the  provisions  of its  charter  documents  or
            equivalent governing instruments.

(2)   CAPITALIZATION.

      The authorized capital of the Corporation  consists of an unlimited number
of preference  shares and an unlimited number of common shares,  of which (i) at
this date, 1,000,000 Preference Shares,  Series 2 are issued and outstanding and
29,246,133 common shares (and no more) have been duly issued and are outstanding
as fully paid and  non-assessable,  and (ii) at the Closing  Date, no preference
shares shall be issued and  outstanding.  All of the Purchased  Shares have been
issued in compliance  with all applicable Laws  including,  without  limitation,
applicable securities laws.


                                      -17-


(3)   TITLE TO PURCHASED SHARES.

      On Closing, the Purchaser shall acquire,  good and marketable title to the
Purchased Shares, free and clear of all Encumbrances.  On Closing, the Purchased
Shares shall  constitute  all of the issued and  outstanding  securities  of the
Corporation.  There are no restrictions on the transfer of the Purchased  Shares
except those set forth in the Corporation's articles. All such restrictions will
have been complied with so as to permit the transfer of the Purchased  Shares to
the Purchaser on the Closing Date.

(4)   NO OPTIONS.

      On  Closing,  no Person  other  than the  Purchaser  will have any oral or
written agreement,  option, warrant, right, privilege or any other right capable
of becoming any of the  foregoing  (whether  legal,  equitable,  contractual  or
otherwise),  for the purchase,  subscription or issuance of any unissued shares,
voting securities, convertible securities or rights of the Corporation.

(5)   CORPORATE RECORDS.

      The corporate records of the past three years of the Corporation have been
delivered  to the  Purchaser's  solicitors  for review prior to the date hereof.
Such corporate  records have been  maintained in accordance with applicable Laws
and contain complete and accurate:

      (a)   minutes of all meetings of the directors,  any committee thereof and
            the shareholders of the Corporation held during that period of time;

      (b)   resolutions  of  the  directors,   any  committee  thereof  and  the
            shareholders of the Corporation that had been properly passed during
            that period of time; and

      (c)   all  waivers,  notices  and other  documents  required  by law to be
            contained  therein,

      and reflect the actions taken and resolutions  passed by the directors and
      shareholders of the Corporation during that period of time.

      The  share  certificate  books,  register  of  shareholders,  register  of
transfer and registers of directors of the Corporation are complete and accurate
and all  applicable  security  transfer or  documentary  stamp taxes  payable in
respect of shares of the Corporation have been duly paid.


                                      -18-


(6)   AGREEMENT AUTHORIZED AND ITS EFFECT ON OTHER OBLIGATIONS.

      (a)   This  Agreement  and each of the  Ancillary  Agreements to which the
            Vendor  and  FuelCell  are  parties  have  been  duly  executed  and
            delivered by the Vendor and FuelCell and constitute legal, valid and
            binding obligations of the Vendor and FuelCell,  enforceable against
            it in  accordance  with their  respective  terms subject only to any
            limitation   under  applicable  laws  relating  to  (i)  bankruptcy,
            insolvency, arrangement or other similar laws of general application
            affecting  creditors'  rights,  and (ii) the discretion that a court
            may exercise in the granting of equitable remedies.

      (b)   The approval of this  Agreement by each of the Vendor and  FuelCell,
            the  execution  and  delivery by each of the Vendor and  FuelCell of
            this  Agreement,  and the  performance  by each  of the  Vendor  and
            FuelCell of its obligations hereunder, will not:

            (i)   result in a violation or breach of,  require any consent to be
                  obtained under or give rise to any material termination rights
                  or material payment obligation under any provision of:

                  (A)   its,  or  any  of  its   subsidiaries'   certificate  of
                        incorporation,   articles,   bylaws  or  other   charter
                        documents;

                  (B)   any  Laws,   regulation,   order,  judgment  or  decree,
                        applicable  to  the  Vendor,  FuelCell  or  any  of  its
                        subsidiaries or by which the Vendor,  FuelCell or any of
                        their subsidiaries or any of their respective properties
                        is bound; or

                  (C)   any Material Contract or material licence,  franchise or
                        permit to which the Corporation or its subsidiaries is a
                        party or by which it is bound;

            (ii)  give  rise to any  right of  termination  or  acceleration  of
                  indebtedness,  or cause any third party  indebtedness  to come
                  due before its stated  maturity or cause any available  credit
                  to cease to be available;

            (iii) result in the  imposition of any  Encumbrance  upon any of the
                  Assets,  or restrict,  hinder,  impair or limit the ability of
                  the  Corporation  to carry on the  Business as and where it is
                  now being carried on;


                                      -19-


            (iv)  result in any payment (including severance,  golden parachute,
                  bonus or otherwise)  becoming due from the  Corporation or its
                  subsidiaries  to any director or employee of the  Corporation;
                  or

            (v)   trigger  any  anti-takeover  statutes  or  regulations  of any
                  Governmental Entity that are applicable to the Corporation.

(7)   GOVERNMENTAL AND THIRD PARTY CONSENTS.

      (a)  No   consents,   assignments,   waivers,   authorizations   or  other
certificates  are necessary in  connection  with the  transactions  contemplated
hereby to provide  for the  continuation  in full force and effect of all of the
Material  Contracts or leases or for the Vendor to consummate  the  transactions
contemplated hereby.

      (b)  The  Corporation  and  its  subsidiaries   possesses  such  consents,
licences, certificates,  authorizations, approvals, franchises, permits or other
rights as are currently necessary to conduct the Business now operated by it.

(8)   NO DEFAULT.

      Neither the  Corporation  nor any of its  subsidiaries is in default under
and there exists no event,  condition or occurrence which, after notice or lapse
of time or both, would constitute such a default under any contract,  agreement,
licence or franchise to which it is a party.

(9)   SOLVENCY.

      Neither  the  Corporation  nor any of its  subsidiaries  has:  (i)  made a
general  assignment  for the  benefit of  creditors;  (ii)  filed any  voluntary
petition in bankruptcy or suffered the filing of any involuntary petition by its
creditors;  (iii) suffered the  appointment of a receiver to take  possession of
all, or substantially all, of its assets;  (iv) suffered the attachment or other
judicial  seizure of all, or substantially  all, of its assets;  (v) admitted in
writing its  inability  to pay its debts as they come due; or (vi) made an offer
of settlement, extension or composition to its creditors generally.

(10)  UNDISCLOSED LIABILITIES.

      To the knowledge of the Vendor and FuelCell,  neither the  Corporation nor
its subsidiaries has any liabilities (whether accrued,  absolute,  contingent or
otherwise, matured or unmatured) of any kind except:

(a)   liabilities  disclosed  or  provided  for  in  the  Corporation  Financial
      Statements; and


                                      -20-


(b)   liabilities  incurred  in  the  Ordinary  Course  which  are  not,  in the
      aggregate,  material  and adverse to the  Condition of the Business or the
      Purchased Shares;

and the Corporation and its subsidiaries has not given or agreed to give, and is
not a party to or bound by, any guarantee of indebtedness or other obligation of
any third party.

(11)  INTELLECTUAL PROPERTY.

      (a) The  Disclosure  Letter  lists all  Registered  Intellectual  Property
Rights  that  are  owned  by,  filed  in the  name  of,  or  applied  for by the
Corporation  or its  subsidiaries  in respect of the Business,  specifying as to
each the  nature or title of such  right,  any  jurisdiction  that has  issued a
registration   with  respect  thereto  or  in  which  an  application  for  such
registration is pending, and any applicable  registration or application number.
All such Registered Intellectual Property Rights are valid and in full force and
were  prosecuted in good faith.  All  necessary  registration,  maintenance  and
renewal  fees in  connection  with  each  item of such  Registered  Intellectual
Property Rights have been paid and all necessary  documents and  certificates in
connection  with such  Registered  Intellectual  Property Rights have been filed
with the  relevant  patent,  copyright,  trademark or other  authorities  in the
United  States,  Canada  or other  jurisdictions,  as the  case may be,  for the
purposes of maintaining such Registered Intellectual Property Rights.

      (b) The Disclosure  Letter sets forth an accurate and complete list of all
licences,  sublicences  and other  agreements to which the Corporation or any of
its  subsidiaries  is a party or is  otherwise  bound and  pursuant to which any
Person other than the  Corporation or any of its  subsidiaries  is authorized to
use  any  material  Corporation  Intellectual  Property  Rights  or  Corporation
Technology and a true and correct copy of each such agreement has been delivered
or made available to the Purchaser.

      (c) The Disclosure  Letter sets forth an accurate and complete list of all
material licences,  sublicences, and other agreements related to the Business to
which the  Corporation  or any of its  subsidiaries  is a party or is  otherwise
bound and  pursuant  to which the  Corporation  and any of its  subsidiaries  is
authorized to use any Intellectual  Property Right or Technology that is held by
any Person other than the Corporation or any of its  subsidiaries and a true and
correct copy of each such  agreement has been delivered or made available to the
Purchaser, other than end-user licences granted to the Corporation or any of its
subsidiaries  relating to "off the shelf"  personal  computer  software  that is
generally  available from Persons that are unaffiliated  with the Corporation or
any of its  subsidiaries.  The  Disclosure  Letter  sets forth an  accurate  and
complete list of all material  licences granted to the Corporation or any of its
subsidiaries  relating to "off the shelf"  personal  computer  software  that is


                                      -21-


generally  available from Persons that are unaffiliated  with the Corporation or
any of its  subsidiaries  and that is  incorporated  into any product  marketed,
sold, or licensed by the Business.

      (d) The Corporation and its  subsidiaries  either  exclusively own or have
the valid right to use all Corporation Intellectual Property Rights, Corporation
Technology and all Third Party Intellectual Property Rights (and no third party,
including any past or present  employee or contractor of the  Corporation or any
Governmental  Entity,  owns or has any  ownership  interest  in any  Corporation
Intellectual Property Rights or Corporation  Technology that are not Third Party
Intellectual Property Rights of the Corporation).  Upon Closing, all Corporation
Intellectual  Property  Rights,  Corporation  Technology  and  all  Third  Party
Intellectual  Property Rights will be immediately available for use on terms and
conditions  substantially identical to those under which the Corporation and any
subsidiaries of the Corporation presently uses or reasonably  contemplates using
such rights, without any affirmative act by the Purchaser or any other Person.

      (e) There are (and upon Closing, will be) no royalties,  honoraria,  fees,
or other payments payable by the Corporation, any subsidiary of the Corporation,
or the Purchaser to any Person by reason of the ownership, use, licence, sale or
disposition  of any  Corporation  Intellectual  Property  Rights or  Corporation
Technology.

      (f) To the  knowledge  of the Vendor  and  FuelCell,  neither  Corporation
Intellectual  Property  Rights nor the  conduct  of the  Business  as  presently
conducted or reasonably currently contemplated to be conducted uses or discloses
in an unauthorized manner,  infringes,  or constitutes a misappropriation of any
Intellectual  Property Right or Technology of any Person.  Neither of the Vendor
and FuelCell:  (i) has any knowledge that any Corporation  Intellectual Property
Right is the  subject  of any  interference,  re-examination,  cancellation,  or
opposition  proceeding,  or any currently pending or threatened suit, action, or
proceeding  arising out of an alleged  right of any Person  with  respect to any
Intellectual Property Right or Technology;  (ii) has received any oral, written,
or other communication that the Corporation or any subsidiary of the Corporation
is   using  or   disclosing   in  an   unauthorized   manner,   infringing,   or
misappropriating   the  alleged   right  of  any  Person  with  respect  to  any
Intellectual  Property  Right;  or  (iii)  has  any  knowledge  that  any of the
Corporation  Intellectual  Property  Rights  is being  used or  disclosed  in an
unauthorized manner, infringed or misappropriated by any Person.

      (g)  To  the  knowledge  of  the  Vendor  and  FuelCell,  the  Corporation
Intellectual Property Rights are in full force and effect and have not been used
or enforced  or failed to be used or  enforced in a manner that would  result in
the  abandonment,  cancellation  or  unenforceability  of any of the Corporation
Intellectual  Property  Rights and all  registrations  and filings  necessary to
preserve the rights of the  Corporation in and to the  Corporation  Intellectual
Property Rights have been made.


                                      -22-


      (h) Except as set forth in the Disclosure  Letter, to the knowledge of the
Vendor and FuelCell, there is no:

            (i)   claim of adverse  ownership or invalidity or other  opposition
                  to or  conflict  with  any  of  the  Corporation  Intellectual
                  Property  Rights or Corporation  Technology nor of any pending
                  or  threatened  suit,  proceeding,  claim,  demand,  action or
                  investigation  of any nature or kind  against the  Corporation
                  relating to the  Corporation  Intellectual  Property Rights or
                  Corporation Technology; or

            (ii)  claim that any products manufactured,  produced,  used or sold
                  by the  Corporation in respect of the Business or any process,
                  method,   packaging,   advertising,   or  material   that  the
                  Corporation employs in the manufacture,  marketing, or sale of
                  any  such  product,  or the  use  of  any  of the  Corporation
                  Intellectual   Property   Rights  or  Corporation   Technology
                  breaches, violates, infringes or interferes with any rights of
                  any Person or requires payment for the use of any intellectual
                  property right, know-how or Technology of another Person.

      (i) None of the  Corporation  Intellectual  Property Rights or Corporation
Technology are subject to any  Proceeding  that restricts in any manner the use,
transfer  or  licensing  thereof  by the  Corporation  or that  may  affect  the
validity, use or enforceability of the Corporation  Intellectual Property Rights
or  Corporation  Technology;   provided  that  nothing  herein  applies  to  the
prosecution  (except  for any  interference  or  opposition  proceeding)  of any
Corporation Intellectual Property Rights in the U.S. Patent and Trademark Office
or any other government patent or trademark office.

      (j) To the knowledge of the Vendor and FuelCell,  no party to any licence,
sublicence,  or agreement  listed in the Disclosure  Letter is (or upon Closing,
will be) in  material  breach or default  and no event has  occurred  (or,  upon
Closing,  will  occur)  which with  notice or lapse of time would  constitute  a
material breach or default or permit  termination,  modification or acceleration
thereunder.

      (k) The Corporation and its  subsidiaries  have maintained and continue to
maintain a system to safeguard and maintain the secrecy and  confidentiality  of
and its  proprietary  rights  in all of the  material  Corporation  Intellectual
Property Rights and Corporation  Technology not otherwise  protected by patents,
patent  applications,  or copyright or trademark law. Without  limitation on the
generality of the  foregoing,  to the knowledge of the Vendor and FuelCell,  (i)
any  disclosures  to third  parties of trade  secrets  that are  material to the


                                      -23-


operation of the  Corporation  business have been  pursuant to executed  written
confidentiality  agreements,  (ii) the Corporation has obtained  confidentiality
and  inventions  assignment  agreements,   in  one  or  more  forms,  that  have
protections  and  conditions,  from all of the past and  present  employees  and
independent  contractors of the Corporation and  subsidiaries of the Corporation
involved in the creation or development of the Corporation Intellectual Property
Rights and  Corporation  Technology  that are  material to the  operation of the
Business, (iii) there has been no material breach or violation of any secrecy or
confidentiality   commitments   of  any  person  in  respect  of  any   material
confidential  information of the Corporation or its  subsidiaries,  and (iv) the
measures  taken  by  the  Corporation  and  its   subsidiaries  to  protect  the
proprietary and non-public  aspects of the thermoelectric  generator  technology
and  processes  and  methodology  for  manufacturing   thermoelectric  generator
products are reasonably  designed to adequately prevent third parties from using
any such aspects of such technology without the approval of the Corporation.  No
Person who has performed  services related to the Business has (or upon Closing,
will have) any right, title or interest in any Corporation Intellectual Property
Rights or Corporation Technology.

      (l) The execution,  delivery,  and performance of this Agreement,  and the
consummation  of the  transactions  contemplated  hereby,  will not (i)  breach,
violate, or conflict with any agreement  governing any Corporation  Intellectual
Property  Rights  or  Corporation  Technology,  (ii)  cause  the  forfeiture  or
termination  or  give  rise to a  right  of  forfeiture  or  termination  of any
Corporation  Intellectual Property Rights or Corporation  Technology,  or in any
way  impair  the  right of the  Purchaser  to use or bring  any  action  for the
unauthorized  use  or  disclosure,  infringement,  or  misappropriation  of  any
Corporation Intellectual Property Right or Corporation Technology,  (iii) result
in the  Purchaser  granting to any third party any right to, or with respect to,
any Corporation  Intellectual  Property Right or Corporation  Technology  Right,
(iv) result in the Purchaser being bound by, or subject to, any  non-competition
or other restriction on the operation or scope of its businesses,  or (v) result
in the Purchaser  being obligated to pay any royalties or other fees of any kind
to any third party. The Corporation and its  subsidiaries  have not entered into
any  agreements  granting  any  exclusive  right  to  any  material  Corporation
Intellectual Property Right or Corporation Technology.

      (m)  For  purposes  of  this  Section  3.1(6),  "use"  includes,   without
limitation,  make,  have  made,  reproduce,  display  or  perform,  publicly  or
otherwise,   prepare   derivative  works  based  upon,  offer  for  sale,  sell,
distribute,  import,  disclose,  licence,  sublicence,  dispose of and otherwise
exploit.


                                      -24-


(12)  FINANCIAL STATEMENTS.

      (a) The Corporation  Financial Statements have been prepared in accordance
with GAAP,  applied on a consistent basis with that of prior periods,  except no
notes  to  the  Corporation   Financial  Statements  have  been  prepared.   The
Corporation  Financial  Statements  present  fairly the  consolidated  financial
position,  results  of  operations  and cash  flows of the  Corporation  and its
subsidiaries at the dates and during the periods indicated therein (subject,  in
the case of unaudited statements,  to normal, recurring year-end adjustments and
the absence of notes  thereto) and reflect all proper  accruals and  appropriate
and  adequate  reserves  in respect  of all  liabilities,  including  contingent
liabilities,  if any, of the Corporation and its  subsidiaries on a consolidated
basis as required in order to comply with GAAP.

      (b)  The  Vendor  has  heretofore  made  available  to the  Purchaser  the
consolidated  balance sheet of the  Corporation as at December 31, 2003, as well
as the  consolidated  statements of operations of the Corporation for the period
ended  December 31, 2003 and the  consolidated  statements  of cash flows of the
Corporation  for the period ended  December 31, 2003  (collectively  referred to
herein as the "CORPORATION  FINANCIAL  STATEMENTS").  The Corporation  Financial
Statements  fairly  present the  financial  position,  assets,  liabilities  and
obligations of the  Corporation  and its  subsidiaries as at the date thereof of
any nature (whether accrued, absolute,  contingent or otherwise) as are required
to be recorded by GAAP.

(13)  ACCOUNTS RECEIVABLE; ACCOUNTS PAYABLE; INVENTORIES.

      (a)   All accounts receivable of the Corporation and its subsidiaries have
            been  accurately  recorded  in the  Books  and  Records,  and to the
            knowledge  of the  Vendor  and  FuelCell,  are bona  fide,  good and
            collectible  at the full face value thereof in the Ordinary  Course,
            without  discount,  rebate,  set  off or  counterclaim,  except  for
            allowances  for  doubtful  accounts  provided  for in the  Books and
            Records.  The  Corporation's  rights  in  respect  of  each  account
            receivable  and under the  security  related  thereto will have been
            enforced by the  Corporation  up to the Closing  Date in  accordance
            with  normal  business  practices  and will not  have  been  waived,
            modified or compromised in any manner.

      (b)   All accounts  payable and notes payable of the  Corporation  and its
            subsidiaries  arose in bona fide arm's  length  transactions  in the
            Ordinary  Course.  Since  the  date  of  the  Corporation  Financial
            Statements,  each of the Corporation and its subsidiaries  have paid
            their accounts payable in the Ordinary Course.

      (c)   The inventory shown on the Corporation Financial Statements consists
            of, and the  inventory  acquired  after the date hereof will consist
            of,  items of a  quality  and  quantity  usable or  saleable  in the


                                      -25-


            Ordinary Course. The value of obsolete materials and of materials of
            below  standard  quality has been  written  down on the  Corporation
            Financial   Statements  to  realizable  market  value,  or  adequate
            reserves have been provided,  all in accordance with GAAP. As of the
            date hereof,  purchase  commitments  for raw materials and parts are
            not in excess of reasonably expected  requirements or are terminable
            by the Corporation without penalty upon 30 days notice.

(14)  MANAGEMENT RECOMMENDATION LETTERS.

      The Vendor has made  available to the Purchaser  copies of all  management
recommendation  letters  relating to the Corporation  and the Business  received
from the  current  auditor of the  Corporation  or any  previous  auditor of the
Corporation, since December 31, 2000.

(15)  ABSENCE OF CERTAIN CHANGES AND EVENTS.

      Since December 31, 2003, except as disclosed in the Disclosure Letter:

      (a)   the Corporation  has conducted the Business in the Ordinary  Course,
            has not  incurred  any  debt,  obligation  or  liability  out of the
            Ordinary  Course or of an  unusual or  extraordinary  nature and has
            used its reasonable  commercial efforts to preserve the Business and
            the Assets;

      (b)   there has not been any change in the Condition of the Business other
            than  changes in the  Ordinary  Course,  and such  changes have not,
            either  individually  or in the  aggregate  had,  nor  may  they  be
            reasonably  expected  to have,  either  before or after the  Closing
            Time, a material adverse effect on the Condition of the Business;

      (c)   to the knowledge of the Vendor and FuelCell,  there has not been any
            change in, or creation  of, any  applicable  Law,  any  termination,
            amendment or revocation  of any Licence or any damage,  destruction,
            loss, labour dispute or other event, development or condition of any
            character  (whether or not covered by  insurance)  which has had, or
            could  have,  a  material  adverse  effect on the  Condition  of the
            Business;

      (d)   there  has  not  been  any  change  in  the  accounting  principles,
            policies, practices or procedures of the Corporation;

      (e)   the Corporation  has not  transferred,  assigned,  sold or otherwise
            disposed  of any of the  Assets  or  cancelled  any  debts or claims
            except in the Ordinary Course;


                                      -26-


      (f)   the Corporation has not settled any,  claim,  dispute,  proceedings,
            suit or appeal pending against it or against any of the Assets;

      (g)   the Corporation has not discharged or satisfied any Encumbrance,  or
            paid any obligation or liability  (fixed or  contingent)  other than
            liabilities  included in the  Corporation  Financial  Statements and
            liabilities incurred since December 31, 2003 in the Ordinary Course;

      (h)   the Business has not suffered an operating loss or any extraordinary
            loss;

      (i)   the  Corporation  has not made any material  change in the method of
            billing customers of the Business or the credit terms made available
            to customers of the Business except in the Ordinary Course;

      (j)   the Corporation has not made any material change with respect to any
            method of  management  operation  or  accounting  in  respect of the
            Business except in the Ordinary Course;

      (k)   the  Corporation  has not  waived or  omitted  to take any action in
            respect  of any  rights of  substantial  value or  entered  into any
            commitment  or  transaction  if such  loss,  rights,  commitment  or
            transaction is or would be material in relation to the Assets or the
            Business;

      (l)   the  Corporation  has not hired or  dismissed  any  employees of the
            Business except in the Ordinary Course;

      (m)   the Corporation has not increased the  compensation  paid or payable
            to the current  employees of the Business or increased  the benefits
            to which such  employees  are entitled  under any benefit or pension
            plan or  created  any new  benefit  or  pension  plan  for any  such
            employees or made any  commitment to do any of the foregoing  except
            in the Ordinary Course;

      (n)   except for Permitted  Encumbrances,  the Corporation has not created
            any  Encumbrance  on any of the Assets or suffered or permitted  any
            such  Encumbrance  that has arisen on the Assets  since that date to
            remain;

      (o)   the  Corporation  has not issued or sold any common shares or bonds,
            debentures or other securities of the Corporation or issued, granted
            or delivered any right,  option or other commitment for the issuance
            of any such securities of the Corporation;


                                      -27-


      (p)   the  Corporation  has not  declared  or paid any  dividend  or other
            distribution in respect of any shares in its capital or purchased or
            redeemed any such shares; or

      (q)   the  Corporation  has not  authorized or agreed or otherwise  become
            committed to do any of the foregoing.

(16)  MATERIAL CONTRACTS.

      The Disclosure Letter contains a complete and correct list of all Material
Contracts to which the  Corporation or any of its  subsidiaries is a party or by
which any of them are bound. The Material Contracts are all in good standing and
in full  force  and  effect  with  no  amendments  except  as  disclosed  in the
Disclosure  Letter.  All  of  the  Material  Contracts  are  valid  and  binding
obligations  of  the  parties  thereto  enforceable  in  accordance  with  their
respective  terms. The Corporation has complied with all material terms thereof,
has paid all amounts due thereunder, has not waived any rights thereunder and no
default or breach exists in respect  thereof on the part of the  Corporation  or
its subsidiaries and to the knowledge of the Vendor and FuelCell,  of any of the
other  parties  thereto  and no event has  occurred  which,  after the giving of
notice or the lapse of time or both,  would  constitute such a default or breach
on the part of the Corporation and its  subsidiaries and to the knowledge of the
Vendor  and  FuelCell,  on the part of any of the  other  parties.  All  amounts
payable to the Corporation under the Material  Contracts are still due and owing
to the  Corporation.  The  Corporation  is not a party to any Material  Contract
which  it does not  have  the  capacity  to  perform,  including  the  necessary
personnel,  equipment  and  supplies.  True and  complete  copies  of all of the
Material Contracts,  or where such Contracts are oral, true and complete written
summaries of the terms thereof,  have been furnished to or made available to the
Purchaser.  The Vendor and FuelCell have no knowledge that any customer  intends
to make any claims  under any  currently  outstanding  warranty  or  performance
guarantee and the Vendor and FuelCell are not aware of any fact or  circumstance
which could reasonably be expected to result in such a claim.

(17)  CUSTOMERS AND SUPPLIERS.

      Since December 31, 2003, there has been no termination or cancellation of,
and no material  modification or change in, the business  relationship  with any
customer or group of customers  which singly or in the  aggregate  provided more
than 10% of the consolidated gross revenues of the Business for the period ended
December  31, 2003.  The Vendor and FuelCell  have no reason to believe that the
benefits of any  relationship  with any of the  customers  or  suppliers  of the
Business  will  not  continue  on  the  terms   identified  in  the   agreements
establishing such relationships after the Closing Date in substantially the same
manner as prior to the date hereof, assuming the completion of the Closing.


                                      -28-


(18)  WARRANTY.

      Neither the  Corporation nor its  subsidiaries  has given any guarantee or
warranty in respect of any of the  products or services  provided by it,  except
warranties  made in the  Ordinary  Course.  To the  knowledge  of the Vendor and
FuelCell,  the Corporation and its subsidiaries have no financial  liability not
covered by the warranty reserves which are reflected in the Corporate  Financial
Statements  as  a  result  of  claims  by  customers  relating  to  any  product
manufactured,  distributed or sold by the Corporation or its subsidiaries  prior
to the  Closing,  whether  or not  such  claim  relates  to  products  that  are
defective,  improperly  designed,  improperly  manufactured  or in breach of any
express or implied product warranty.  The Vendor has furnished or made available
to the Purchaser the  Corporation's  standard form product warranty  provided to
customers  and,  except as set forth in the Disclosure  Letter,  no such product
warranty  relating to a Contract  for the sale of goods or  services  worth more
than $200,000 differs from the standard form in any material respect. The Vendor
and  FuelCell  have no knowledge  that any  customer  intends to make any claims
under any currently outstanding warranty or performance guarantee and the Vendor
and FuelCell are not aware of any fact or circumstance which could reasonable be
expected to result in such a claim.

(19)  PRODUCT LIABILITY.

      To the knowledge of the Vendor and FuelCell,  neither the  Corporation nor
any subsidiary shall have any financial  liability after the Closing not covered
by  insurance  as  a  result  of  any  action,  suit,  litigation,  arbitration,
proceeding  or  governmental  proceeding  relating to any product  manufactured,
distributed or sold by the  Corporation  or any subsidiary  prior to the Closing
which is defective or alleged to be defective.

(20)  RESTRICTIONS ON BUSINESS.

      The Corporation is not a party to any agreement, lease, mortgage, security
document,  obligation  or  instrument,  or  subject  to any  restriction  in the
articles,  its bylaws or its directors' or  shareholders'  resolutions or to the
Vendor and  FuelCell's  knowledge is subject to any  restriction  imposed by any
Governmental  Entity or  subject  to any  applicable  Law or order  which  could
restrict or  interfere  with the conduct of the Business or which could limit or
restrict or otherwise  adversely  affect the  Purchased  Shares or the Business,
other  than  statutory   provisions  and  statutory   restrictions   of  general
application to the Business.

(21)  CONDITION OF ASSETS.

      All tangible Assets are in good working  condition and good repair and are
free from any known defects except as may be repaired by routine maintenance and
such minor  defects as do not  substantially  interfere  with the  continued use
thereof in the conduct of normal  operations  and to the knowledge of the Vendor


                                      -29-


and FuelCell all such Assets comply with all standards and  requirements  of all
applicable Governmental Entities.

(22)  NECESSARY ASSETS.

      The  Assets  are  adequate  for the  conduct  of the  Business  as usually
conducted.  No other  Person  owns any  assets  which are  being  used in or are
reasonably  necessary  to carry on the Business in the  Ordinary  Course  except
assets leased or licensed to the Corporation or its subsidiaries.

(23)  INSURANCE.

      The Corporation and its subsidiaries  are insured by insurers,  reasonably
believed by the Vendor and FuelCell to be of recognized financial responsibility
and solvency, against such losses and risks and in such amounts as are customary
in the businesses in which the Business is engaged.  The Vendor has furnished or
made  available  to  the  Purchaser  accurate  particulars  of the  policies  of
insurance  maintained by the  Corporation  and its  subsidiaries  as of the date
hereof,  including the name of the insurer,  the risks  insured  against and the
amount of  coverage,  and all such  policies  will  continue  in effect  without
alteration  or loss in  coverage  in  connection  with the  consummation  of the
transactions contemplated by this Agreement. All such policies are in full force
and effect.  None of the Corporation or its subsidiaries or, to the knowledge of
the Vendor and  FuelCell,  any of the other  parties  thereto,  is in default or
breach of,  whether as to the  payment of  premiums  or  otherwise,  nor has the
Corporation  or its  subsidiaries  received  any notice of  material  default or
termination  under,  any such  policy and,  to the  knowledge  of the Vendor and
FuelCell,  there exists no state of facts which after notice or lapse of time or
both would constitute such a material  default or breach.  There is no reason to
believe that any of the existing  insurance  policies of the Corporation and its
subsidiaries  will not be renewed by the insurer upon the scheduled  termination
date of the  policy or will be  renewed  by the  insurer  only on the basis that
there  will be a material  increase  in the  premiums  payable in respect of the
policy.  True and complete copies of all the existing  insurance policies of the
Corporation and its subsidiaries have been made available to the Purchaser.

(24)  BOOKS AND RECORDS.

      (a)  The  books,   records  and  accounts  of  the   Corporation  and  its
subsidiaries, in all material respects:

           (i) have  been maintained in accordance with good business  practices
      on a basis consistent with prior years;


                                      -30-


           (ii)  are  stated in  reasonable  detail  and  accurately  and fairly
      reflect the transactions and dispositions of the assets of the Corporation
      and its subsidiaries; and

           (iii)  accurately and  fairly  reflect the basis for the  Corporation
      Financial Statements.

      (b)  The Corporation  has  devised  and  maintains  a system  of  internal
accounting controls sufficient to provide reasonable assurances that:

           (i)   transactions  are  executed  in  accordance  with  management's
      general or specific authorization; and

           (ii)  transactions   are   recorded  as  necessary   (A)  to   permit
      preparation of financial  statements in conformity  with GAAP or any other
      criteria applicable to such statements and (B) to maintain  accountability
      for assets.

(25)  LITIGATION; INVESTIGATIONS.

      There is no claim, action,  proceeding or investigation pending or, to the
knowledge  of the Vendor and  FuelCell,  threatened  against or  relating to the
Corporation  or any of its  subsidiaries  or affecting any of their  properties,
licences  or assets  before  any  court or  Governmental  Entity  or  regulatory
authority or body, nor to the Vendor and FuelCell's knowledge is there any basis
for any such claim, action, proceeding or investigation. Neither the Corporation
nor any of its  subsidiaries,  nor their  respective  assets and properties,  is
subject to any outstanding judgment, order, writ, injunction or decree.

(26)  ENVIRONMENTAL MATTERS.

      Except for any matters arising out of the Bassano Condition:

      (a) There are no environmental  conditions or  circumstances,  such as the
presence or Release of any Hazardous  Substance,  existing on, at, under,  to or
from any  property  presently  or, to the  knowledge  of the Vendor and FuelCell
previously,  owned,  operated  or  leased  by  the  Corporation  or  any  of its
subsidiaries.

      (b) The Corporation's and its subsidiaries'  operations and the ownership,
operation or use of their assets are  currently,  and have at all times been, in
compliance   with  all   applicable   Environmental   Laws,   except   for  such
non-compliance that would not cause a Material Adverse Effect.

      (c) The Vendor has not  arranged for any other Person to handle or Release
any Hazardous Substance at, on, under, from or to any other location,  except in


                                      -31-


each case in a manner that would not  reasonably be expected to give rise to any
liability under any applicable Environmental Law.

      (d) No written  notice has been  served on the  Corporation  or any of its
subsidiaries from any Governmental Entity or individual  regarding any existing,
pending or threatened  investigation  or inquiry  related to alleged  violations
under any  applicable  Environmental  Laws, or regarding any claims for remedial
obligations or contribution under any applicable Environmental Laws.

      (e) The  Vendor  does not  know of any  reason  that  would  preclude  the
Corporation  from  renewing or obtaining a reissuance  of the material  permits,
licences  or  other   authorizations   required   pursuant  to  any   applicable
Environmental Laws to own, operate or use any of the Corporation's or any of its
subsidiaries' assets for their current purposes and uses.

      (f) The Vendor has provided or made available to the  Purchaser,  complete
and correct copies of all material environmental reports, assessments (including
all environmental site assessments),  soil and groundwater  sampling results and
other documents in the Corporation's  possession or control (excluding documents
which are subject to  solicitor-client  privilege)  relating to the  presence or
alleged  presence of Hazardous  Substances at, on or affecting any real property
currently or formerly owned, leased or operated by the Corporation.

(27)  TITLE TO PROPERTIES.

      Except for goods and other  property sold,  used or otherwise  disposed of
since  December  31,  2003 in the  Ordinary  Course  for fair  value and for the
Permitted  Transactions,   the  Corporation  and  its  subsidiaries  have  good,
defensible,  and  marketable  title  to  all  of  their  respective  properties,
including  real property  owned or leased,  interests in properties  and assets,
real and personal (the  "CORPORATION  PROPERTY"),  reflected in the  Corporation
Financial   Statements,   free  and  clear  of  any  Encumbrance,   except:  (a)
Encumbrances  reflected in the Corporation  Financial  Statements,  all of which
Encumbrances  are  in  good  standing;  (b)  Permitted  Encumbrances;   and  the
Corporation  and its  subsidiaries  are the legal and  beneficial  owners of the
Corporation Property. All leases pursuant to which the Corporation or any of its
subsidiaries  leases (whether as lessee or lessor) any real or personal property
are in good standing,  valid,  and  effective;  and there is not, under any such
leases,  any existing or prospective  default or event of default or event which
with notice or lapse of time, or both, would constitute a default by the tenants
under  such  leases,  or by the  Corporation  or any  of its  subsidiaries.  The
buildings and premises (including the roofs and structural elements thereof, the
mechanical, electrical, heating and plumbing systems and all equipment necessary
for the operation  thereof) of the Corporation and each of its subsidiaries that
are used in the Business are in good  operating  condition  and repair,  subject
only to ordinary wear and tear.


                                      -32-


(28)  ZONING AND OTHER MATTERS RELATING TO REAL PROPERTY.

      (a) The buildings and other structures located on the Corporation Property
and the  operation  and  maintenance  thereof,  as now operated and  maintained,
comply  in  all  material  respects  with  all  applicable  Laws,  municipal  or
otherwise;  none of such buildings or other structures  encroaches upon any land
not owned or leased by the  Corporation  or its  subsidiaries;  and there are no
restrictive covenants, municipal by-laws or other Laws which in any way restrict
or prohibit the use of the Corporation  Property or such buildings or structures
for the purposes for which they are presently being used.

      (b) The real  property  and leased  premises  comprising  the  Corporation
Property are zoned to permit  their  current  uses and all  buildings  and other
structures  located on the Corporation  Property comply in all material respects
with the  bylaws  and  building  codes of each  municipality  in which  they are
situate.

      (c) The Vendor and FuelCell are not aware of any plans,  studies,  notices
of intent or pending  bylaws which,  if  implemented,  could change the land use
designation of the Corporation Property.

      (d)  There  are  no  expropriation  or  similar  proceedings,   actual  or
threatened,  of  which  the  Vendor  has  received  notice  against  any  of the
Corporation Property or any part thereof.

      (e) No buildings or other structures  located on the Corporation  Property
contain any friable asbestos.

      (f) The real property and any leased  premises  comprising the Corporation
Property are fully serviced to permit the Business to be carried on as currently
conducted.

      (g) There are no options to purchase,  rights of first  refusal,  or other
preferential purchase rights or purchase agreements in favour of any third party
to purchase the  Corporation  Property or any part thereof nor any agreements or
arrangements  capable of becoming any such option, right or agreement other than
the Permitted Transactions.

      (h) Each and every  outstanding  development  agreement or other agreement
with any Governmental  Entity in relation to the Corporation  Property,  if any,
has been fully complied with and satisfied  and,  subject only to the passing of
time, shall be released or discharged without conditions.

      (i) Other than financing against the Corporation Property disclosed in the
Corporation Balance Sheet, the Corporation does not have any indebtedness to any
person that might by  operation of Law or otherwise  constitute  an  Encumbrance


                                      -33-


against the  Corporation  Property or any part thereof or which could affect the
right  of  either  party,  to own,  occupy  and  obtain  the  revenue  from  the
Corporation Property.

      (j) There are no contracts or agreements  associated  with the Corporation
Property in respect of which the Corporation will incur any liability whatsoever
as a result of the  transactions  contemplated  under this  Agreement  except as
disclosed in the Disclosure Letter.

      (k) Except as disclosed in the Disclosure Letter in respect of the Bassano
Condition, there are no work orders, deficiency notices, notices of violation or
other written  notices from any  Governmental  Entity,  board of fire  insurance
underwriters  or anyone else  advising of any  violation or breach of any Law or
regulation  or of any permit,  license or  approval or stating  that any repair,
work or change is necessary, recommended or required to the Corporation Property
or any improvements thereon, nor stating that the Corporation is not entitled to
carry out any of the activities  carried out on the Corporation  Property or any
improvements thereon in the manner that such are currently carried out.

      (l) The Corporation holds no registered or beneficial  interest,  directly
or indirectly,  in any lands  adjoining or having a common  boundary with any of
the Corporation Property.

      (m) The  Corporation  Property  or any part  thereof is not subject to any
designation  or  pending  designation  or  otherwise  restricted  in any  manner
whatsoever pursuant to the Historical Resources Act (Alberta) (such restrictions
including,  without  limitation,  designation of the  Corporation  Property as a
"Heritage Site" thereunder).

      (n) The  Corporation  is not a "foreign  controlled  corporation"  as such
phrase  is  defined  by  the  Foreign  Ownership  of  Land  Regulations   and/or
regulations  from time to time enacted under the  Agricultural  and Recreational
Land Ownership Act (Alberta).

      (o) There are no  security  deposits,  damage  deposits  or prepaid  rents
outstanding from or owing to any tenants of the Corporation Property and none of
the leases  contain  provisions  pursuant  to which  tenants  may be entitled to
occupy the premises  demised to them, or any other  premises,  on a rent-free or
rent-reduced basis.

      (p) The leases relating to the Corporation  Property are in full force and
effect  have not been  surrendered  and  contain  the entire and only  agreement
between the Corporation or its  subsidiaries,  and the landlords or tenants,  as
the case may be, with respect to the premises  demised or any other  portions of
the Corporation Property.


                                      -34-


(29)  TAXES.

      (a) The Corporation and its  subsidiaries  have timely filed, or caused to
be filed,  all Tax Returns required to be filed by them prior to the date hereof
(all of which Tax Returns were  correct and  complete in all material  respects)
and have paid, or caused to be paid,  all Taxes,  including any  instalments  or
prepayments of Taxes,  that are due and payable prior to the date hereof and the
Corporation and its subsidiaries  have provided  adequate accruals in accordance
with GAAP in the Corporation  Financial  Statements for any Taxes for the period
covered by such  financial  statements  and all prior periods that have not been
paid, whether or not shown as being due on any Tax Returns.  The Corporation and
its  subsidiaries  have made  adequate  provision in the  Corporation's  and its
subsidiaries'  books and records for any Taxes accruing in respect of any period
subsequent to the period covered by such financial statements and, except to the
extent  provided  for  in  the  Corporate  Financial  Statements,   neither  the
Corporation  nor its  subsidiaries is liable for any Taxes at the date hereof or
for the  payment  of any  instalment  in  respect of Taxes due in respect of its
current taxation year and, except as aforesaid, no such Taxes are required to be
provided for.

      (b) The Corporation and its  subsidiaries  have withheld from all payments
made by them, or otherwise  collected,  all material amounts in respect of Taxes
required to be withheld therefrom or collected by them prior to the date hereof,
and have remitted same to the applicable Governmental Entity within the required
time  periods.  Neither  the  Corporation  nor any of its  subsidiaries  has any
liability for the Taxes of any other Person.

      (c) Neither the Corporation nor any of its  subsidiaries  has received any
written  notification  that  any  material  issues  have  been  raised  (and are
currently  pending) by the Canada Customs and Revenue Agency,  the United States
Internal Revenue Service (the "IRS") or any other taxing  authority,  including,
without limitation, any state, provincial, or local tax authority, in connection
with any of the Tax  Returns  referred  to above.  No  waivers  of  statutes  of
limitations  have been given or requested with respect to the Corporation or any
subsidiary.  All Tax Liability of the Corporation and its  subsidiaries has been
assessed for all fiscal years up to and including the fiscal year ended December
31, 2002.  To the  knowledge of the Vendor and  FuelCell,  there are no material
proposed (but  unassessed)  additional  Taxes with respect to the Corporation or
any subsidiary  and none has been  asserted.  No Tax liens have been filed other
than for Taxes not yet due and payable.

      (d) The  Corporation  has not claimed and will not claim any reserve under
any  one or  more of  subparagraph  40(l)(a)(iii),  or  paragraphs  20(l)(m)  or
20(l)(n)  of the Tax Act or any  equivalent  provincial  provision,  if any such
amount could be included in the Corporation's income for any period ending after
Closing.


                                      -35-


      (e) The  Corporation  has remitted all Canada Pension Plan  contributions,
unemployment  insurance premiums,  employer health taxes and other Taxes payable
by it in respect of its  employees and has or will have remitted such amounts to
the proper  Governmental  Entity within the time required by applicable Law. The
Corporation  has charged,  collected and remitted on a timely basis all Taxes as
required by applicable Law on any sale, supply or delivery  whatsoever,  made by
the Corporation.

      (f) None of sections 78, 80, 80.01,  80.02, 80.03 or 80.04 of the Tax Act,
or any  equivalent  provision  of the  taxation  legislation  of any  applicable
province of Canada,  has applied to the  Corporation  or to the subsidiary to be
incorporated by the Corporation and to the partnership formed in connection with
the  Permitted  Transactions  or could  apply as a result of  transactions  that
occurred prior to the Closing Date.

      (g) The Corporation is duly registered under subdivision (d) of Division V
of Part IX of the Excise Tax Act (Canada) with respect to the goods and services
tax and harmonized  sales tax, and its registration  number is  102120607-RT0001
and the subsidiary to be  incorporated by the Corporation and to the partnership
formed in connection  with the Permitted  Transactions  will be duly  registered
under  subdivision  (d) of Division V of Part IX of the Excise Tax Act  (Canada)
with respect to the goods and services tax and harmonized sales tax.

      (h) No claim has ever been made by a  Governmental  Entity in  respect  of
Taxes in a jurisdiction where the Corporation does not file Tax Returns that the
Corporation is or may be subject to Tax by that jurisdiction.

      (i) FCE Canada is not a  non-resident  of Canada,  for the purposes of the
Tax Act. The Corporation is a private  corporation,  for the purposes of the Tax
Act.

      (j) The  Corporation has never made or filed any election under section 85
of the Tax Act or any equivalent provincial provision. The Corporation shall not
file any such election before the time of Closing.

(30)  NON-ARM'S LENGTH TRANSACTIONS.

      (a) None of the  Corporation or its  subsidiaries  has made any payment or
loan to, or has  borrowed  any  monies  from or is  otherwise  indebted  to, any
officer,  director,  employee or  shareholder  of such company or any Person not
dealing with such officer, director,  employee or shareholder at arm's length or
any Affiliate of any of the  foregoing,  except as disclosed in the  Corporation
Financial  Statements  or except  for usual  compensation  paid in the  Ordinary
Course.

      (b) None of the Corporation or its  subsidiaries  has outstanding any loan
or other  extension of credit,  nor any agreement or commitment to make any loan


                                      -36-


or  extension  of credit,  in each case in the form of a personal  loan,  to any
director or senior officer of the Corporation or its subsidiaries.

      (c) Except for  Contracts  made  solely  between the  Corporation  and its
subsidiaries and except for agreements  relating to employee benefits  generally
available  to  employees  of the  Corporation,  none of the  Corporation  or its
subsidiaries is a party to any Contract with any officer, director,  employee or
shareholder  of such  company  or any  Person  not  dealing  with such  officer,
director, employee or shareholder at arm's length or any Affiliate of any of the
foregoing.

(31)  EMPLOYEES.

      The Disclosure Letter lists and identifies:

      (a)   the names and titles of all of the employees of the  Corporation and
            its subsidiaries in relation to the Business;

      (b)   all written  contracts  between the Corporation or its  subsidiaries
            and  any  employees  in  relation  to  the   Business,   other  than
            non-disclosure agreements;

      (c)   all agreements  between the Corporation and its subsidiaries and any
            employees  in  relation  to  the  Business   which  would  or  could
            reasonably  be expected to trigger  enhanced  payments,  benefits or
            rights  to such  employees  as a result of the  consummation  of the
            transactions   contemplated  by  this  Agreement,  and  an  accurate
            description of the material terms and conditions  contained  therein
            except for employee stock option plans;

      (d)   the rate of annual  remuneration of each employee in relation to the
            Business at the date  hereof,  any bonuses paid since the end of the
            last  completed  financial  year and all other  bonuses or incentive
            schemes to which such employees may be entitled;

      (e)   the names of all retired employees of the Corporation in relation to
            the Business who are entitled to benefits from the  Corporation  and
            the nature of such benefits;

      (f)   the names of all  non-active  employees in relation to the Business,
            the reason they are non-active,  whether they are expected to return
            to work and if so,  when,  and the nature of any  benefits  to which
            such non-active employees are entitled from the Corporation; and

      (g)   the names of all contractors who provide services to the Corporation
            in respect of the Business.


                                      -37-


      Except  as  disclosed  in  the  Disclosure  Letter,  no  employee  of  the
Corporation in respect of the Business is employed under a contract which cannot
be terminated by the  Corporation or its  subsidiaries  with or without  notice,
except for those employees or contractors who are employed on indefinite hirings
requiring  reasonable  notice  of  termination  by  applicable  Law.  Except  as
described in the Disclosure Letter, all employees employed by the Corporation or
its  subsidiaries in respect of the Business as  salespersons  are employed on a
full-time basis.

      The Corporation and its subsidiaries  are in material  compliance with all
pay equity, and employment equity and occupational health and safety legislation
applicable to its employees. The Vendor has made available to the Purchaser true
and complete copies of all permits issued under employment standards legislation
and such permits are listed in the Disclosure  Letter.  The  Corporation and its
subsidiaries have been operated in compliance in all material respects with such
permits.

(32)  EMPLOYEE PLANS.

      (a)   Except as set forth in the Disclosure Letter, the Corporation is not
            a party to or bound by, nor does the Corporation  have any liability
            or contingent liability with respect to, any Employee Plans that are
            material  to  the  Business  and  that  impose  any  binding   legal
            obligation on the Corporation. The Disclosure Letter contains a true
            and complete list of each Employee Plan. The Disclosure  Letter also
            identifies each of the Employee Plans that is a pension plan that is
            required to be registered with a Governmental Entity.  Except as set
            forth in the Disclosure  Letter,  the Corporation has no formal plan
            or  commitment,  whether  legally  binding  or not,  to  create  any
            additional  Employee  Plan  or to  modify  or  change  any  existing
            Employee  Plan that would affect any employee or former  employee of
            the  Corporation,  except such  modification  or amendment as may be
            required  to be made to secure  the  continued  registration  of any
            existing Employee Plan with each applicable Governmental Entity.

      (b)   With  respect  to each of the  Employee  Plans,  the Vendor has made
            available to the Purchaser  true and complete  copies of each of the
            following documents:

            (i)   a  copy  of  the  Employee  Plan   (including  all  amendments
                  thereto);

            (ii)  a copy of the most recent  employee  handbook  relating to the
                  Employee Plan;


                                      -38-


            (iii) if the  Employee  Plan is funded  through a trust or any third
                  party  funding  arrangement,  a copy  of the  trust  or  other
                  funding agreement  (including all amendments  thereto) and the
                  latest financial statements thereof; and

            (iv)  all contracts  relating to the Employee  Plans with respect to
                  which  the  Corporation  may  have  any  liability,  including
                  insurance   contracts,   investment   management   agreements,
                  subscription and  participation  agreements and record keeping
                  agreements.

      (c)   The Corporation is not party to any  multi-employer  pension plan as
            defined under the provisions of any applicable Law.

      (d)   Except as set  forth in the  Disclosure  Letter,  no  Employee  Plan
            provides  benefits,  including death or medical benefits (whether or
            not insured),  with respect to current employees or former employees
            of  the  Corporation  beyond  retirement  or  other  termination  of
            service, other than:

            (i)   coverage required by Applicable Law;

            (ii)  death or retirement benefits under any pension plan;

            (iii) deferred  compensation  benefits accrued as liabilities in the
                  Corporation Financial Statements; or

            (iv)  benefits  the full cost of which is borne by the  Employee  or
                  former employee (or his beneficiary).

      (e)   To the knowledge of the Vendor and FuelCell, there are no pending or
            threatened  claims in  respect of the  Employee  Plans  (other  than
            routine claims for benefits).

      (f)   With  respect  to each  Employee  Plan  that  is  funded  wholly  or
            partially through an insurance policy, there will be no liability of
            the  Corporation  as of the Closing Date,  under any such  insurance
            policy or ancillary  agreement with respect to such insurance policy
            in  the  nature  of a  retroactive  rate  adjustment,  loss  sharing
            arrangement or other actual or contingent  liability  arising wholly
            or partially out of events occurring prior to the Closing Time. With
            respect to each funded Employee Plan not funded through an insurance
            policy,  the  Corporation has either fully funded such Employee Plan
            through  a trust or has made  appropriate  provision  for all of the
            Corporation's  liability  thereunder  in the  Corporation  Financial
            Statements.


                                      -39-


      (g)   To the  knowledge of the Vendor and  FuelCell,  nothing has occurred
            which would  reasonably  be expected to result in the  revocation of
            the  registration  of any  pension  plan  under  the Tax Act and any
            applicable  provincial pension legislation.  To the knowledge of the
            Vendor and FuelCell,  all amounts paid by the Corporation  under the
            provisions of any pension  plans will be  deductible  for income tax
            purposes.

(33)  LABOUR MATTERS.

      Neither the Corporation nor any of its subsidiaries is bound by or a party
to any collective  bargaining  agreements with any trade union, counsel of trade
unions,  employee bargaining agent or affiliated bargaining agent (collectively,
"LABOUR   REPRESENTATIVES"),   and  neither  the  Corporation  nor  any  of  its
subsidiaries  has  conducted  any  negotiations  with respect to any such future
collective  agreements;  no labour  representatives  hold bargaining rights with
respect to any employees;  to the knowledge of the Vendor and FuelCell there are
no current or  threatened  attempts to organize or establish  any trade union or
employee association with respect to the Corporation or any of its subsidiaries;
there is no strike, slowdown,  lockout,  shutdown, work stoppage,  unfair labour
practice  complaint,  successor  rights or common  employer  proceeding or other
formal grievance existing against the Corporation or any of its subsidiaries.

(34)  OCCUPATIONAL HEALTH AND SAFETY.

      The Vendor has made  available to the  Purchaser  all  inspection  reports
under Occupational  Health and Safety  Legislation  relating to the Corporation.
There are no outstanding inspection orders nor any pending or threatened charges
made  under any  Occupational  Health  and Safety  Legislation  relating  to the
Corporation  or the  Business.  There have been no fatal or  critical  accidents
within the last year which would reasonably be expected to lead to charges under
Occupational Health and Safety Legislation.  The Corporation has complied in all
respects   with  any  orders  issued  under   Occupational   Health  and  Safety
Legislation.  There are no appeals of any orders under  Occupational  Health and
Safety Legislation relating to the Corporation which are currently outstanding.

(35)  WORKERS' COMPENSATION.

      There are no notices of assessment, provisional assessment,  reassessment,
supplementary   assessment,   penalty   assessment   or   increased   assessment
(collectively,  "assessments") or any other communications related thereto which
the  Corporation  has received from any workers'  compensation  board or similar
authorities in any jurisdictions  where the Business is carried on and there are
no  assessments  which are unpaid on the date  hereof or which will be unpaid at
the Closing Date and there are no facts or circumstances  which would reasonably
be expected to result in a increase in  liability  to the  Corporation  from any
applicable  workers'  compensation  legislation,  regulations or rules after the


                                      -40-


Closing Date.  To the knowledge of the Vendor and FuelCell,  there are no claims
or potential claims which may adversely affect the  Corporation's  accident cost
experience.

(36)  COMPLIANCE WITH LAWS.

      Each of the  Corporation and its  subsidiaries  have complied with and are
not in violation of any applicable Laws, orders,  judgments and decrees. Without
limiting the generality of the foregoing, all securities of the Corporation have
been issued in compliance with all applicable securities Laws.

(37)  RESTRICTIONS ON BUSINESS ACTIVITIES.

      There is no agreement,  judgment, injunction, order or decree binding upon
the  Corporation  or any of its  subsidiaries  that has or could  reasonably  be
expected to have the effect of prohibiting,  restricting or materially impairing
any  business  practice  of the  Corporation  or any  of its  subsidiaries,  any
acquisition  of property by the  Corporation or any of its  subsidiaries  or the
conduct of business by the  Corporation or any of its  subsidiaries as currently
conducted.

(38)  BANK ACCOUNTS.

      The  name of each  bank or  other  depository  in  which  the  Corporation
maintains any bank account,  trust account or safety deposit box is set forth in
the Disclosure  Letter,  along with the names of all persons  authorized to draw
thereon or who have access thereto.

(39)  SECURITIES LEGISLATION.

      The  Corporation is a private company within the meaning of the Securities
Act  (Alberta)  and the  sale  of the  Purchased  Shares  by the  Vendor  to the
Purchaser will be made in compliance with all applicable securities LEGISLATION.

(40)  ILLEGAL PAYMENTS.

      To the knowledge of the Vendor and FuelCell, neither the Corporation,  its
subsidiaries nor their respective  directors,  officers,  employees,  agents and
representatives have engaged in any practice or conduct that is prohibited under
the Corruption of Foreign Public Officials Act (Canada).

(41)  DISCLOSURE.

      No  representation  or  warranty  made by the Vendor and  FuelCell in this
Agreement (i) contains any untrue statement of a material fact in respect of the
Vendor and FuelCell,  the affairs,  operations or condition of the  Corporation,
the Assets or the Business,  or (ii) to the knowledge of the Vendor and FuelCell
omits any statement of a material fact  necessary in order to make the statement


                                      -41-


in respect of the Vendor and FuelCell,  the affairs,  operations or condition of
the  Corporation,  the Assets or the  Business  contained  herein or therein not
misleading. There is no fact known to the Corporation or the Vendor and FuelCell
which materially and adversely  affects the affairs,  operations or condition of
the Corporation, the Assets or the Business which has not been set forth in this
Agreement.

                                   ARTICLE 4
          REPRESENTATIONS AND WARRANTIES OF THE PURCHASER AND ROCKWOOD

SECTION 4.1 REPRESENTATIONS AND WARRANTIES OF THE PURCHASER AND ROCKWOOD.

      The Purchaser and RockWood  represent and warrant as follows to the Vendor
and  FuelCell  and  acknowledge  and confirm  that the Vendor and  FuelCell  are
relying on such  representations  and warranties in connection  with the sale by
the Vendor and FuelCell of the Purchased Shares:

(1)   INCORPORATION   AND  CORPORATE  POWER.  The  Purchaser  and  RockWood  are
      corporations  incorporated  and existing under the laws of Alberta and New
      York,  respectively,  and have the corporate  power and authority to enter
      into and perform their  obligations  under this  Agreement and each of the
      Ancillary Agreements to which they are parties;

(2)   VALIDITY OF AGREEMENT.  The  execution,  delivery and  performance  by the
      Purchaser  and  RockWood  of this  Agreement  and  each  of the  Ancillary
      Agreements to which they are parties:

      (a)   Have been duly authorized by all necessary  corporate  action on the
            part of the Purchaser and RockWood;

      (b)   Do not (or would not with the giving of notice, the lapse of time or
            the happening of any other event or condition) result in a breach or
            a violation of, or conflict  with, any of the terms or provisions of
            their   constating   documents  or  by-laws  or  any   contracts  or
            instruments  to which they are a party or  pursuant  to which any of
            their assets or property may be affected; and

      (c)   Will not result in the violation of any Law;

(3)   EXECUTION AND BINDING OBLIGATION. This Agreement and each of the Ancillary
      Agreements  to which the Purchaser and RockWood are parties have been duly
      executed and delivered by the Purchaser and RockWood and constitute legal,
      valid and binding  obligations of the Purchaser and RockWood,  enforceable
      against it in accordance with their  respective  terms subject only to any


                                      -42-


      limitation under  applicable laws relating to (i) bankruptcy,  insolvency,
      arrangement  or  other  similar  laws  of  general  application  affecting
      creditors'  rights,  and (ii) the discretion  that a court may exercise in
      the granting of equitable remedies; and

(4)   PURCHASER'S  FINANCING.  The  Purchaser  has  made  arrangements  to  have
      sufficient  funds to acquire the Purchased Shares and will have sufficient
      funds to acquire the Purchased Shares on Closing.

(5)   DISCLOSURE.   The   Purchaser   and   RockWood   are  not   aware  of  any
      misrepresentation  or breach of warranty made by the Vendor or FuelCell in
      this Agreement.

                                   ARTICLE 5
                      PRE-CLOSING COVENANTS OF THE PARTIES

SECTION 5.1 CONDUCT OF BUSINESS PRIOR TO CLOSING.

(1)   During  the  Interim  Period,  the  Vendor  and  FuelCell  will  cause the
      Corporation to conduct the Business in the Ordinary Course.

(2)   Without  limiting the  generality  of Section  5.1(1),  during the Interim
      Period the Vendor and FuelCell will cause the Corporation to:

      (a)   use its best efforts to keep available the services of the employees
            in respect of the Business and maintain good relations with, and the
            goodwill   of,   suppliers,    customers,    landlords,   creditors,
            distributors  and all other Persons  having  business  relationships
            with the Business;

      (b)   confer with the Purchaser concerning  operational matters related to
            the Business of a material nature;

      (c)   except for as contemplated in respect of the Permitted Transactions,
            use  reasonable  efforts  consistent  with past  practice  to retain
            possession   and   control   of  the   Assets   and   preserve   the
            confidentiality  of any  confidential or proprietary  information of
            the Business;

      (d)   maintain in force its current policies of insurance and will pay all
            premiums in respect of such insurance policies that become due after
            the date hereof; and

      (e)   conduct the Business in such a manner that on the Closing Date,  the
            representations  and  warranties  of the  Vendor  contained  in this
            Agreement   shall  be  true,   correct  and   complete  as  if  such
            representations and warranties were made on and as of such date.


                                      -43-


(3)   Without  limiting the  generality  of Section  5.1(1),  during the Interim
      Period the Vendor and FuelCell,  except as  contemplated in respect of the
      Permitted  Transactions,  shall not cause or permit the Corporation or any
      of its subsidiaries to:

      (a)   (i) amend its articles or by-laws;  (ii)  declare,  set aside or pay
            any dividend or make any other  distribution or payment  (whether in
            cash,  shares or  property)  in respect of its  outstanding  shares;
            (iii) issue or agree to issue any shares, or securities  convertible
            into or exchangeable or exercisable  for, or otherwise  evidencing a
            right to acquire, shares; (iv) redeem, purchase or otherwise acquire
            any of its  outstanding  shares  or  other  securities;  (v)  split,
            combine  or  reclassify  any of its  shares;  (vi)  adopt  a plan of
            liquidation   or   resolutions   providing   for  its   liquidation,
            dissolution, merger, consolidation or reorganization; or (vii) enter
            into or modify any contract,  agreement,  commitment or  arrangement
            with respect to any of the foregoing;

      (b)   without prior  consultation  with and the consent of the  Purchaser,
            such  consent  not  to  be   unreasonably   withheld,   directly  or
            indirectly:  (i) sell,  pledge,  dispose of or  encumber  any Assets
            having an  individual  value in excess of $25,000  other than in the
            Ordinary  Course;  (ii) expend or commit to expend any amounts  with
            respect to any operating expenses other than in the Ordinary Course;
            (iii) acquire (by merger, amalgamation, consolidation or acquisition
            of shares or assets) any corporation,  partnership or other business
            organization  or division  thereof,  or make any investment  therein
            either by purchase of shares or securities, contributions of capital
            or property  transfer;  (iv) acquire any assets with an  acquisition
            cost  in  excess  of (A)  $25,000  individually,  other  than in the
            Ordinary  Course,  or (B) $50,000 in the aggregate other than in the
            Ordinary  Course;  (v) incur any  indebtedness for borrowed money in
            excess  of  existing  credit  facilities,   or  any  other  material
            liability  or  obligation  or issue any debt  securities  or assume,
            guarantee,   endorse  or  otherwise  become   responsible  for,  the
            obligations of any other individual or entity,  or make any loans or
            advances,  other than in respect of fees payable to legal, financial
            and other  advisors  in the  Ordinary  Course or in  respect  of the
            transactions   contemplated  by  this  Agreement;   (vi)  authorize,
            recommend  or propose  any  release or  relinquishment  of any right
            under any Material Contract; (vii) waive, release, grant or transfer
            any  material  rights of value or  modify or change in any  material
            respect  any  existing  Material  Contract;  (viii)  enter  into  or
            terminate any derivative transactions or other financial instruments
            or  like  transactions;  or (ix)  authorize  or  propose  any of the
            foregoing,  or  enter  into  or  modify  any  contract,   agreement,
            commitment or arrangement to do any of the foregoing;


                                      -44-


      (c)   make  any  payment  to any  employee,  officer  or  director  of the
            Corporation in respect of the Business outside of their ordinary and
            usual  compensation for services provided other than as disclosed to
            the Purchaser prior to the date hereof;

      (d)   grant any officer,  director or employee an increase in compensation
            in any form, except as specifically  provided by the terms governing
            their  relationship  with  the  Corporation,  take any  action  with
            respect to the  amendment or grant of any  severance or  termination
            pay  policies  or  arrangements  for  any  directors,   officers  or
            employees,  or make any loan to any  officer,  director or any other
            party not at arm's length;

      (e)   adopt or amend or make any contribution to any Employee Plan for the
            benefit of employees,  except as is necessary to comply with the law
            or with respect to existing provisions of any such plans,  programs,
            arrangements or agreements;

      (f)   pay,  discharge,  settle  or  satisfy  any (i)  material  obligation
            (absolute, accrued, asserted or unasserted, contingent or otherwise)
            other than in the Ordinary  Course or (ii)  material  litigation  or
            overtly threatened material litigation;

      (g)   except  as  contemplated  herein,   plan,  announce,   implement  or
            effectuate  any  reduction  in  force,  lay-off,   early  retirement
            program, severance program or other program or effort concerning the
            termination  of  employment of employees in respect of the Business,
            other than  routine  terminations  of  individual  employees  in the
            Ordinary Course;

      (h)   take  any  action  or  knowingly  omit  to  take  any  action  which
            constitutes  a violation  of any material  permit,  license or other
            right  of  the  Corporation  or  any  of  its  subsidiaries,   which
            violations  would result in,  individually or in the aggregate,  the
            modification,  suspension,  cancellation,  termination of any one or
            more material  permits,  licenses or other rights of the Corporation
            or its subsidiaries  related to the Business or would otherwise have
            a material adverse effect on the Business;

      (i)   enter  into any new  material  line of  business  or enter  into any
            agreement  that  contains  covenants  that  restrict  or  purport to
            restrict the  Corporation's or any of its  subsidiaries'  ability to
            compete  with any  Person  or to  conduct  any  business  or line of
            business; or


                                      -45-


      (j)   take any action or refrain from taking any action  inconsistent with
            this  Agreement,  which might  reasonably be expected to directly or
            indirectly  interfere or affect the consummation of the transactions
            contemplated hereby.

(4)   The Parties  acknowledge  that prior to Closing,  the Vendor and  FuelCell
      agree that they shall cause:

      (a)   the  Corporation and a subsidiary to be formed by the Corporation to
            form a partnership (the "PARTNERSHIP") under the laws of Alberta. On
            formation, the Corporation and the newly formed subsidiary will each
            contribute a nominal amount of cash to the Partnership;

      (b)   the  Corporation  to contribute  all of its assets (except cash that
            will not form part of the working capital of the Business and except
            the Corporation's  share in its U.S.  subsidiary) to the Partnership
            in consideration for the assumption by the Partnership of all of the
            Corporation's  liabilities and in consideration  for the issuance by
            the  Partnership  to the  Corporation  of an additional  partnership
            interest;

      (c)   the  Partnership to sell the fuel cell technology and related assets
            to the Vendor in  consideration  for a demand  promissory  note (the
            "NOTE"),  the  assumption  of the  related  liabilities  and 100,000
            preferred shares of the Vendor;

      (d)   the Partnership to distribute the Note and 100,000  preferred shares
            of the Vendor to the Corporation as a return of partner capital;

      (e)   the  Corporation  to  purchase  for  cancellation  all of the common
            shares  held by  FuelCell  in an amount  equal to the  Corporation's
            cash,  a  portion  of the Note and  68,470  preferred  shares of the
            Vendor;

      (f)   the  Corporation  to amend its  articles to provide for the right of
            existing  Preferred  Shares,  Series 2 to (1) be  redeemed  prior to
            Closing and for such  redemption  to occur;  or (ii) to be converted
            into common shares and for such conversion to occur;

      (g)   the  Corporation  to return  capital to the Vendor or  purchase  for
            cancellation a portion of the common shares held by the Vendor in an
            amount  equal  to the  remaining  portion  of the  Note  and  31,530
            preferred shares of the Vendor; and

      (h)   all employees who are not employees of the Corporation in respect of
            the  Business to cease to be  employees  of the  Corporation  or its
            subsidiaries.


                                      -46-


      (collectively,  the  "PERMITTED  TRANSACTIONS").  The  Purchaser  and  its
      counsel shall be provided with and afforded the  opportunity to review and
      approve  of the  form  of  documentation  used  to  effect  the  Permitted
      Transactions prior to its execution,  such approval not to be unreasonably
      withheld.

SECTION 5.2 ACCESS TO INFORMATION.

(1)   The Vendor and FuelCell  shall (i) permit the Purchaser and its employees,
      agents,  counsel,  accountants  or  other  representatives,   lenders  and
      potential  lenders  between  this  date  and the  Closing,  without  undue
      interference to the ordinary  conduct of the Business,  to have reasonable
      access during normal business hours and upon reasonable  notice to (w) the
      premises of the  Corporation,  (x) the Assets and,  in  particular  to any
      information,  including  all Books and  Records  whether  retained  by the
      Vendor,  the  Corporation  or otherwise,  (y) all  Contracts,  and (z) the
      senior personnel of the Corporation,  and (ii) furnish to the Purchaser or
      its employees,  agents,  counsel,  accountants  or other  representatives,
      lenders and potential  lenders such financial and operating data and other
      information  with  respect  to  the  Assets  and  the  Corporation  as the
      Purchaser shall from time to time reasonably request.

(2)   Until  the  Closing  and in the  event of  termination  of this  Agreement
      without  Closing,  the Purchaser will keep  confidential  any  information
      obtained from the Vendor,  FuelCell,  the Corporation or their  respective
      agents and  representatives,  unless  such  information  (i) is or becomes
      generally  available  to the public other than as a result of a disclosure
      in violation of this Agreement, (ii) becomes available to the Purchaser on
      a non-confidential basis from a source other than the Vendor, FuelCell the
      Corporation or their  respective  agents and  representatives,  unless the
      Purchaser  knows  that  such  source is  prohibited  from  disclosing  the
      information  to the Purchaser by a  contractual,  fiduciary or other legal
      obligation to the Vendor, FuelCell or the Corporation,  or (iii) was known
      to the Purchaser on a non-confidential  basis before its disclosure to the
      Purchaser by the Vendor,  FuelCell,  the  Corporation or their  respective
      agents and representatives.  In the event the Purchaser is required by Law
      to disclose any  confidential  information,  the  Purchaser  will,  to the
      extent not prohibited by applicable  Law,  provide the Vendor and FuelCell
      with prompt  notice of such  requirements  so that the Vendor and FuleCell
      may  seek  a  protective  order  or  other  appropriate  remedy  or  waive
      compliance with the provisions of this Section 5.2(2). Subject to the next
      sentence, if this Agreement is terminated, promptly after such termination
      the  Purchaser  will  return  or cause to be  returned  or  destroyed  all
      documents,  work papers and other material  (whether in written,  printed,
      electronic or computer  printout  form and including all copies)  obtained
      from the Vendor,  FuelCell, the Corporation or their respective agents and


                                      -47-


      representatives  in connection with this Agreement and not previously made
      public.

SECTION 5.3 ACTIONS TO SATISFY CLOSING CONDITIONS.

(1)   The Vendor and  FuelCell  shall take all such  actions as are within their
      power to control and to use their best  efforts to cause other  actions to
      be taken  which are not within  their  power to  control,  so as to ensure
      compliance  with all of the  conditions set forth in Section 6.1 including
      ensuring that during the Interim Period and at Closing, there is no breach
      of any of their representations and warranties.

(2)   The Purchaser and Rockwood shall take all such actions as are within their
      power to control and to use their best  efforts to cause other  actions to
      be taken  which are not within  their  power to  control,  so as to ensure
      compliance  with all of the  conditions set forth in Section 6.2 including
      ensuring that during the Interim Period and at Closing, there is no breach
      of any of their representations and warranties.

SECTION 5.4 TRANSFER OF THE PURCHASED SHARES.

      The Vendor shall take all  necessary  steps and corporate  proceedings  to
permit good title to the Purchased Shares to be duly and validly transferred and
assigned  to  the  Purchaser  at  the  Closing,  free  of all  Liens  and  other
Encumbrances  other than the restrictions on transfer,  if any, contained in the
articles of the Corporation.

SECTION 5.5 REQUEST FOR CONSENTS.

      The Vendor and FuelCell will use all reasonable  efforts to obtain,  prior
to  Closing,  all  Consents.  Such  Consents  shall  be upon  such  terms as are
acceptable to the Purchaser,  acting reasonably. The Purchaser and RockWood will
take reasonable steps to co-operate in obtaining such Consents.

SECTION 5.6 FILINGS AND AUTHORIZATIONS.

      Each of the Vendor and the Purchaser, as promptly as practicable after the
execution  of this  Agreement,  will (i)  make,  or  cause to be made,  all such
filings and submissions  under all Laws applicable to it, as may be required for
it to  consummate  the purchase and sale of the  Purchased  Shares in accordance
with the terms of this Agreement,  (ii) use all reasonable efforts to obtain, or
cause to be obtained,  all Authorizations  necessary or advisable to be obtained
by it in order to consummate such transfer, and (iii) use all reasonable efforts
to take, or cause to be taken, all other actions necessary,  proper or advisable
in order for it to fulfil its obligations  under this Agreement.  The Vendor and
the Purchaser will  coordinate and cooperate with one another in exchanging such
information and supplying such assistance as may be reasonably requested by each
in connection with the foregoing including,  without limitation,  providing each


                                      -48-


other with all notices and information  supplied or filed with any  Governmental
Entity (except for notices and information which the Vendor or the Purchaser, in
each case acting reasonably,  considers highly  confidential and sensitive which
may be  filed on a  confidential  basis),  and all  notices  and  correspondence
received from any Governmental Entity.

SECTION 5.7 NOTICE OF UNTRUE REPRESENTATION OR WARRANTY.

      The Vendor shall promptly  notify the Purchaser,  and the Purchaser  shall
promptly  notify the Vendor,  upon any  representation  or  warranty  made by it
contained  in this  Agreement  or any  Ancillary  Agreement  becoming  untrue or
incorrect  during  the  Interim  Period.  Any such  notification  shall  set out
particulars of the untrue or incorrect representation or warranty and details of
any actions being taken by the Vendor or the  Purchaser,  as the case may be, to
rectify that state of affairs.

SECTION 5.8 EXCLUSIVE DEALING.

      The Vendor and FuelCell agree that, during the Interim Period, they:

      (a)   shall  immediately  cease and cause to be  terminated  any  existing
            discussions or negotiations or other proceedings  initiated prior to
            the date hereof by (i) the Corporation or its directors or officers,
            (ii) the Vendor or their  officers or  directors or (iii) any of the
            Corporation's or the Vendor's  financial  advisors,  representatives
            and  agents   ("REPRESENTATIVES")  with  respect  to  all  Take-over
            Proposals (as defined below);

      (b)   shall  not and shall not  permit  the  Corporation  to  directly  or
            indirectly  solicit or cause or facilitate any Person to solicit any
            Take-over Proposal;

      (c)   shall  not and shall not  permit  the  Corporation  to  directly  or
            indirectly   provide   information   concerning  the   Corporation's
            securities,  Assets or Business to anyone for or in  furtherance  of
            anything mentioned in (a) or (b);

      (d)   shall not and shall not permit the Corporation to release any person
            from any  confidentiality  or  standstill  agreement  involving  the
            Corporation  or its Assets or Business or amend any such  agreement;
            and

      (e)   shall  not,  shall  not  permit  the  Corporation  to and  shall not
            authorize or permit any  Representative  to, directly or indirectly,
            solicit,  initiate  or  encourage  (including  by way of  furnishing
            information)  any  inquiries  or the  making  of any  proposal  that
            constitutes  or may  reasonably  be  expected to lead to a Take-over


                                      -49-


            Proposal from any Person, or engage in any discussion,  negotiations
            or inquiries relating thereto or accept any Take-over Proposal.

      For the  purposes  of  this  Section  5.8,  "TAKE-OVER  PROPOSAL"  means a
proposal or offer by a third  Person,  whether or not subject to a due diligence
condition and whether or not in writing,  to acquire in any manner,  directly or
indirectly, beneficial ownership of any portion of the Corporation or any of the
Corporation's  subsidiaries'  Assets or to acquire in any  manner,  directly  or
indirectly,  beneficial  ownership  of or control or  direction  over any of the
Corporation's   outstanding   securities   whether   by  way   of   arrangement,
amalgamation,  merger,  consolidation or other business  combination,  including
without  limitation  any single or multi step  transaction  or series of related
transactions, which for greater certainty, does not include any of the Permitted
Transactions.

SECTION 5.9 JOINT DEVELOPMENT AGREEMENT.

      The Parties agree that prior to Closing  Time,  they shall execute a joint
development  agreement on the terms and  conditions  set out in Schedule "A", or
otherwise on terms satisfactory to the Parties, each acting reasonably.

                                   ARTICLE 6
                              CONDITIONS OF CLOSING

SECTION 6.1 CONDITIONS FOR THE BENEFIT OF THE PURCHASER.

      The purchase and sale of the Purchased  Shares is subject to the following
conditions to be fulfilled or performed prior to Closing,  which  conditions are
for the exclusive  benefit of the  Purchaser  and may be waived,  in whole or in
part, by the Purchaser in its sole discretion:

      (a)   TRUTH OF REPRESENTATIONS  AND WARRANTIES.  The  representations  and
            warranties  of the Vendor and FuelCell  contained in this  Agreement
            shall have been true and  correct  as of the date of this  Agreement
            and shall be true and correct as of the  Closing  Date with the same
            force and effect as if such  representations and warranties had been
            made on and as of such date and the Vendor and  FuelCell  shall have
            executed and  delivered a  certificate  of a senior  officer to that
            effect,  except  where  the  failure  of  such  representations  and
            warranties to be true and correct would not have a material  adverse
            effect. Upon the delivery of such certificates,  the representations
            and  warranties  of the  Vendor and  FuelCell  in Article 3 shall be
            deemed to have been made on and as of the Closing Date with the same
            force and effect as if made on and as of such date;


                                      -50-


      (b)   PERFORMANCE  OF  COVENANTS.  The  Vendor  and  FuelCell  shall  have
            fulfilled or complied in all material  respects  with all  covenants
            contained in this  Agreement to be fulfilled or complied  with by it
            at or prior to the Closing,  and the Vendor and FuelCell  shall have
            executed and  delivered a  certificate  of a senior  officer to that
            effect;

      (c)   DELIVERIES.  The Vendor and  FuelCell  shall  deliver or cause to be
            delivered  to the  Purchaser  the  following  in form and  substance
            satisfactory to the Purchaser acting reasonably:

            (i)   Share  certificates  representing  the  Purchased  Shares duly
                  endorsed in blank for transfer,  or accompanied by irrevocable
                  security  transfer  powers of attorney duly executed in blank,
                  in  either  case  by the  holders  of  record,  together  with
                  evidence  satisfactory  to the Purchaser that the Purchaser or
                  its  nominee(s)  have  been  entered  upon  the  books  of the
                  Corporation as the holder of the Purchased Shares;

            (ii)  Certified  copies of (i) the charter  documents and by-laws of
                  the  Vendor  and  FuelCell,   (ii)  all   resolutions  of  the
                  shareholders  and the board of  directors  of the  Vendor  and
                  FuelCell  approving  the entering  into and  completion of the
                  transaction  contemplated  by this Agreement and the Ancillary
                  Agreements,  and (iii) a list of the  officers  and  directors
                  authorized to sign  agreements  together  with their  specimen
                  signatures;

            (iii) A  certificate  of status,  compliance,  good standing or like
                  certificate  with  respect  to the  Vendor,  FuelCell  and the
                  Corporation  issued by  appropriate  government  officials  of
                  their respective  jurisdictions  of incorporation  and, in the
                  case of the  Corporation,  of each  jurisdiction  in which the
                  Corporation  carries  on its  business  as listed in  Schedule
                  3.1(a);

            (iv)  The  certificates  referred  to in Section  6.1(a) and Section
                  6.1(b);

            (v)   An  opinion  of  counsel  to the  Vendor  and the  Corporation
                  satisfactory to the Purchaser, acting reasonably; and

            (vi)  A duly  executed  resignation  effective  as at the Closing of
                  each director of the Corporation.

      (d)   CONSENTS.   All   material   consents,    approvals,    orders   and
            authorizations   of  any   Person   or   Governmental   Entity   (or
            registrations, declarations, filings or recordings with any of them)
            required   for  the  Closing   (other  than   routine   post-closing
            notifications  or filings),  shall have been  obtained or made on or


                                      -51-


            before the  Closing  Time on terms  satisfactory  to the  Purchaser,
            acting reasonably.

      (e)   LITIGATION.  No  order  shall  have  been  made  that  prohibits  or
            restricts  the  Closing.  None  of the  Parties,  nor  any of  their
            respective  directors,  officers,  employees  or agents,  shall be a
            defendant or third party to or  threatened  with any  litigation  or
            proceedings  before any court or  Governmental  Entity  which  could
            reasonably prevent or restrict that Party from performing any of its
            obligations  in this  Agreement or any  Ancillary  Agreement or that
            could  materially and adversely affect the operation of the Business
            by the Purchaser after Closing.

      (f)   MATERIAL ADVERSE CHANGE. Since the date hereof, no change shall have
            occurred in the operations, condition or affairs of the Business and
            no damage to or destruction  of a material part of the property,  or
            equipment of the Business shall have occurred, other than changes in
            the  Ordinary  Course  which  are  not  materially  adverse  to  the
            Business.  For the purposes of the foregoing,  any  termination of a
            Material  Contract or the  termination of contracts which are in the
            aggregate material shall constitute a change to the Business.

      (g)   PROCEEDINGS.  All  corporate  proceedings  to be taken in connection
            with  the  transactions  contemplated  in  this  Agreement  and  any
            Ancillary  Agreement  shall be reasonably  satisfactory  in form and
            substance to the  Purchaser,  acting  reasonably,  and the Purchaser
            shall have received  copies of all instruments and other evidence as
            it may reasonably  request in order to establish the consummation of
            such  transactions  and  the  taking  of  all  necessary   corporate
            proceedings in connection therewith.

SECTION 6.2 CONDITIONS FOR THE BENEFIT OF THE VENDOR AND FUELCELL.

      The purchase and sale of the Purchased  Shares is subject to the following
conditions to be fulfilled or performed prior to the Closing,  which  conditions
are for the exclusive  benefit of the Vendor and FuelCell and may be waived,  in
whole or in part, by the Vendor and FuelCell in its sole discretion:

      (a)   TRUTH OF REPRESENTATIONS  AND WARRANTIES.  The  representations  and
            warranties of the Purchaser and RockWood contained in this Agreement
            shall be true and correct as of the Closing Date with the same force
            and effect as if such  representations  and warranties had been made
            on and as of such date and the  Purchaser  and  RockWood  shall have
            executed and  delivered a  certificate  of a senior  officer to that
            effect,  except  where  the  failure  of  such  representations  and
            warranties to be true and correct would not have a material  adverse


                                      -52-


            effect  on the  Vendor.  Upon  delivery  of such  certificates,  the
            representations  and  warranties  of the  Purchaser  and RockWood in
            Article 4 shall be deemed to have been made on and as of the Closing
            Date  with the same  force  and  effect as if made on and as of such
            date;

      (b)   PERFORMANCE  OF  COVENANTS.  The Purchaser  shall have  fulfilled or
            complied in all material  respects with all  covenants  contained in
            this Agreement to be fulfilled or complied with by it at or prior to
            the Closing and the  Purchaser  shall have  executed and delivered a
            certificate of a senior officer to that effect;

      (c)   DELIVERIES.  The Purchaser and RockWood shall deliver or cause to be
            delivered  to the  Vendor and  FuelCell  the  following  in form and
            substance satisfactory to the Vendor and FuelCell acting reasonably:

            (i)   Certified  copies of (i) the charter  documents  and  extracts
                  from the by-laws of the Purchaser and RockWood relating to the
                  execution  of   documents,   (ii)  all   resolutions   of  the
                  shareholders  and the board of directors of the  Purchaser and
                  RockWood  approving  the entering  into and  completion of the
                  transactions  contemplated by this Agreement and the Ancillary
                  Agreements,  and (iii) a list of its  officers  and  directors
                  authorized to sign  agreements  together  with their  specimen
                  signatures;

            (ii)  A  certificate  of status,  compliance,  good standing or like
                  certificate  with respect to the Purchaser and RockWood issued
                  by appropriate  government official of the jurisdiction of its
                  incorporation;

            (iii) The  certificates  referred  to in Section  6.2(a) and Section
                  6.2(b); and

      (d)   PROCEEDINGS.  All  corporate  proceedings  to be taken in connection
            with  the  transactions  contemplated  in  this  Agreement  and  any
            Ancillary  Agreement  shall be reasonably  satisfactory  in form and
            substance to the Vendor and  FuelCell,  acting  reasonably,  and the
            Vendor  and  FuelCell   shall  have  received   copies  of  all  the
            instruments and other evidence as it may reasonably request in order
            to establish the consummation of such transactions and the taking of
            all corporate proceedings in connection therewith.


                                      -53-


SECTION 6.3 CONDITIONS PRECEDENT.

      The purchase and sale of the Purchased  Shares is subject to the following
terms and conditions to be fulfilled prior to the Closing,  which conditions are
true conditions precedent:

      (a)   NO LEGAL  ACTION.  No  action  or  proceeding  shall be  pending  or
            threatened  by any Person  (other  than the  Vendor,  FuelCell,  the
            Purchaser,  RockWood or the  Corporation)  in any  jurisdiction,  to
            enjoin, restrict or prohibit any of the transactions contemplated by
            this  Agreement  or the  right of the  Corporation  to  conduct  the
            Business after Closing on substantially the same basis as heretofore
            operated;

      (b)   COMPETITION ACT.  If the transaction  contemplated by this Agreement
            is notifiable  under Part IX of the  Competition  Act (Canada),  the
            Vendor and the Purchaser shall have each filed all required  notices
            and  information  and (i) the  applicable  waiting period shall have
            expired  or  (ii)  the  parties   shall  have   received   from  the
            Commissioner  of Competition  either an Advance  Ruling  Certificate
            pursuant to section 102 of the  Competition Act (Canada) or a letter
            waiving the  requirement to notify  pursuant to paragraph  113(c) of
            the Competition Act (Canada).

      (c)   PERMITTED TRANSACTIONS.  Each of the Permitted Transactions shall be
            completed  on the terms set out in  Schedule  "B", or  otherwise  on
            terms  satisfactory  to the  Purchaser  and the Vendor,  each acting
            reasonably.

                                   ARTICLE 7
                                    CLOSING

SECTION 7.1 DATE, TIME AND PLACE OF CLOSING.

      The  completion of the  transaction of purchase and sale  contemplated  by
this  Agreement  shall take place at the offices of Stikeman  Elliott LLP,  4300
Bankers Hall West, 888-3rd Street S.W., Calgary, Alberta, T2P 5C5, at 10:00 a.m.
(Calgary  time) on the Closing Date or at such other  place,  on such other date
and at such other time as may be agreed  upon in writing  between the Vendor and
the Purchaser.

SECTION 7.2 CLOSING PROCEDURES.

      Subject to  satisfaction or waiver by the relevant Party of the conditions
of closing,  at the Closing,  the Vendor shall deliver actual  possession of the
Purchased Shares to the Purchaser and upon such delivery the Purchaser shall pay
or satisfy the Purchase Price in accordance with Section 2.4.


                                      -54-


SECTION 7.3 RISK OF LOSS.

      If,  prior to the  Closing,  all or any  material  part of the  Assets are
destroyed  or  damaged  by  fire  or any  other  casualty  or are  appropriated,
expropriated or seized by any Governmental  Entity, the Purchaser shall have the
option,  exercisable  by notice in writing  given within 4 Business  Days of the
Purchaser  receiving  notice in  writing  from the  Vendor of such  destruction,
damage, expropriation or seizure:

      (a)   To  reduce  the  Purchase  Price by an  amount  equal to the cost of
            repair,  or, if destroyed  or damaged  beyond  repair,  by an amount
            equal to the replacement  cost of the Assets so damaged or destroyed
            and to complete the purchase  provided all proceeds of insurance for
            such damage or destruction are paid to the Vendor  immediately  upon
            receipt; or

      (b)   To complete the transaction  contemplated in this Agreement  without
            reduction of the Purchase  Price, in which event (i) all proceeds of
            any  insurance  (other  than  business  interruption   insurance  as
            provided in (ii) below) or compensation for expropriation or seizure
            shall be retained by the  Corporation,  and (ii) all proceeds of any
            business interruption  insurance which compensates for business lost
            during the  Interim  Period less the sum of all  deductibles  on all
            other  insurance  shall  be  paid  to the  Vendor  immediately  upon
            receipt; or

      (c)   Of terminating  this  Agreement and not  completing the  transaction
            contemplated in this Agreement, in which case all obligations of the
            Purchaser  and the  Vendor  (save and  except  for their  respective
            obligations  under Section  5.2(2),  Section 12.3,  Section 12.4 and
            Section 12.6 which shall survive) shall terminate  immediately  upon
            the Purchaser giving notice as required herein.

                                   ARTICLE 8
                                  TERMINATION

SECTION 8.1 TERMINATION BY PURCHASER.

      If any of the  conditions set forth in Section 6.1 have not been fulfilled
or waived at or prior to Closing or any  obligation  or  covenant of the Vendor,
FuelCell or the  Corporation to be performed at or prior to Closing has not been
observed or performed by such time,  the Purchaser may terminate  this Agreement
by notice in writing to the  Vendor,  and in such event the  Purchaser  shall be
released  from all  obligations  hereunder  save and except for its  obligations
under Section  5.2(2),  Section 12.3,  Section 12.4 and Section 12.6 which shall
survive.  The Vendor and FuelCell shall only be released from their  obligations
hereunder if the condition or conditions  for the  non-performance  of which the
Purchaser has  terminated  this  Agreement are not  reasonably  capable of being


                                      -55-


performed or caused to be performed by the Vendor and FuelCell. If the Purchaser
waives compliance with any of the conditions, obligations or covenants contained
in this Agreement,  the waiver will be without prejudice to any of its rights of
termination in the event of non-fulfilment, non-observance or non-performance of
any other condition, obligation, or covenant in whole or in part.

SECTION 8.2 TERMINATION BY VENDOR.

      If any of the  conditions set forth in Section 6.2 have not been fulfilled
or waived at or prior to Closing or any  obligation or covenant of the Purchaser
or RockWood  to be  performed  at or prior to Closing  has not been  observed or
performed by such time,  the Vendor and FuelCell may terminate this Agreement by
notice in writing to the  Purchaser,  and in such event the Vendor and  FuelCell
shall be  released  from all  obligations  hereunder  save  and  except  for its
obligations  under Section 5.2(2),  Section 12.3,  Section 12.4 and Section 12.6
which shall survive.  The Purchaser  shall only be released from its obligations
hereunder if the condition or conditions  for the  non-performance  of which the
Vendor and FuelCell have terminated this Agreement are not reasonably capable of
being performed or caused to be performed by the Purchaser and RockWood.  If the
Vendor and FuelCell waive compliance with any of the conditions,  obligations or
covenants  contained in this Agreement,  the waiver will be without prejudice to
any of its rights of termination in the event of non-fulfilment,  non-observance
or non-performance of any other condition, obligation or covenant in whole or in
part.

SECTION 8.3 OTHER TERMINATION RIGHTS.

(1)   This  Agreement may, by notice in writing given prior to or on the Closing
      Date, be terminated:

      (a)   By mutual consent of the Vendor and the Purchaser; or

      (b)   If any of the conditions precedent set forth in Section 6.3 have not
            been fulfilled or waived at or prior to Closing;

      and, in such event,  each Party  shall be  released  from all  obligations
      under this Agreement,  save and except for its  obligations  under Section
      5.2(2), Section 12.3, Section 12.4 and Section 12.6 which shall survive.

(2)   This  Agreement may also be terminated in the  circumstances  and upon the
      terms set out in Section 7.3.

SECTION 8.4 EFFECT OF TERMINATION.

      Each Party's right of  termination  under this Article 8 is in addition to
any other rights it may have under this Agreement or otherwise, and the exercise
of a right of  termination  will not be an  election  of  remedies.  Nothing  in
Article 8 shall limit or affect any other rights or causes of action  either the


                                      -56-


Purchaser  or  the  Vendor  may  have  with  respect  to  the   representations,
warranties, covenants and indemnities in its favour contained in this Agreement.

                                   ARTICLE 9
                                 INDEMNIFICATION

SECTION 9.1 INDEMNIFICATION IN FAVOUR OF THE PURCHASER AND ROCKWOOD.

      Subject to Section  9.3 and Section  9.4,  the Vendor and  FuelCell  shall
jointly and severally indemnify the Purchaser,  RockWood and their directors and
officers  from and  against  any  loss,  liability,  claim,  damage  or  expense
(including  reasonable  legal fees)  (collectively,  the  "LOSSES")  suffered or
incurred by the  Purchaser,  RockWood and their  directors  and  officers,  as a
direct or indirect  result of, or arising in  connection  with or related in any
manner to:

      (a)   any  misrepresentation  or breach of  warranty  made or given by the
            Vendor and FuelCell in this Agreement or in any Ancillary Agreement;
            and

      (b)   any failure by the Vendor and  FuelCell  to perform any  covenant or
            obligation contained in this Agreement, or any Ancillary Agreement.

      The Parties  agree that,  for the  purposes of this Article 9, any and all
Loss suffered or incurred by the  Corporation as a direct or indirect result of,
or arising in connection  with, or related in any manner to the matters referred
to in this Section 9.1 shall, dollar-for-dollar, be deemed to be a Loss suffered
or incurred by the Purchaser.

SECTION 9.2 INDEMNIFICATION IN FAVOUR OF THE VENDOR AND FUELCELL.

(1)   The  Purchaser  and RockWood  shall  jointly and  severally  indemnify the
      Vendor,  FuelCell and their  directors  and officers  from and against any
      loss,  liability,  claim,  damage or expense  (including  reasonable legal
      fees)  (collectively,  the  "LOSSES")  suffered or incurred by the Vendor,
      FuelCell and their directors and officers,  as a direct or indirect result
      of, or arising in connection with or related in any manner to:

      (a)   any  misrepresentation  or breach of  warranty  made or given by the
            Purchaser  and  RockWood  in  this  Agreement  or in  any  Ancillary
            Agreement; and

      (b)   any failure by the Purchaser and RockWood to perform any covenant or
            obligation  contained in this  Agreement or any Ancillary  Agreement
            (except  RockWood has no  obligation  in respect of the  Purchaser's
            obligation in Section 9.2(2)).


                                      -57-


(2)   The Purchaser and the Corporation shall,  jointly and severally,  from and
      after the Closing  Date,  assume any and all  liabilities  relating to the
      Bassano  Condition,  including  liability  for  clean  up of  the  Bassano
      Condition. The Purchaser and the Corporation shall, jointly and severally,
      from and after the Closing  Date,  indemnify and save harmless the Vendor,
      FuelCell and their  directors and officers  against any Losses suffered by
      the Vendor,  FuelCell or their directors or officers based on, arising out
      of, in connection with or relating to the Bassano Condition.

SECTION  9.3  PROCEDURE  FOR  INDEMNIFICATION  - THIRD  PARTY  CLAIMS

(1)   If an  indemnified  party (an  "INDEMNIFIED  PARTY")  under Section 9.1 or
      Section 9.2 receives notice of the  commencement or assertion of any Third
      Party Claim, the Indemnified Party shall give the indemnifying party under
      such Section (the "INDEMNIFYING PARTY"),  reasonably prompt written notice
      thereof  but in any  event  no later  than 15 days  after  receipt  by the
      Indemnified  Party, of such notice of such Third Party Claim.  Such notice
      to  the  Indemnified  Party  shall  describe  the  Third  Party  Claim  in
      reasonable  detail and shall  indicate,  if  reasonably  practicable,  the
      estimated amount of the Loss that has been or may be sustained.

(2)   The Indemnifying Party may, in the name of and on behalf of an Indemnified
      Party,  participate  in or assume the  defence of any Third Party Claim by
      giving  notice to that effect to the  Indemnified  Party not later than 15
      days  after  receiving  notice of that  Third  Party  Claim  (the  "NOTICE
      PERIOD").  The Indemnifying Party's right to do so shall be subject to the
      rights of any  insurer  or other  party  who has  potential  liability  in
      respect of that Third Party Claim.  The Indemnified  Party shall cooperate
      in good  faith in the  defence  of each  Third  Party  Claim,  even if the
      defence has been assumed by the Indemnifying  Party and may participate in
      such defence assisted by counsel of its own choice at its own expense.  If
      the  Indemnified  Party has not received  notice  within the Notice Period
      that the  Indemnifying  Party has  elected to assume  the  defence of such
      Third Party  Claim,  the  Indemnified  Party may, at its option,  elect to
      settle  or  compromise  the Third  Party  Claim or  assume  such  defence,
      assisted  by  counsel of its own  choosing  and all  reasonable  costs and
      expenses paid or incurred in connection  therewith  shall form part of the
      Loss  suffered or incurred by the  Indemnified  with respect to such Third
      Party Claim.

(3)   The  Indemnified   Party  and  the   Indemnifying   Party  will  each  use
      commercially  reasonable  efforts to make available to the Person which is
      undertaking  and  controlling  the  defense of any Third  Party Claim (the
      "DEFENDING PARTY"):


                                      -58-


      (a)   those employees whose assistance, testimony or presence is necessary
            to assist the  Defending  Party in  evaluating  and in defeating any
            Third Party Claim; and

      (b)   all documents, records and other materials in the possession of such
            Party  reasonably  required  by the  Defending  Party for its use in
            defending any Third Party Claim,

      and shall otherwise co-operate with the Defending Party.

(4)   If the Indemnifying  Party elects to assume the defence of any Third Party
      Claim,  the  Indemnified  Party shall not be liable for any legal expenses
      subsequently  incurred by the  Indemnified  Party in  connection  with the
      defence of such Third Party  Claim.  However,  if the  Indemnifying  Party
      fails to take reasonable  steps necessary to defend  diligently such Third
      Party Claim  within 15 days after  receiving  notice from the  Indemnified
      Party that the Indemnified Party bona fide believes on reasonable  grounds
      that the Indemnifying Party has failed to take such steps, the Indemnified
      Party may, at its option, elect to assume the defence of and to compromise
      or settle the Third  Party Claim  assisted by counsel of its own  choosing
      and the  Indemnifying  Party shall be liable for all reasonable  costs and
      expenses  paid or  incurred  in  connection  therewith.  Without the prior
      written consent of the Indemnified Party, the Indemnifying Party shall not
      enter into any compromise or settlement of any Third Party Claim provided,
      however,  that if the Indemnified Party does withhold or delay its consent
      to any such particular proposed compromise or settlement, the liability of
      the  Indemnifying  Party in  respect of such Third  Party  Claim  shall be
      limited  to the  amount of the Loss that  would  have  resulted  from such
      proposed  compromise  or  settlement  together  with  any  other  costs or
      expenses that would have been  associated with reaching such settlement or
      compromise and completing all matters relating thereto.

(5)   Any Direct Claim shall be asserted by the Indemnified  Party by giving the
      Indemnifying  Party reasonably  prompt written notice thereof,  but in any
      event not later than 10 days after the Indemnified  Party becomes aware of
      such Direct Claim. The  Indemnifying  Party shall then have a period of 15
      days within which to respond by Notice to the Indemnified Party in respect
      of such Direct Claim. If the  Indemnifying  Party notifies the Indemnified
      Party of its agreement as to the assertion of the Direct Claim within such
      30 day period  then the  Indemnified  Party  shall be free to pursue  such
      remedies as may be available to it and such Direct Claim shall  constitute
      a Loss. If the  Indemnifying  Party notifies the Indemnified  Party of any
      disagreement  as to the  assertion  of the Direct Claim within such 15 day
      period,  then such  disagreement  shall be  resolved  in  accordance  with
      Article  11.  If the  Indemnified  Party  does not a  receive  a notice of


                                      -59-


      agreement or disagreement  from the Indemnifying  Party within such 15 day
      period,  the  Indemnifying  Party  shall be deemed  to have  agreed to the
      assertion of such Direct Claim and, in such case,  the  Indemnified  Party
      shall be free to pursue such  remedies as may be  available to it and such
      Direct Claim shall constitute a Loss.

(6)   A failure to give timely  notice as  provided in this  Article 9 shall not
      affect  the  rights or  obligations  of any party  except  and only to the
      extent that, as a result of such failure,  any party which was entitled to
      receive such notice was deprived of its right to recover any payment under
      its applicable insurance coverage or was otherwise directly and materially
      damaged as a result of such failure.

(7)   If the  amount  of any Loss at any time  subsequent  to the  making of any
      indemnity  payment is reduced by any recovery or  settlement  or otherwise
      under or pursuant  to any  insurance  coverage,  or pursuant to any claim,
      recovery, settlement or payment by or against any other Person, the amount
      of such  reduction  (less any costs,  expenses  or  premiums  incurred  in
      connection  therewith),  shall promptly be repaid by the Indemnified Party
      to the  Indemnifying  Party.  Upon making a full  indemnity  payment,  the
      Indemnifying  Party shall,  to the extent of such  indemnity  payment,  be
      subrogated to all rights of the Indemnified  Party against any third party
      in respect of the Loss to which the indemnity payment relates.

(8)   Notwithstanding  any other  provision  of this  Agreement,  no claims  for
      indemnification may be made by any Indemnified Party under Section 9.1 and
      Section 9.2 (excepting claims for indemnity pursuant to Section 9.2(2), in
      respect of which this Section 9.3(8) shall not apply) unless the aggregate
      of all Losses  suffered  or  incurred  by the  Indemnified  Party  exceeds
      $500,000  in the  aggregate,  in which  event the  amount of all Losses in
      excess of the initial  $500,000 may be recovered by the Indemnified  Party
      up to a maximum of $10,000,000  (except claims for  indemnification  for a
      breach in respect of  Section  3.1(1),  Section  3.2(2),  Section  3.1(3),
      Section  3.1(6)(a),  Section  4.1(1) or Section  4.1(3) and fraud shall be
      subject to a maximum  recovery  of the  Purchase  Price)  (the  "INDEMNITY
      OBLIGATIONS").

(9)   The rights of indemnity set forth in this Article 9 are in addition to and
      supplemental  to any  other  rights,  actions,  claims or causes of action
      which may arise in respect of this  Agreement or any  Ancillary  Agreement
      and the transactions contemplated hereby.

(10)  Article 9, which shall  survive the  consummation  of this  Agreement,  is
      intended to benefit each person or entity indemnified hereunder.


                                      -60-


SECTION 9.4 SURVIVAL OF REPRESENTATIONS AND WARRANTIES.

      All representations, warranties, statements, covenants and agreements made
by the Parties in this  Agreement or any Ancillary  Agreement  shall survive the
Closing as follows:

      (a)   the  representations  and  warranties  of the Vendor and FuelCell in
            Section  3.1(29) shall survive for a period of ninety days after the
            relevant  Governmental  Entity shall no longer be entitled to assess
            liability for any Taxes for which the  Corporation or any subsidiary
            may be  liable  for any  taxation  period  ended  on or prior to the
            Closing Date,  having  regard,  without  limitation,  to any waivers
            given by the Corporation or any subsidiary;

      (b)   the  representations  and warranties  set forth in Sections  3.1(1),
            3.1(2), 3.1(3), 3.1(6)(a), 4.1(1) and 4.1(3) of this Agreement shall
            survive the Closing and continue without time limit;

      (c)   all of the other  representations  and warranties  contained in this
            Agreement or any Ancillary  Agreement  shall survive for a period of
            one year from the Closing  Date.  After such period,  no Party shall
            have  any  further   liability   hereunder   with  respect  to  such
            representations   and  warranties  except  with  respect  to  claims
            properly made within such period;

      (d)   all covenants and  agreements  contained in this Agreement or in any
            Ancillary  Agreement shall survive the Closing and continue  without
            time limit; and

      (e)   the  right of any  Indemnified  Party to claim  for  indemnification
            pursuant to section  9.2(2)  shall  survive the Closing and continue
            without time limit.

      For greater  certainty,  there shall be no  limitation on the right of any
Party  to  bring  any  claim,  action  or  proceeding  based  on any  fraudulent
misrepresentation of any other Party.

SECTION 9.5 NON-WAIVER.

      No investigations  made by or on behalf of the Purchaser at any time shall
waive,  diminish the scope of or otherwise affect any representation or warranty
made by the Vendor and FuelCell in this Agreement or in any Ancillary Agreement.
No waiver by the Purchaser of any condition,  in whole or in part, shall operate
as a waiver of any other condition.


                                      -61-


                                   ARTICLE 10
                             POST-CLOSING COVENANTS

SECTION 10.1 ACCESS TO BOOKS AND RECORDS.

      For a period of 6 years from the Closing Date or for such longer period as
may be required by  applicable  Law,  the  Purchaser  shall  retain all original
accounting Books and Records relating to the Corporation for the period prior to
the Closing  Date.  So long as any such Books and  Records  are  retained by the
Purchaser  pursuant to this  Agreement,  the Vendor and FuelCell  shall have the
reasonable  right to inspect and to make copies (at its own  expense) of them at
any  time  upon  reasonable  request  during  normal  business  hours  and  upon
reasonable  notice for any proper purpose and without undue  interference to the
business  operations of the  Corporation.  The Purchaser shall have the right to
have its representatives present during any such inspection.

SECTION 10.2 FURTHER ASSURANCES.

      From time to time after the Closing Date, each Party shall, at the request
of any other Party, execute and deliver such additional  conveyances,  transfers
and other assurances as may be reasonably  required to effectively  transfer the
Purchased Shares to the Purchaser and carry out the intent of this Agreement and
any Ancillary Agreement.

SECTION 10.3 U.S. TAX ELECTIONS.

      Without FuelCell's prior written consent, which consent may be provided or
withheld in the sole  discretion of FuelCell,  none of the Purchaser,  RockWood,
the Corporation,  or any "Purchaser  Affiliated  Shareholder," as defined below,
shall (i) make or cause to be made any U.S.  tax  election  (including,  without
limitation, any election under Section 338 of the Internal Revenue Code of 1986,
as  amended  (the  "CODE"),  or any  successor  provision)  with  respect to the
acquisition  of the  Corporation,  or (ii) except in the  Ordinary  Course or as
required by  applicable  law,  take any action that will either (A) result in an
increase in the Corporation's  earnings and profits as determined under the Code
and applicable regulations, or (B) result in the Corporation receiving subpart F
income  as  defined  in  Sections  952  through  954 of the Code and  applicable
regulations.  A "PURCHASER  AFFILIATED  SHAREHOLDER" means an entity that (i) is
taxed as a  corporation  for U.S. tax purposes (a  "CORPORATE  ENTITY") and (ii)
owns, by itself or  collectively  with one or more other  directly or indirectly
related Corporate Entities, at least 80 percent of the total voting power of the
Purchaser's stock.  RockWood and the Purchaser represent and warrant to FuelCell
and the Vendor that,  during the period that a Code  Section 338 election  could
otherwise be made with respect to the acquisition of the  Corporation,  RockWood
and the Purchaser will include a restrictive  covenant  preventing the filing of
such an election by any direct or indirect U.S.  shareholder of the Purchaser in
all   investment   documentation   provided  to   potential   investors  in  all


                                      -62-


circumstances  where such investor will be a U.S. Person that will own, directly
or indirectly,  10 percent or more of the total voting power of the  Purchaser's
stock.

SECTION 10.4 ROCKWOOD COVENANT.

      RockWood covenants and agrees that it shall cause the Purchaser to fulfill
and  honour  all of its  obligations  under  this  Agreement  and any  Ancillary
Agreement  except  with  respect to the  Purchaser's  obligations  in respect of
Section 9.2(2).

SECTION 10.5 RESTRICTIVE COVENANTS.

(1)   CONFIDENTIALITY. The Vendor and FuelCell covenant and agree that, from and
      after  the  Closing  Date,  neither  they,  nor  any of  their  respective
      Affiliates will, directly or indirectly disclose or furnish to any Person,
      other than the Purchaser and RockWood, any proprietary  information of, or
      confidential  information  concerning,  the  Purchaser  or  the  Business;
      provided, however, that this covenant of non-disclosure shall not apply to
      information (i) which is, or at any times becomes  available in the public
      domain (other than as a result of  disclosure  by the Vendor,  FuelCell or
      any  Affiliate of the Vendor or  FuelCell),  (ii) which has been  lawfully
      acquired  by the  Vendor  or  FuelCell  from a  third  party  not  under a
      confidentiality  obligation with respect to such information,  (iii) which
      is  required  to be  disclosed  by law or  court or  administrative  court
      (provided that the Vendor or FuelCell  gives the Purchaser  notice of such
      required disclosure and a reasonable opportunity to take steps to maintain
      the   confidentiality   thereof),   (iv)  which  the  Purchaser  expressly
      authorizes  in writing the Vendor or  FuelCell  to disclose  prior to such
      disclosure,  or (v) which is disclosed by employees of the Purchaser,  the
      Corporation  or any  subsidiary  in the business of and for the benefit of
      the Purchaser, the Corporation or any subsidiary.

(2)   NON-COMPETITION. Each of the Vendor and FuelCell covenants and agrees that
      neither it, nor any of its direct or indirect subsidiaries will, until the
      date that is the third (3rd) anniversary of the Closing Date,  anywhere in
      any  jurisdiction  where the Business has been conducted during the past 2
      years,  own,  manage,  operate,  control,  promote or invest  (other  than
      minority investments of less than 5% of the equity of any person) with any
      Person which is materially engaged in the manufacturing,  distribution and
      sale  of  thermoelectric  generators.   Without  implied  limitation,  the
      foregoing  covenant shall include hiring or engaging or attempting to hire
      or engage for or on behalf of itself or any Person engaged in the business
      described  above any officer or employee of the  Corporation or any of its
      subsidiaries   or  any  of  their   respective   direct  and/or   indirect
      subsidiaries,  or any former  employee  of the  Corporation  or any of its
      subsidiaries   and  any  of  either  of  their  direct   and/or   indirect
      subsidiaries who was employed during the six (6) month period  immediately


                                      -63-


      preceding the date of solicitation, encouraging for or on behalf of itself
      or any Person engaged in the business described above, any such officer or
      employee to  terminate  his or her  relationship  or  employment  with the
      Corporation or any of its subsidiaries or any of their  respective  direct
      and/or indirect subsidiaries during the term of his or her employment with
      the  Corporation or any of its  subsidiaries.  The Vendor agrees that this
      provision  is  reasonable   in  view  of  the  relevant   market  for  the
      Corporation's  and its  subsidiaries'  products and  services,  that it is
      given in the  context  of a sale of the  Corporation  and that any  breach
      hereof would result in continuing and irreparable harm to Purchaser.

SECTION 10.6 TAX MATTERS.

(1)   RESPONSIBILITY  FOR FILING TAX RETURNS.  The  Purchaser  shall  prepare or
      cause to be prepared  and timely file or cause to be timely  filed all Tax
      Returns of the Corporation and its subsidiaries  which are filed after the
      Closing  Date.  All such Tax Returns  that  include  periods  ending on or
      before the  Closing  shall be  prepared  on a  consistent  basis with past
      practice,  but in  any  event  in  accordance  with  applicable  Law.  The
      Purchaser shall claim maximum discretionary deductions permitted under the
      Tax Act in order to mitigate any cash tax liability.  The  Purchaser,  the
      Corporation and their  Affiliates  shall control all disputes and contests
      with taxing  authorities  regarding their  liability for Taxes,  audits of
      their Tax Returns and administrative or judicial  proceedings  relating to
      liabilities  for Taxes  imposed for a taxation  period ending on or before
      the Closing Date (a  "PRE-CLOSING  TAX PERIOD") or a taxation  period that
      begins  before and ends after the Closing Date (a  "STRADDLE  PERIOD") and
      may take all action with respect  thereto with the consent and approval of
      the  Vendor  and  FuelCell.  In the event  that a  proceeding  or audit is
      commenced against the Corporation, the Purchaser shall promptly notify the
      Vendor  of such  proceeding  or audit.  Furthermore,  the  Purchaser,  the
      Corporation  and their  Affiliates  must  consult  in good  faith with the
      Vendor and  FuelCell  with  respect to the contest and  settlement  of any
      claim for Taxes for which a claim for  indemnification  would be available
      under Article 9 hereof. Failure by the Purchaser, the Corporation or their
      Affiliates to so consult under this Section 10.6(1) will adversely  affect
      the rights of indemnification available under Article 9 to the extent that
      the Vendor  and  FuelCell  are  prejudiced  thereby.  The  Purchaser,  the
      Corporation  and  their  Affiliates  will  not  settle,  or  agree  to any
      adjustment  with respect to, any Claim relating to Taxes for which a claim
      for  indemnification  would be available under Article 9 without the prior
      written   consent  of  the  Vendor  and  FuelCell   (which  shall  not  be
      unreasonably withheld or delayed).

(2)   AMENDED TAX RETURNS.  Except as otherwise  provided in this Section  10.5,
      the  Purchaser  may not file or cause to be filed any  amended Tax Returns
      for the  Corporation  or any  subsidiary  covering  any  period  up to and
      including  the  Closing  Date,  without the prior  written  consent of the


                                      -64-


      Vendor and  FuelCell;  provided,  that the Vendor and  FuelCell's  consent
      (which shall not be unreasonably withheld or delayed) shall be required to
      change the  treatment of any item in such amended  return in a manner that
      would  give  rise to a right  of  indemnification  under  Article  9.  The
      Purchaser  shall  not,  unless  required  by  Law  (based  on  either  the
      nonqualified  written  opinion of a law firm with a nationally  recognized
      tax  practice  or in the  opinion  of the  Purchaser's  and the Vendor and
      FuelCell's advisors),  extend the statute of limitations for a period that
      includes a Pre-Closing  Tax Period or a Straddle  Period without the prior
      written   consent  of  the  Vendor  and  FuelCell   (which  shall  not  be
      unreasonably withheld or delayed).

(3)   COOPERATION ON TAX MATTERS.

      (a)   In  connection   with  the   preparation   of  Tax  Returns,   audit
            examinations and any administrative or judicial proceedings relating
            to liabilities  for Taxes imposed for a Pre-Closing  Tax Period or a
            Straddle   Period,   the  Purchaser,   the   Corporation  and  their
            Affiliates,  on the one hand,  and the Vendor and  FuelCell,  on the
            other hand, will cooperate fully with each other, including, but not
            limited  to,  the  furnishing  or  making  available  during  normal
            business hours of records, personnel (as reasonably required), books
            of  account,  powers of  attorney or other  materials  necessary  or
            helpful  for the  preparation  of such Tax  Returns,  the conduct of
            audit examinations or the defence of claims by taxing authorities as
            to the imposition of Taxes. The Purchaser, the Corporation and their
            Affiliates agree (A) to retain all books and records with respect to
            matters  relating  to Taxes  pertinent  to the  Corporation  and its
            subsidiaries  relating  to any  Pre-Closing  Tax Period or  Straddle
            Period  until  90  days  after  the  expiration  of the  statute  of
            limitations of the respective taxation periods or such longer period
            as is  required  by  law,  and  to  abide  by all  record  retention
            agreements  entered into with any taxing authority,  and (B) to give
            the  Vendor  and  FuelCell   reasonable   written  notice  prior  to
            transferring,  destroying or  discarding  any such books and records
            and, if the Vendor and FuelCell so request,  the Corporation and its
            subsidiaries  shall allow the Vendor and FuelCell to take possession
            of such books and records.

      (b)   The  Purchaser  and the  Vendor and  FuelCell  further  agree,  upon
            request,  to use their respective  reasonable best efforts to obtain
            any  certificate or other document from any  Governmental  Entity or
            any  other  Person  as may  be  necessary  to  mitigate,  reduce  or
            eliminate  any  Taxes  that  could be  imposed  (including,  but not
            limited to, with respect to the transactions contemplated hereby).


                                      -65-


      (c)   The  Purchaser  and the  Vendor and  FuelCell  further  agree,  upon
            request, to provide the other party with all information that either
            party  may be  required  to report  pursuant  to the Tax Act and all
            regulations promulgated thereunder.

                                   ARTICLE 11
                                  ARBITRATION

SECTION 11.1 ARBITRATION.

      Any dispute between the Parties  concerning any matter arising under or in
connection  with this Agreement  shall be submitted to arbitration in accordance
with the provisions of this Article 11.

SECTION 11.2 LOCATION OF ARBITRATION.

      Any arbitration  hereunder shall be held at Calgary,  Alberta,  unless the
parties otherwise agree.

SECTION 11.3 LAWS OF ALBERTA.

      The law to be applied in connection with the arbitration  shall be the law
of Alberta, including its conflict of law rules.

SECTION 11.4 ARBITRATION RULES.

      The  arbitration  shall be governed by the rules of  procedure  set out in
Schedule  "C". It shall be a condition  precedent  to the  bringing of any legal
proceedings  that are  contemplated  by the  rules  of  procedure  contained  in
Schedule "C" that the Parties will have  concluded  the  arbitration  process as
provided  therein.  The provisions of the Arbitrations Act (Alberta) shall apply
to the  extent  that they are not  inconsistent  with this  Article or with such
rules of procedure set out in Schedule "C".

                                   ARTICLE 12
                                  MISCELLANEOUS

SECTION 12.1 NOTICES.

      Any notice, direction or other communication given under this Agreement or
any  Ancillary  Agreement  shall be in  writing  and given by  delivering  it or
sending  it by  facsimile  or  other  similar  form  of  recorded  communication
addressed:


                                      -66-


      (a)   to the Purchaser at:

            RockWood Equity Partners LLC
            925 Euclid Avenue, Suite 647
            Cleveland, Ohio  44115

            Attention:   Owen M. Colligan

            Telephone:   216-622-2683
            Facsimile:   216-622-2667

            with a copy to:

            McCarthy Tetrault LLP
            Suite 3300, 421-7th Avenue S.W.
            Calgary, Alberta  T2P 4K9

            Attention:   Gregory Turnbull

            Telephone:   403-206-5555
            Facsimile:   403-260-3501

      (b)   to the Vendor and FuelCell at:

            FuelCell Energy, Inc.
            3 Great Pasture Road

            Danbury, Connecticut  06813-1305

            Attention:   Joseph Mahler

            Telephone:   203-825-6047
            Facsimile:   203-743-6204

            with a copy to:

            Stikeman Elliott LLP
            5300 Commerce Court West
            199 Bay Street
            Toronto, Ontario  M5L 1B9

            Attention:   Brian Pukier

            Telephone:   416-869-5567
            Facsimile:   416-947-0866


                                      -67-


Any such  communication  shall be deemed to have been  validly  and  effectively
given (i) if personally delivered,  on the date of such delivery if such date is
a Business Day and such delivery was made prior to 4:00 p.m.  (Toronto time) and
otherwise  on the next  Business  Day, or (ii) if  transmitted  by  facsimile or
similar means of recorded  communication  on the Business Day following the date
of transmission.  Any Party may change its address for service from time to time
by notice given in accordance with the foregoing and any subsequent notice shall
be sent to such Party at its changed address.

SECTION 12.2 TIME OF THE ESSENCE.

      Time shall be of the essence of this Agreement.

SECTION 12.3 BROKERS.

      The Vendor and FuelCell  shall  indemnify  and save harmless the Purchaser
and the  Corporation  from and  against  any and all  claims,  losses  and costs
whatsoever  for any  commission or other  remuneration  payable or alleged to be
payable to any broker,  agent or other  intermediary who purports to act or have
acted for the Vendor, FuelCell or the Corporation. The Purchaser shall indemnify
and save  harmless the Vendor and FuelCell  from and against any and all claims,
losses and costs whatsoever for any commission or other remuneration  payable or
alleged to be payable to any broker, agent or other intermediary who purports to
act or have acted for the Purchaser.

SECTION 12.4 ANNOUNCEMENTS.

      Any  press  release  or  public   statement  or  announcement  (a  "PUBLIC
Statement") with respect to the transaction contemplated in this Agreement shall
be made only with the prior  written  consent and joint  approval of the Vendor,
FuelCell and the Purchaser unless such Public Statement is required by Law or by
any  stock  exchange,  in  which  case the  Party  required  to make the  Public
Statement  shall use its best  efforts to obtain the approval of the other Party
as to the form, nature and extent of the disclosure.

SECTION 12.5 THIRD PARTY BENEFICIARIES.

      Except as otherwise provided in Section 9.1, the Vendor,  FuelCell and the
Purchaser  intend that this  Agreement  shall not benefit or create any right or
cause of action in, or on behalf of, any Person  other than the  Parties to this
Agreement  and no Person,  other than the  Parties  to this  Agreement  shall be
entitled  to rely on the  provisions  of this  Agreement  in any  action,  suit,
proceeding, hearing or other forum.

SECTION 12.6 EXPENSES.

      Except as otherwise  expressly  provided in this Agreement,  all costs and
expenses  (including the fees and  disbursements  of legal  counsel,  investment
advisers  and  accountants)  incurred in  connection  with this  Agreement,  the
Ancillary Agreements and the transactions  contemplated therein shall be paid by


                                      -68-


the Party incurring such expenses,  except that if the transactions contemplated
by this Agreement are successfully completed,  the Corporation will pay the fees
and  expenses of the  Purchaser  and its  advisors  which  costs,  expenses  and
payments will not be reflected on the Closing  Balance Sheet and will not affect
any adjustments to the Purchase Price made in accordance with Section 2.4.

SECTION 12.7 AMENDMENTS.

      This Agreement may only be amended,  supplemented or otherwise modified by
written agreement signed by the Vendor, FuelCell and the Purchaser.

SECTION 12.8 WAIVER.

(1)   No waiver of any of the  provisions  of this  Agreement  or any  Ancillary
      Agreement  shall be deemed to  constitute a waiver of any other  provision
      (whether or not similar); nor shall such waiver be binding unless executed
      in writing by the Party to be bound by the waiver.

(2)   No  failure  on the  part of the  Vendor,  FuelCell  or the  Purchaser  to
      exercise,  and no delay in exercising any right under this Agreement shall
      operate  as a waiver  of such  right;  nor shall  any  single  or  partial
      exercise of any such right preclude any other or further  exercise of such
      right or the exercise of any other right.

SECTION 12.9 NON-MERGER.

      Except as otherwise  expressly provided in this Agreement,  the covenants,
representations  and warranties shall not merge on and shall survive the Closing
and,  notwithstanding  such Closing or any investigation made by or on behalf of
any Party, shall continue in full force and effect.  Closing shall not prejudice
any right of one Party  against any other  Party in respect of anything  done or
omitted  under  this  Agreement  or in  respect of any right to damages or other
remedies.

SECTION 12.10 ENTIRE AGREEMENT.

      This  Agreement  together with the Ancillary  Agreements  constitutes  the
entire  agreement  between  the  Parties and  supersedes  all prior  agreements,
understandings,  negotiations and discussions,  whether oral or written,  of the
Parties.  There are no  representations,  warranties,  covenants,  conditions or
other  agreements,  express or  implied,  collateral,  statutory  or  otherwise,
between the Parties in  connection  with the  subject  matter of this  Agreement
except as  specifically  set forth herein and therein and neither the Vendor nor
the Purchaser has relied or is relying on any other  information,  discussion or
understanding in entering into and completing the  transactions  contemplated in
this  Agreement  and the  Ancillary  Agreements.  If  there is any  conflict  or
inconsistency between the provisions of this Agreement and the provisions of any
Ancillary Agreement, the provisions of this Agreement shall govern.


                                      -69-


SECTION 12.11     SUCCESSORS AND ASSIGNS.

(1)   This  Agreement  shall  become  effective  when  executed  by the  Vendor,
      FuelCell,  the Purchaser and RockWood and after that time shall be binding
      upon and enure to the  benefit of the  Vendor,  FuelCell,  the  Purchaser,
      RockWood and their respective successors and permitted assigns.

(2)   Except as provided in this Section  12.11,  neither this Agreement nor any
      of the rights or obligations  under this Agreement  shall be assignable or
      transferable  by any Party without the prior written  consent of the other
      Party.  The Purchaser shall be entitled,  upon giving notice to the Vendor
      and FuelCell at any time on or prior to the Closing  Date,  to assign this
      Agreement  or any of the  Purchaser's  rights and  obligations  under this
      Agreement to any Affiliate of the Purchaser subject to the following three
      conditions:

      (a)   The assignee shall execute and deliver a  confidentiality  agreement
            to the Vendor and  FuelCell  in  substantially  the same form as the
            confidentiality agreement executed by the Purchaser;

      (b)   The assignee  shall  become  jointly and  severally  liable with the
            Purchaser,  as a principal and not as a surety,  with respect to all
            of  the  representations,  warranties,  covenants,  indemnities  and
            agreements of the Purchaser; and

      (c)   The assignee  shall execute an agreement  confirming  the assignment
            and  the  assumption  by  the  assignee  of all  obligations  of the
            Purchaser under this Agreement.

SECTION 12.12     SEVERABILITY.

      If any provision of this Agreement shall be determined by an arbitrator or
any court of competent  jurisdiction  to be illegal,  invalid or  unenforceable,
that provision shall be severed from this Agreement and the remaining provisions
shall continue in full force and effect.

SECTION 12.13     GOVERNING LAW.

      This  Agreement  shall be  governed  by and  interpreted  and  enforced in
accordance  with the laws of the  Province of Alberta  and the  federal  laws of
Canada applicable therein.


                                      -70-


SECTION 12.14     COUNTERPARTS.

      This Agreement may be executed in any number of counterparts (including by
facsimile)  and  all  such  counterparts  taken  together  shall  be  deemed  to
constitute one and the same instrument.



                                      -71-


      IN  WITNESS   WHEREOF  the  Parties  have  executed  this  Share  Purchase
Agreement.

                                         FUELCELL ENERGY, INC.

                                       By:

                                             ---------------------------------
                                             Authorized Signing Officer

                                       By:

                                             ---------------------------------
                                             Authorized Signing Officer

                                       FCE CANADA INC.

                                       By:

                                             ---------------------------------
                                             Authorized Signing Officer

                                       By:

                                             ---------------------------------
                                             Authorized Signing Officer

                                       GLOBAL THERMOELECTRIC INC.

                                       By:

                                             ---------------------------------
                                             Authorized Signing Officer

                                       By:

                                             ---------------------------------
                                             Authorized Signing Officer

                                       ROCKWOOD EQUITY PARTNERS LLC

                                       By:

                                             ---------------------------------
                                             Authorized Signing Officer

                                       By:

                                             ---------------------------------
                                             Authorized Signing Officer



                                      -72-


                                       GTI ACQUISITION INC.

                                       By:

                                             ---------------------------------
                                             Authorized Signing Officer

                                       By:

                                             ---------------------------------
                                             Authorized Signing Officer