Exhibit 13
























                            THERMO POWER CORPORATION

                        Consolidated Financial Statements

                                 Fiscal Year 1996
PAGE

   Thermo Power Corporation
   Consolidated Statement of Income


                                                  Year Ended
                                   ----------------------------------------
   (In thousands except            September 28,  September 30,  October 1,
   per share amounts)                       1996           1995        1994
   ------------------------------------------------------------------------
   Revenues (Note 12)                   $120,736       $103,255    $ 89,334
                                        --------       --------    --------

   Costs and Operating Expenses:
     Cost of revenues                    100,379         79,823      70,026
     Selling, general and administrative
       expenses (Note 8)                  16,739         15,886      14,203
     Research and development expenses     3,214          3,065       1,622
                                        --------       --------    --------
                                         120,332         98,774      85,851
                                        --------       --------    --------

   Operating Income                          404          4,481       3,483

   Interest Income                         1,714          1,919       1,278
   Interest Expense                          (26)           (23)        (61)
   Gain on Sale of Investments, Net
     (includes $469, $768 and $616 on
     sale of related party investments)
     (Note 8)                                208            730         582
                                        --------       --------    --------
   Income Before Provision for Income
     Taxes and Minority Interest           2,300          7,107       5,282
   Provision for Income Taxes (Note 7)     1,103          2,737       2,034
   Minority Interest Expense                 312            182           -
                                        --------       --------    --------
   Net Income                           $    885       $  4,188    $  3,248
                                        ========       ========    ========
   Earnings per Share                   $    .07       $    .34    $    .26
                                        ========       ========    ========
   Weighted Average Shares                12,466         12,372      12,291
                                        ========       ========    ========




   The accompanying notes are an integral part of these consolidated financial
   statements.







                                        2PAGE

   Thermo Power Corporation
   Consolidated Balance Sheet


                                               September 28,  September 30,
   (In thousands)                                       1996           1995
   ------------------------------------------------------------------------
   Assets
   Current Assets:
     Cash and cash equivalents                      $ 29,852       $ 23,504
     Available-for-sale investments, at quoted
       market value (amortized cost of $6,022 and
       $10,624) (includes $429 of related party
       investments in 1995) (Notes 2 and 8)            6,028         10,666
     Accounts receivable, less allowances of $589
       and $530                                       18,054         18,203
     Unbilled contract costs and fees                  7,110          6,228
     Inventories                                      18,637         22,249
     Prepaid income taxes (Note 7)                     2,921          3,213
     Other current assets                                324            752
                                                    --------       --------
                                                      82,926         84,815
                                                    --------       --------

   Rental Assets, at Cost, Net                         9,980          6,406
                                                    --------       --------

   Property, Plant and Equipment, at Cost, Net         9,767          8,467
                                                    --------       --------

   Long-term Available-for-sale Investments,
     at Quoted Market Value (amortized cost of $210
     and $471) (includes $339 invested in parent
     company common stock in 1995)
     (Notes 2 and 8)                                     184            733
                                                    --------       --------

   Other Assets                                          345            223
                                                    --------       --------

   Cost in Excess of Net Assets of Acquired
     Companies (Note 3)                                7,509          7,773
                                                    --------       --------
                                                    $110,711       $108,417
                                                    ========       ========









                                        3PAGE



   Thermo Power Corporation
   Consolidated Balance Sheet (continued)


                                                September 28, September 30,
   (In thousands except share amounts)                   1996          1995
   ------------------------------------------------------------------------
   Liabilities and Shareholders' Investment
   Current Liabilities:
     Accounts payable                                $ 14,005      $ 13,262
     Accrued payroll and employee benefits              2,832         2,732
     Customer advances                                  1,096           971
     Accrued warranty costs                             2,323         2,100
     Accrued income taxes                                 713         1,368
     Other accrued expenses                             3,727         4,242
     Due to Thermo Electron Corporation and
       affiliated companies                               511             -
                                                     --------      --------
                                                       25,207        24,675
                                                     --------      --------

   Deferred Income Taxes (Note 7)                          84           118
                                                     --------      --------

   Long-term Obligations (Notes 10 and 11)                305           364
                                                     --------      --------
    
   Commitments (Notes 8 and 9)

   Common Stock of Subsidiary Subject to Redemption
     ($18,450 redemption value)                        17,747        17,435
                                                     --------      --------

   Shareholders' Investment (Notes 4 and 5):
     Common stock, $.10 par value, 30,000,000
       shares authorized; 12,487,149 and 12,478,544
       shares issued                                    1,249         1,248
     Capital in excess of par value                    54,448        53,898
     Retained earnings                                 11,707        10,822
     Treasury stock at cost, 2,724 and 49,758
       shares                                             (23)         (341)
     Net unrealized gain (loss) on available-for-
       sale investments (Note 2)                          (13)          198
                                                     --------      --------
                                                       67,368        65,825
                                                     --------      --------
                                                     $110,711      $108,417
                                                     ========      ========




   The accompanying notes are an integral part of these consolidated financial
   statements.


                                        4PAGE

   Thermo Power Corporation
   Consolidated Statement of Cash Flows


                                                    Year Ended
                                     ----------------------------------------
                                     September 28,  September 30,   October 1,
   (In thousands)                             1996           1995         1994
   ---------------------------------------------------------------------------
   Operating Activities:
     Net income                          $    885       $  4,188    $  3,248
     Adjustments to reconcile net
       income to net cash provided by
       (used in) operating activities:
         Depreciation and amortization      3,033          2,082       1,867
         Provision for losses on
           accounts receivable                191              3          (2)
         Gain on sale of investments,
           net (Note 8)                      (208)          (730)       (582)
         Minority interest expense            312            182           -
         Deferred income tax expense
           (benefit)                          372             62        (392)
         Other noncash items                    -           (191)         85
         Changes in current accounts,
           excluding the effects of
           acquisitions:
             Accounts receivable              216         (4,568)     (1,236)
             Inventories and unbilled
               contract costs and fees      1,003         (8,881)        693
             Other current assets             428           (786)        758
             Accounts payable                 740          3,333         767
             Other current liabilities        238            196        (677)
                                         --------       --------    --------
               Net cash provided by
                 (used in) operating
                 activities                 7,210         (5,110)      4,529
                                         --------       --------    --------

   Investing Activities:
     Acquisitions, net of cash
       acquired (Note 3)                     (860)        (2,500)     (7,947)
     Purchases of available-for-sale
       investments                         (5,000)          (365)          -
     Proceeds from sale and maturities
       of available-for-sale investments    8,982          9,074           -
     Proceeds from sale of related party
       investments (Note 8)                   852          1,599       1,462
     Decrease in short-term investments         -              -       9,326
     Purchases of long-term investments         -              -        (453)
     Increase in rental assets             (2,581)        (2,848)     (1,856)
     Purchases of property, plant and
       equipment                           (2,713)        (2,101)       (875)
     Other                                    140            273          66
                                         --------       --------    --------
               Net cash provided by
                 (used in) investing
                 activities              $ (1,180)      $  3,132    $   (277)
                                         --------       --------    --------

                                        5PAGE

   Thermo Power Corporation
   Consolidated Statement of Cash Flows (continued)


                                                   Year Ended
                                    -----------------------------------------
                                    September 28,  September 30,   October 1,
   (In thousands)                            1996           1995         1994
   --------------------------------------------------------------------------
   Financing Activities:
     Net proceeds from issuance of
       Company and subsidiary common
       stock                             $    377      $ 18,064     $    266
     Repayment of obligations to
       parent company                           -             -       (3,000)
     Repayment of long-term obligations       (59)          (56)        (198)
                                         --------      --------     --------
               Net cash provided by
                 (used in) financing
                 activities                   318        18,008       (2,932)
                                         --------      --------     --------
   Increase in Cash and Cash Equivalents    6,348        16,030        1,320
   Cash and Cash Equivalents at
     Beginning of Year                     23,504         7,474        6,154
                                         --------      --------     --------
   Cash and Cash Equivalents at
     End of Year                         $ 29,852      $ 23,504     $  7,474
                                         ========      ========     ========

   Cash Paid For:
     Interest                            $     26      $     23     $     61
     Income taxes                        $    894      $  2,796     $  1,575

   Noncash Investing Activities:
     Fair value of assets of acquired
       companies                         $    860      $  2,500     $ 10,571
     Cash paid for acquired companies        (860)       (2,500)      (7,947)
                                         --------      --------     --------
       Liabilities assumed of acquired
         companies                       $      -      $      -     $  2,624
                                         ========      ========     ========


   The accompanying notes are an integral part of these consolidated financial
   statements.





                                        6PAGE

Thermo Power Corporation
Consolidated Statement of Shareholders' Investment


                                                                             Net
                                                                      Unrealized
                                                                            Gain
                             Common                                    (Loss) on
                             Stock,  Capital in                       Available-
                           $.10 Par   Excess of  Retained  Treasury     for-sale
(In thousands)                Value   Par Value  Earnings     Stock  Investments
- --------------------------------------------------------------------------------

Balance October 2, 1993     $ 1,242    $52,727    $ 3,386  $  (756)   $       -
Net income                        -          -      3,248        -            -
Issuance of stock under
  employees' and directors'
  stock plans                     1        122          -      143            -
Tax benefit related to
  employees' and directors'
  stock plans                     -        362          -        -            -
                            -------    -------    -------  -------    ---------
  
Balance October 1, 1994       1,243     53,211      6,634     (613)           -
Net income                        -          -      4,188        -            -
Issuance of stock under
  employees' and directors'
  stock plans                     5        534          -      272            -
Tax benefit related to
  employees' and directors'
  stock plans                     -        153          -        -            -
Effect of change in
  accounting principle
  (Note 2)                        -          -          -        -          268
Change in net unrealized
  gain (loss) on available-
  for-sale investments
  (Note 2)                        -          -          -        -          (70)
                            -------    -------    -------  -------    ---------
Balance September 30, 1995    1,248     53,898     10,822     (341)        (198)
Net income                        -          -        885        -            -
Issuance of stock under
  employees' and directors'
  stock plans                     1         58          -      318            -
Tax benefit related to
  employees' and directors'
  stock plans                     -        492          -        -            -
Change in net unrealized
  gain (loss) on available-
  for-sale investments
  (Note 2)                        -          -          -        -         (211)
                            -------    -------    -------  -------    ---------
Balance September 28, 1996  $ 1,249    $54,448    $11,707  $   (23)   $     (13)
                            =======    =======    =======  =======    =========


The accompanying notes are an integral part of these consolidated financial
statements.


                                        7PAGE

    Thermo Power Corporation
    Notes to Consolidated Financial Statements

    1.   Nature of Operations and Summary of Significant Accounting Policies

    Nature of Operations

         Thermo Power Corporation (the Company) manufactures, markets, and
    services industrial refrigeration equipment, natural gas engines for
    vehicular and stationary applications, marine engines, fork-lift engines,
    and natural gas-fueled commercial cooling and cogeneration systems. The
    Company also conducts research and development on applications of thermal
    energy and rents commercial cooling and industrial refrigeration
    equipment. In addition, the Company develops gas-powered lighting
    products for commercialization.

    Relationship with Thermo Electron Corporation

         The Company was incorporated on June 6, 1985, as a wholly owned
    subsidiary of Thermo Electron Corporation (Thermo Electron). As of
    September 28, 1996, Thermo Electron owned 7,915,306 shares of the
    Company's common stock, representing 63% of such stock outstanding.

    Principles of Consolidation

         The accompanying financial statements include the accounts of the
    Company, its wholly owned subsidiaries, and its 78%-owned privately held
    subsidiary, ThermoLyte Corporation (ThermoLyte). All material
    intercompany accounts and transactions have been eliminated.

    Fiscal Year

         The Company has adopted a fiscal year ending the Saturday nearest
    September 30. References to fiscal 1996, 1995, and 1994 are for the
    fiscal years ended September 28, 1996, September 30, 1995, and October 1,
    1994, respectively. 

    Revenue Recognition

         The Company recognizes revenues upon shipment of its products or
    upon completion of services it renders, and recognizes rental revenues on
    a straight-line basis over the term of the rental contract. The Company
    provides a reserve for its estimate of warranty costs at the time of
    shipment. Revenues and profits on contracts are recognized using the
    percentage-of-completion method. Revenues recorded under the percentage-
    of-completion method, including revenues from research and development
    contracts, were $57,842,000 in fiscal 1996, $53,045,000 in fiscal 1995,
    and $51,862,000 in fiscal 1994. The percentage of completion is
    determined by relating the actual costs incurred to date to management's
    estimate of total costs to be incurred on each contract. If a loss is
    indicated on any contract in process, a provision is made currently for
    the entire loss. Contracts at the Company's FES division generally
    provide for the billing of customers on a fixed-price basis upon contract
    completion. Contracts at the Company's Tecogen division generally provide
    for the billing of customers on a cost-plus-fixed-fee basis as costs are
    incurred. Revenues earned on contracts in process in excess of billings
    are classified as unbilled contract costs and fees in the accompanying

                                        8PAGE

    Thermo Power Corporation
    Notes to Consolidated Financial Statements

    1.   Nature of Operations and Summary of Significant Accounting Policies
         (continued)

    balance sheet. There are no significant amounts included in the
    accompanying balance sheet that are not expected to be recovered from
    existing contracts at current contract values, or that are not expected
    to be collected within one year, including amounts that are billed but
    not paid under retainage provisions.

    Research and Development Arrangements

         The Company has research and development arrangements with the
    natural gas industry and various governmental agencies. Revenues in the
    accompanying statement of income include $5,836,000, $4,917,000, and
    $5,209,000 and cost of revenues include $4,475,000, $3,548,000, and
    $4,197,000 related to these arrangements in fiscal 1996, 1995, and 1994,
    respectively. The Company is required to pay royalties for any
    technologies developed or products commercialized under several of these
    arrangements. Selling, general and administrative expenses in the
    accompanying statement of income include royalty expense related to these
    arrangements of $71,000, $51,000, and $75,000 in fiscal 1996, 1995, and
    1994, respectively.

    Income Taxes

         In accordance with Statement of Financial Accounting Standards
    (SFAS) No. 109, "Accounting for Income Taxes," the Company recognizes
    deferred income taxes based on the expected future tax consequences of
    differences between the financial statement basis and the tax basis of
    assets and liabilities calculated using enacted tax rates in effect for
    the year in which the differences are expected to be reflected in the tax
    return.

    Earnings per Share

         Earnings per share have been computed based on the weighted average
    number of shares outstanding during the year. Because the effect of the
    assumed exercise of stock options would be immaterial, they have been
    excluded from the earnings per share calculation.

    Cash and Cash Equivalents

         As of September 28, 1996, $28,399,000 of the Company's cash
    equivalents were invested in a repurchase agreement with Thermo Electron.
    Under this agreement, the Company in effect lends excess cash to Thermo
    Electron, which Thermo Electron collateralizes with investments
    principally consisting of U.S. government agency securities, corporate
    notes, commercial paper, money market funds, and other marketable
    securities, in the amount of at least 103% of such obligation. The
    Company's funds subject to the repurchase agreement are readily
    convertible into cash by the Company. The repurchase agreement earns a
    rate based on the 90-day Commercial Paper Composite Rate plus 25 basis
    points, set at the beginning of each quarter. Cash equivalents are
    carried at cost, which approximates market value.

                                        9PAGE

    Thermo Power Corporation
    Notes to Consolidated Financial Statements

    1.   Nature of Operations and Summary of Significant Accounting Policies
         (continued)

    Available-for-sale Investments

         Pursuant to SFAS No. 115, "Accounting for Certain Investments in
    Debt and Equity Securities," effective October 2, 1994, the Company's
    debt and marketable equity securities are accounted for at market value
    (Note 2). Prior to fiscal 1995, these investments were carried at the
    lower of cost or market value.

    Inventories

         Inventories are stated at the lower of cost (on a first-in,
    first-out basis) or market value and include materials, labor, and
    manufacturing overhead. The components of inventories are as follows:

    (In thousands)                                            1996      1995
    ------------------------------------------------------------------------
    Raw materials and supplies                             $16,233   $17,453
    Work in process and finished goods                       2,404     4,796
                                                           -------   -------
                                                           $18,637   $22,249
                                                           =======   =======

    Rental Assets

         The costs of additions and improvements are capitalized, while
    maintenance and repairs are charged to expense as incurred. The Company
    provides for depreciation over the estimated useful lives of the rental
    assets, which range from five to seven years. Accumulated depreciation
    was $2,378,000 and $985,000 at fiscal year-end 1996 and 1995,
    respectively.

    Property, Plant and Equipment

         The costs of additions and improvements are capitalized, while
    maintenance and repairs are charged to expense as incurred. The Company
    provides for depreciation and amortization using the straight-line method
    over the estimated useful lives of the property as follows: buildings -
    40 years; machinery and equipment - 3 to 12 years; and leasehold
    improvements - the shorter of the term of the lease or the life of the
    asset. Property, plant and equipment consist of the following:

    (In thousands)                                            1996      1995
    ------------------------------------------------------------------------
    Land and buildings                                     $ 5,810   $ 4,993
    Machinery, equipment and leasehold improvements         11,770    10,239
                                                           -------   -------
                                                            17,580    15,232
    Less: Accumulated depreciation and amortization          7,813     6,765
                                                           -------   -------
                                                           $ 9,767   $ 8,467
                                                           =======   =======
                                       10PAGE

    Thermo Power Corporation
    Notes to Consolidated Financial Statements

    1.   Nature of Operations and Summary of Significant Accounting Policies
         (continued)

    Cost in Excess of Net Assets of Acquired Companies

         The excess of cost over the fair value of net assets of acquired
    companies is amortized using the straight-line method over 40 years.
    Accumulated amortization was $512,000 and $300,000 at fiscal year-end
    1996 and 1995, respectively. The Company assesses the future useful life
    of this asset whenever events or changes in circumstances indicate that
    the current useful life has diminished. The Company considers the future
    undiscounted cash flows of the acquired companies in assessing the
    recoverability of this asset.

    Common Stock of Subsidiary Subject to Redemption

         In March 1995, ThermoLyte sold 1,845,000 units, each unit consisting
    of one share of ThermoLyte common stock, $.001 par value, and one
    redemption right, at $10.00 per unit, for net proceeds of $17,253,000.
    Holders of the common stock purchased in the offering will have the
    option to require ThermoLyte to redeem in December 1998 or 1999 any or
    all of their shares at $10.00 per share. The redemption rights are
    guaranteed on a subordinated basis by Thermo Electron. The Company has
    agreed to reimburse Thermo Electron in the event Thermo Electron is
    required to make a payment under the guarantee. The difference between
    the redemption value and the original carrying amount of common stock of
    subsidiary subject to redemption is accreted using the straight-line
    method over the period ending December 1998, which corresponds to the
    first redemption period. The accretion is charged to minority interest
    expense in the accompanying statement of income. ThermoLyte is developing
    a line of gas-powered lighting products for commercialization. Following
    the offering, the Company owned 78% of ThermoLyte's outstanding common
    stock.

    Use of Estimates

         The preparation of financial statements in conformity with generally
    accepted accounting principles requires management to make estimates and
    assumptions that affect the reported amounts of assets and liabilities,
    disclosure of contingent assets and liabilities at the date of the
    financial statements, and the reported amounts of revenues and expenses
    during the reporting period. Actual results could differ from those
    estimates.

    Presentation

         Certain amounts in fiscal 1995 and 1994 have been reclassified to
    conform to the presentation in the fiscal 1996 financial statements.


    2.   Available-for-sale Investments

         Effective October 2, 1994, the Company adopted SFAS No. 115,
    "Accounting for Certain Investments in Debt and Equity Securities." In
    accordance with SFAS No. 115, the Company's debt and marketable equity
                                       11PAGE

    Thermo Power Corporation
    Notes to Consolidated Financial Statements

    2.   Available-for-sale Investments (continued)

    securities are considered available-for-sale investments in the
    accompanying balance sheet and are carried at market value, with the
    difference between cost and market value, net of related tax effects,
    recorded currently as a component of shareholders' investment titled "Net
    unrealized gain (loss) on available-for-sale investments." Effect of
    change in accounting principle in the accompanying fiscal 1995 statement
    of shareholders' investment represents the unrealized gain, net of
    related tax effects, pertaining to available-for-sale investments held by
    the Company on October 2, 1994. 

         The aggregate market value, cost basis, and gross unrealized gains
    and losses of short- and long-term available-for-sale investments by
    major security type, as of fiscal year-end 1996 and 1995, are as follows:

    1996
                                                           Gross       Gross
                                     Market     Cost  Unrealized  Unrealized
    (In thousands)                    Value    Basis       Gains      Losses
    ------------------------------------------------------------------------
    Government agency securities    $ 5,992  $ 5,986    $     6     $     -
    Other                               220      246          -         (26)
                                    -------  -------    -------     -------
                                    $ 6,212  $ 6,232    $     6     $   (26)
                                    =======  =======    =======     =======

    1995
                                                           Gross       Gross
                                     Market     Cost  Unrealized  Unrealized
    (In thousands)                    Value    Basis       Gains      Losses
    ------------------------------------------------------------------------
    Tax-exempt securities           $ 5,002  $ 5,000    $     2     $     -
    Government agency securities      5,082    5,106          -         (24)
    Corporate bonds                     429      365         64           -
    Other                               886      624        322         (60)
                                    -------  -------    -------     -------
                                    $11,399  $11,095    $   388     $   (84)
                                    =======  =======    =======     =======

         Short- and long-term available-for-sale investments in the
    accompanying fiscal 1996 balance sheet have contractual maturities of one
    year or less. Actual maturities may differ from contractual maturities as
    a result of the Company's intent to sell these securities prior to
    maturity and as a result of put and call options that enable either the
    Company and/or the issuer to redeem these securities at an earlier date.

         The cost of available-for-sale investments that were sold was based
    on specific identification in determining realized gains and losses
    recorded in the accompanying statement of income. Gain on sale of
    investments, net, in the accompanying fiscal 1996 statement of income
    resulted from gross realized gains of $469,000 and gross realized losses
    of $18,000 relating to the sale of available-for-sale investments, and 


                                       12PAGE

    Thermo Power Corporation
    Notes to Consolidated Financial Statements

    2.   Available-for-sale Investments (continued)

    a write-down of other investments of $243,000. Gain on sale of
    investments, net, in the accompanying fiscal 1995 statement of income
    resulted from gross realized gains of $768,000 and gross realized losses
    of $38,000 relating to the sale of available-for-sale investments.


    3.   Acquisitions

         In the first quarter of fiscal 1996, the Company acquired the
    thermoelectric cooling module business of ThermoTrex Corporation
    (ThermoTrex) for $860,000, which was the net book value of the business
    acquired. ThermoTrex is a majority-owned subsidiary of Thermo Electron.
    Because the Company and the thermoelectric cooling module business were
    deemed for accounting purposes to be under control of their common
    majority owner, Thermo Electron, the transaction has been accounted for
    at historical cost in a manner similar to the pooling-of-interests
    method. The results of the thermoelectric cooling module business were
    not material to the Company's results, and therefore the Company's
    historical financial information for periods prior to fiscal 1996 has not
    been restated. The results of the thermoelectric cooling module business
    have been included in the accompanying financial statements from the date
    of acquisition.

         Effective May 1, 1994, the Company acquired NuTemp, Inc. (NuTemp)
    for $7,947,000 in cash. In fiscal 1995, the Company paid an additional
    $2,500,000 as a result of NuTemp having achieved certain previously
    agreed upon performance goals through the period ending May 1, 1995.
    NuTemp is a supplier of both remanufactured and new industrial
    refrigeration and commercial cooling equipment for sale or rental.

         The acquisition of NuTemp has been accounted for using the purchase
    method of accounting, and its results have been included in the
    accompanying financial statements from the effective date of acquisition.
    The cost of this acquisition exceeded the estimated fair value of the
    acquired net assets by $6,465,000, which is being amortized over 40
    years. Allocation of the purchase price for this acquisition was based on
    an estimate of the fair value of the net assets acquired. Pro forma data
    is not presented since the acquisition of NuTemp was not material to the
    Company's financial condition or results of operations.


    4.   Stock-based Compensation Plans

         The Company has stock-based compensation plans for its key
    employees, directors, and others. The Company's equity incentive plan,
    adopted in fiscal 1994, permits the grant of a variety of stock and
    stock-based awards as determined by the human resources committee of the
    Company's Board of Directors (the Board Committee), including restricted
    stock, stock options, stock bonus shares, or performance-based shares. To
    date, only nonqualified stock options have been awarded under these
    plans. The option recipients and the terms of options granted under these
    plans are determined by the Board Committee. Generally, options granted

                                       13PAGE

   Thermo Power Corporation
   Notes to Consolidated Financial Statements

   4.   Stock-based Compensation Plans (continued)

   to date are exercisable immediately, but are subject to certain transfer
   restrictions and the right of the Company to repurchase shares issued upon
   exercise of the options at the exercise price, upon certain events. The
   restrictions and repurchase rights generally lapse ratably over periods
   ranging from three to ten years after the first anniversary of the grant
   date, depending on the term of the option, which may range from five to
   twelve years. Nonqualified stock options may be granted at any price
   determined by the Board Committee, although incentive stock options must be
   granted at not less than the fair market value of the Company's stock on
   the date of grant. To date, all options have been granted at fair market
   value. The Company also has a directors' stock option plan, adopted in 1991
   and amended in fiscal 1995, that provides for the grant of stock options in
   the Company and its majority-owned subsidiary to outside directors pursuant
   to a formula approved by the Company's shareholders. Options in the Company
   awarded under this plan are exercisable six months after the date of grant
   and expire three or seven years after the date of grant. In addition to the
   Company's stock-based compensation plans, certain officers and key
   employees may also participate in the stock-based compensation plans of
   Thermo Electron or its majority-owned subsidiaries.

        No accounting recognition is given to options granted at fair market
   value until they are exercised. Upon exercise, net proceeds, including tax
   benefits realized, are credited to equity. A summary of the Company's stock
   option information is as follows:

                                  1996            1995              1994
                           ----------------  ---------------  ---------------
                                   Range of         Range of         Range of
                                     Option           Option           Option
   (In thousands           Number    Prices  Number   Prices  Number   Prices
   except per                  of       per      of      per      of      per
   share amounts)          Shares     Share  Shares    Share  Shares    Share
   --------------------------------------------------------------------------
   Options outstanding,              $ 4.20-          $ 4.20-         $ 2.92-
     beginning of year     1,406     $17.53  1,259    $10.15     536  $10.15
                                      11.90-            8.95-           7.90-
       Granted                12      14.15    296     17.53     788    9.18
                                       4.20-            4.20-           2.92-
       Exercised             (40)      9.58   (111)     9.58     (64)   7.58
                                       7.58-            7.45-           4.20-
       Lapsed or cancelled   (36)      9.58    (38)     9.58      (1)   8.33
                           -----             -----             -----
   Options outstanding,              $ 5.45-          $ 4.20-         $ 4.20-
     end of year           1,342     $17.53  1,406    $17.53   1,259  $10.15
                           =====             =====             =====
                                     $ 5.45-          $ 4.20-         $ 4.20-
   Options exercisable     1,342     $17.53  1,406    $17.53   1,258  $10.15
                           =====             =====             =====
   Options available
     for grant                75                97               355 
                           =====             =====             =====

                                       14PAGE

    Thermo Power Corporation
    Notes to Consolidated Financial Statements

    5.   Common Stock

         At September 28, 1996, the Company had reserved 1,674,059 unissued
    shares of its common stock for possible issuance under stock-based
    compensation plans.


    6. Employee Benefit Plans

    Employee Stock Purchase Plan

         Substantially all of the Company's full-time employees are eligible
    to participate in an employee stock purchase plan sponsored by the
    Company. Under this plan, shares of the Company's and Thermo Electron's
    common stock can be purchased at the end of a 12-month plan year at 95%
    of the fair market value at the beginning of the plan year, and the
    shares purchased are subject to a six-month resale restriction. Prior to
    November 1, 1995, the applicable shares of common stock could be
    purchased at 85% of the fair market value at the beginning of the plan
    year, and the shares purchased were subject to a one-year resale
    restriction. Shares are purchased through payroll deductions of up to 10%
    of each participating employee's gross wages. During fiscal 1996, 1995,
    and 1994, the Company issued 18,012 shares, 25,859 shares, and 40,219
    shares, respectively, of its common stock under this plan.

    401(k) Savings Plan and Employee Stock Ownership Plan

         The majority of the Company's employees are eligible to participate
    in Thermo Electron's 401(k) savings plan and, prior to January 1, 1995,
    certain employees were eligible to participate in Thermo Electron's
    employee stock ownership plan (ESOP). Contributions to the 401(k) savings
    plan are made by both the employee and the Company. Company contributions
    are based upon the level of employee contributions. For these plans, the
    Company contributed and charged to expense $674,000, $653,000, and
    $656,000 in fiscal 1996, 1995, and 1994, respectively. Effective December
    31, 1994, the ESOP was split into two plans: ESOP I, covering employees
    of Thermo Electron's corporate office and its wholly owned subsidiaries,
    and ESOP II, covering employees of certain of Thermo Electron's
    majority-owned subsidiaries, including the Company. Also, effective
    December 31, 1994, the ESOP II plan was terminated, and as a result, the
    Company's employees are no longer eligible to participate in an ESOP.




                                       15PAGE

    Thermo Power Corporation
    Notes to Consolidated Financial Statements

    7.   Income Taxes

         The components of the provision for income taxes are as follows:

    (In thousands)                                 1996      1995      1994
    -----------------------------------------------------------------------
    Currently payable:
      Federal                                    $  599    $2,150    $1,933
      State                                         132       525       493
                                                 ------    ------    ------
                                                    731     2,675     2,426
                                                 ------    ------    ------

    Deferred (prepaid), net:
      Federal                                       305        54      (333)
      State                                          67         8       (59)
                                                 ------    ------    ------
                                                    372        62      (392)
                                                 ------    ------    ------
                                                 $1,103    $2,737    $2,034
                                                 ======    ======    ======

         The Company receives a tax deduction upon exercise of nonqualified
    stock options by employees for the difference between the exercise price
    and the market price of the Company's common stock on the date of
    exercise. The provision for income taxes that is currently payable does
    not reflect $492,000, $153,000, and $362,000 of such benefits that have
    been allocated to capital in excess of par value in fiscal 1996, 1995,
    and 1994, respectively.

         The provision for income taxes in the accompanying statement of
    income differs from the provision calculated by applying the statutory
    federal income tax rate of 34% to income before provision for income
    taxes and minority interest due to the following:

    (In thousands)                                 1996      1995      1994
    -----------------------------------------------------------------------
    Provision for income taxes at
      statutory rate                             $  782    $2,416    $1,796
    Increases (decreases) resulting from:
      State income taxes, net of
        federal benefit                             131       353       286
      Increase in valuation allowance               214         -         -
      Income from tax-preferred securities          (46)     (122)     (213)
      Nondeductible expenses                        100        83        73
      Other                                         (78)        7        92
                                                 ------    ------    ------
                                                 $1,103    $2,737    $2,034
                                                 ======    ======    ======




                                       16PAGE

    Thermo Power Corporation
    Notes to Consolidated Financial Statements

    7.   Income Taxes (continued)

         Prepaid income taxes and deferred income taxes in the accompanying
    balance sheet consist of the following:

    (In thousands)                                 1996      1995
    -------------------------------------------------------------
    Prepaid income taxes:
      Inventory basis difference                 $  730    $1,031
      Accrued warranty costs                        906       819
      Accrued compensation                          596       590
      Reserves and accruals                         459       496
      Allowance for doubtful accounts               230       207
      Federal and state loss carryforwards          214         -
      Other                                           -        70
                                                 ------    ------
                                                  3,135     3,213
      Less: Valuation allowance                    (214)        -
                                                 ------    ------
                                                 $2,921    $3,213
                                                 ======    ======

    Deferred income taxes:
      Available-for-sale investments             $   (7)   $  107
      Other                                          91        11
                                                 ------    ------
                                                 $   84    $  118
                                                 ======    ======

         The valuation allowance relates to the uncertainty surrounding the
    realization of net operating loss carryforwards and other tax assets of
    the Company's ThermoLyte subsidiary.


    8.   Related Party Transactions

    Corporate Services Agreement

         The Company and Thermo Electron have a corporate services agreement
    under which Thermo Electron's corporate staff provides certain
    administrative services, including certain legal advice and services,
    risk management, certain employee benefit administration, tax advice and
    preparation of tax returns, centralized cash management, and certain
    financial and other services, for which the Company pays Thermo Electron
    annually an amount equal to 1.0% of the Company's revenues. The Company
    paid an annual fee equal to 1.20% and 1.25% of the Company's revenues in
    calendar year 1995 and 1994, respectively. The annual fee is reviewed and
    adjusted annually by mutual agreement of the parties. For these services,
    the Company was charged $1,262,000, $1,250,000, and $1,117,000 in fiscal
    1996, 1995, and 1994, respectively. The corporate services agreement is
    renewed annually but can be terminated upon 30 days' prior notice by the
    Company or upon the Company's withdrawal from the Thermo Electron
    Corporate Charter (the Thermo Electron Corporate Charter defines the
    relationships among Thermo Electron and its majority-owned subsidiaries).

                                       17PAGE

    Thermo Power Corporation
    Notes to Consolidated Financial Statements

    8.   Related Party Transactions (continued)

    Management believes that the service fee charged by Thermo Electron is
    reasonable and that such fees are representative of the expenses the
    Company would have incurred on a stand-alone basis. For additional items
    such as employee benefit plans, insurance coverage, and other
    identifiable costs, Thermo Electron charges the Company based upon costs
    attributable to the Company.

    Other Related Party Services

         The Company provides contract administration and other services and
    data processing services to certain companies affiliated with Thermo
    Electron. The Company is reimbursed for costs incurred based on actual
    usage. For these services, the Company was reimbursed $167,000, $209,000,
    and $107,000 in fiscal 1996, 1995, and 1994, respectively. Prior to
    January 1995, the Company used contract administration and other services
    of a company affiliated with Thermo Electron which were charged based on
    actual usage. For these services, the Company was charged $31,000 and
    $117,000 in fiscal 1995 and 1994, respectively. 

    Leases

         The Company leases an office and laboratory facility from Thermo
    Electron under an agreement expiring in September 1997. The accompanying
    statement of income includes expenses from this operating lease of
    $170,000 in fiscal 1996, 1995, and 1994. The future minimum payment due
    under this operating lease as of September 28, 1996, is $170,000 in
    fiscal 1997. 

    Repurchase Agreement

         The Company invests excess cash in a repurchase agreement with
    Thermo Electron as discussed in Note 1.

    Sale of Related Party Investments

         In February 1996, the Company sold $365,000 principal amount of 6.5%
    subordinated convertible debentures to an unrelated party for net
    proceeds of $490,000, which resulted in a gain of $125,000. The
    debentures were issued by Thermo TerraTech Inc., a majority-owned
    subsidiary of Thermo Electron.

         In December 1995, the Company sold 10,969 shares of its Thermo
    Electron common stock to an unrelated party for net proceeds of $362,000,
    which resulted in a gain of $344,000. Share information for Thermo
    Electron has been restated to reflect a three-for-two stock split,
    effected in the form of a 50% stock dividend, distributed in June 1996.


                                       18PAGE

    Thermo Power Corporation
    Notes to Consolidated Financial Statements

    9.   Commitments 

         In addition to the lease described in Note 8, the Company leases
    equipment and manufacturing, engine testing, service, and office
    facilities under operating leases expiring at various dates through
    fiscal 2004. The accompanying statement of income includes expenses from
    these operating leases of $1,166,000, $1,044,000, and $711,000 in fiscal
    1996, 1995, and 1994, respectively. Future minimum payments due under
    these operating leases as of September 28, 1996, are $956,000 in fiscal
    1997; $874,000 in fiscal 1998; $853,000 in fiscal 1999; $853,000 in
    fiscal 2000; $839,000 in fiscal 2001; and $3,340,000 in fiscal 2002 and
    thereafter. Total future minimum lease payments are $7,715,000.


    10.  Long-term Obligations

         At September 28, 1996, the Company's long-term obligations included
    a $263,000 mortgage loan, which is secured by property at the Company's
    FES division with a net book value of $4,688,000. The loan is payable in
    equal monthly installments with the final payment in fiscal 2002. The
    interest rate on this loan is 75% of the prime rate, and averaged 6.39%
    and 6.42% in fiscal 1996 and 1995, respectively.

         The annual requirements for long-term obligations as of September
    28, 1996, are $57,000 in fiscal 1997; $58,000 in fiscal 1998; $60,000 in
    fiscal 1999; $59,000 in fiscal 2000; $51,000 in fiscal 2001; and $77,000
    in fiscal 2002 and thereafter. Total requirements of long-term
    obligations are $362,000.


    11.  Fair Value of Financial Instruments

         The Company's financial instruments consist primarily of cash and
    cash equivalents, available-for-sale investments, accounts receivable,
    accounts payable, due to Thermo Electron and affiliated companies, and
    long-term obligations. The carrying amounts of these financial
    instruments, with the exception of available-for-sale investments and
    long-term obligations, approximate fair value due to their short-term
    nature.

         Available-for-sale investments are carried at fair value in the
    accompanying balance sheet. The fair values were determined based on
    quoted market prices. See Note 2 for fair value information pertaining to
    these financial instruments.

         The carrying amounts of the Company's long-term obligations, which
    approximate fair value, were $305,000 and $364,000 as of September 28,
    1996 and September 30, 1995, respectively. The fair value of the
    Company's long-term obligations was determined based on borrowing rates
    available to the Company at the respective year-ends.



                                       19PAGE

    Thermo Power Corporation
    Notes to Consolidated Financial Statements

    12.  Segment Data, Export Sales and Concentrations of Risk

         The Company's business is divided into three segments. The
    Industrial Refrigeration Systems segment develops, manufactures, markets,
    and services industrial refrigeration and commercial cooling equipment,
    and rents commercial cooling and industrial refrigeration equipment. The
    Engines segment develops, manufactures, markets, and services gasoline
    engines for recreational boats, propane and gasoline engines for lift
    trucks, and natural gas engines for fleet vehicles and industrial
    applications. The Cooling and Cogeneration Systems segment develops,
    manufactures, markets, and services natural gas cooling and cogeneration
    systems, conducts research and development on applications of thermal
    energy, and develops gas-powered lighting products for commercialization.

         Export revenues to Asia accounted for 7%, 10%, and 10% of the
    Company's total revenues in fiscal 1996, 1995, and 1994, respectively.
    Other export revenues accounted for 6%, 5%, and 6% of the Company's total
    revenues in fiscal 1996, 1995, and 1994, respectively. In general, export
    sales are denominated in U.S. dollars. 

         The Company purchases engine blocks for its marine and certain
    other engines, as well as engines for certain of its smaller cooling and
    cogeneration products, from one supplier. While the Company believes that
    it has adequate supplies of materials to meet its needs for a three-month
    period, no assurance can be given that the Company will not experience
    shortages of engine blocks in the future that could delay shipments of
    the Company's marine and certain other engines and its cooling and
    cogeneration products.

         Information for fiscal 1996, 1995, and 1994, with respect to the
    Company's business segments, is shown in the following table.












                                       20PAGE

   Thermo Power Corporation
   Notes to Consolidated Financial Statements
   12.  Segment Data and Export Sales (continued)

   (In thousands)                                 1996       1995        1994
   --------------------------------------------------------------------------
   Revenues:
       Industrial Refrigeration Systems       $ 73,312   $ 64,708   $ 57,372
       Engines                                  28,857     24,848     20,204
       Cooling and Cogeneration Systems         20,477     15,873     13,192
       Intersegment sales elimination (a)       (1,910)    (2,174)    (1,434)
                                              --------   --------   --------
                                              $120,736   $103,255   $ 89,334
                                              ========   ========   ========
   Income before provision for income
     taxes and minority interest:
       Industrial Refrigeration Systems       $  4,403   $  6,689   $  5,206
       Engines                                  (1,584)      (120)       188
       Cooling and Cogeneration Systems            122        961        820
       Corporate (b)                            (2,537)    (3,049)    (2,731)
                                              --------   --------   --------
       Total operating income                      404      4,481      3,483
       Interest and other income, net            1,896      2,626      1,799
                                              --------   --------   --------
                                              $  2,300   $  7,107   $  5,282
                                              ========   ========   ========
   Identifiable assets:
       Industrial Refrigeration Systems       $ 52,707   $ 48,249   $ 36,980
       Engines                                  13,917     17,193     10,402
       Cooling and Cogeneration Systems (c)     22,953     23,549      5,691
       Corporate (d)                            21,134     19,426     29,548
                                              --------   --------   --------
                                              $110,711   $108,417   $ 82,621
                                              ========   ========   ========
   Depreciation and amortization:
       Industrial Refrigeration Systems       $  2,501   $  1,551   $  1,350
       Engines                                     295        329        314
       Cooling and Cogeneration Systems            214        192        203
       Corporate                                    23         10          -
                                              --------   --------   --------
                                              $  3,033   $  2,082   $  1,867
                                              ========   ========   ========
   Capital expenditures:
       Industrial Refrigeration Systems       $  4,691   $  4,393   $  2,396
       Engines                                     329        344        223
       Cooling and Cogeneration Systems            240        150        112
       Corporate                                    34         62          -
                                              --------   --------   --------
                                              $  5,294   $  4,949   $  2,731
                                              ========   ========   ========

   (a) Intersegment sales are accounted for at prices that are representative
       of transactions with unaffiliated parties.
   (b) Primarily corporate general and administrative expenses and other
       expenses for new lines of business.
   (c) Includes $17.3 million in fiscal 1995 of net proceeds from the private
       placement of shares of ThermoLyte.
   (d) Primarily cash, cash equivalents, and short-term investments.
                                       21PAGE

  Thermo Power Corporation
  Notes to Consolidated Financial Statements

  13.  Quarterly Information (Unaudited)

  (In thousands except per share amounts)

  1996                               First     Second      Third     Fourth
  -------------------------------------------------------------------------
  Revenues                        $ 27,452   $ 29,756   $ 32,429   $ 31,099
  Gross profit                       4,787      4,661      5,323      5,586
  Net income (loss)                    577         43        448       (183)
  Earnings (loss) per share            .05          -        .04       (.01)


  1995                               First     Second      Third     Fourth
  -------------------------------------------------------------------------
  Revenues                        $ 22,314   $ 24,912   $ 27,514   $ 28,515
  Gross profit                       5,266      5,493      5,868      6,805
  Net income                           787        805      1,106      1,490
  Earnings per share                   .06        .07        .09        .12
























                                      22PAGE

    Report of Independent Public Accountants

    To the Shareholders and Board of Directors of Thermo Power Corporation:

         We have audited the accompanying consolidated balance sheet of
    Thermo Power Corporation (a Massachusetts corporation and 63%-owned
    subsidiary of Thermo Electron Corporation) and subsidiaries as of
    September 28, 1996 and September 30, 1995, and the related consolidated
    statements of income, shareholders' investment, and cash flows for each
    of the three years in the period ended September 28, 1996. These
    consolidated financial statements are the responsibility of the Company's
    management. Our responsibility is to express an opinion on these
    consolidated financial statements based on our audits.

         We conducted our audits in accordance with generally accepted
    auditing standards. Those standards require that we plan and perform the
    audit to obtain reasonable assurance about whether the consolidated
    financial statements are free of material misstatement. An audit includes
    examining, on a test basis, evidence supporting the amounts and
    disclosures in the financial statements. An audit also includes assessing
    the accounting principles used and significant estimates made by
    management, as well as evaluating the overall financial statement
    presentation. We believe that our audits provide a reasonable basis for
    our opinion.

         In our opinion, the consolidated financial statements referred to
    above present fairly, in all material respects, the financial position of
    Thermo Power Corporation and subsidiaries as of September 28, 1996 and
    September 30, 1995, and the results of their operations and their cash
    flows for each of the three years in the period ended September 28, 1996,
    in conformity with generally accepted accounting principles.

         As discussed in Note 2 to the consolidated financial statements,
    effective October 2, 1994, the Company changed its method of accounting
    for investments in debt and marketable equity securities.




                                                 Arthur Andersen LLP



    Boston, Massachusetts
    November 1, 1996







                                       23PAGE

    Thermo Power Corporation

    Management's Discussion and Analysis of Financial Condition and Results
    of Operations

         Forward-looking statements, within the meaning of Section 21E of the
    Securities Exchange Act of 1934, are made throughout this Management's
    Discussion and Analysis of Financial Condition and Results of Operations.
    These statements involve a number of risks and uncertainties, including
    those detailed immediately after this Management's Discussion and
    Analysis of Financial Condition and Results of Operations under the
    caption "Forward-looking Statements."

    Overview

         The Company's business is divided into three segments: Industrial
    Refrigeration Systems, Engines, and Cooling and Cogeneration Systems.
    Through the Company's FES division, the Industrial Refrigeration Systems
    segment supplies standard and custom-designed industrial refrigeration
    systems used primarily by the food-processing, petrochemical, and
    pharmaceutical industries. NuTemp, Inc. (NuTemp), which was acquired in
    May 1994, is a supplier of both remanufactured and new industrial
    refrigeration and commercial cooling equipment for sale or rental.
    NuTemp's industrial refrigeration equipment is used primarily in the
    food-processing, petrochemical, and pharmaceutical industries, and its
    commercial cooling equipment is used primarily in institutions and
    commercial buildings, as well as by service contractors. The demand for
    NuTemp's equipment is typically highest in the summer period. Cool summer
    weather can adversely affect the Company's NuTemp business since the
    Company's cooling systems are used primarily to reduce temperatures below
    ambient air temperatures.

         Within the Engines segment, the Company's Crusader Engines division
    (Crusader) manufactures gasoline engines for recreational boats; propane
    and gasoline engines for lift trucks; and natural gas engines for
    vehicular, cooling, pumping, refrigeration, and other industrial
    applications.

         The Cooling and Cogeneration Systems segment consists of the
    Company's Tecogen division and the Company's ThermoLyte Corporation
    (ThermoLyte) subsidiary, formed in March 1995. Tecogen designs, develops,
    markets, and services packaged cooling and cogeneration systems fueled
    principally by natural gas for sale to a wide range of commercial,
    institutional, industrial, and multi-unit residential users. Certain
    large-capacity cooling systems are manufactured by FES, and the
    cogeneration systems are manufactured by Crusader. Tecogen also conducts
    research and development of natural gas-engine technology and on
    applications of thermal energy. ThermoLyte is developing and
    commercializing a family of gas-powered lighting products, including area
    lights, flashlights, emergency lights, and other lighting products.

    Results of Operations

    Fiscal 1996 Compared With Fiscal 1995

         Total revenues increased 17% to $120,736,000 in fiscal 1996 from
    $103,255,000 in fiscal 1995. Industrial Refrigeration Systems segment
                                       24PAGE

    Thermo Power Corporation

    Fiscal 1996 Compared With Fiscal 1995 (continued)

    revenues increased 13% to $73,312,000 in 1996 from $64,708,000 in 1995.
    Revenues at FES increased $7,717,000 in 1996 primarily due to greater
    demand for custom-designed industrial refrigeration packages, offset in
    part by lower sales of standard refrigeration systems. Revenues at NuTemp
    increased $887,000 primarily due to increased demand for remanufactured
    commercial cooling equipment, offset in part by lower demand for rental
    equipment resulting from generally milder summer temperatures in 1996
    compared with 1995. Engines segment revenues increased 16% to $28,857,000
    in 1996 from $24,848,000 in 1995 primarily due to the inclusion of
    revenues from lift-truck engines and increased demand for gasoline and
    TecoDrive(R) natural gas engines, offset in part by a decrease of
    $2,877,000 in revenues from marine-engine related products. Revenues from
    marine-engine related products declined primarily due to increased
    competition and a decrease in demand. These trends are expected to
    continue. Cooling and Cogeneration Systems segment revenues increased 29%
    to $20,477,000 in 1996 from $15,873,000 in 1995 primarily due to an
    increase in revenues from gas-fueled cooling systems. Results for the
    Cooling and Cogeneration Systems segment in 1995 include a fee of
    $1,187,000 received from one of the Company's distributors of packaged
    cogeneration systems to satisfy the financial obligations under a minimum
    purchase contract.

         The gross profit margin decreased to 17% in fiscal 1996 from 23% in
    fiscal 1995. The gross profit margin for the Industrial Refrigeration
    Systems segment decreased to 20% in 1996 from 25% in 1995 primarily due
    to lower margins at FES resulting from a change in sales mix. FES' sales
    to the petrochemical industry, which have inherently lower margins,
    increased in 1996 from 1995. To a lesser extent, the gross profit margin
    decreased due to an increase in depreciation expense at NuTemp resulting
    from an increase in rental assets, lower manufacturing efficiencies at
    FES, and higher warranty expenses at NuTemp in 1996 compared with 1995.
    The Company has experienced a cost increase in one of the major
    components of its industrial refrigeration packages which is expected to
    adversely affect the gross profit margin in fiscal 1997. The gross profit
    margin for the Engines segment decreased to 5% in 1996 from 11% in 1995
    primarily due to unusually high warranty expenses and, to a lesser
    extent, startup costs associated with the introduction of lift-truck
    engines. The gross profit margin for the Cooling and Cogeneration Systems
    segment decreased to 22% in 1996 from 29% in 1995 primarily due to the
    inclusion in 1995 of a fee received from one of the Company's
    distributors of packaged cogeneration systems discussed above.

         Selling, general and administrative expenses as a percentage of
    revenues decreased to 14% in fiscal 1996 from 15% in fiscal 1995
    primarily due to an increase in total revenues. Research and development
    expenses as a percentage of revenues remained unchanged at 3% in 1996 and
    1995. An increase in research and development expenses for gas-fueled
    lighting products was offset by a decrease in spending on research and
    development of natural gas-engine products.

         Interest income decreased to $1,714,000 in fiscal 1996 from
    $1,919,000 in fiscal 1995. Interest income earned on invested proceeds
    from ThermoLyte's March 1995 private placement was more than offset by a
                                       25PAGE

    Thermo Power Corporation


    Fiscal 1996 Compared With Fiscal 1995 (continued)

    decrease in interest income earned on the Company's other investments due
    to lower average invested balances. Gain on sale of investments, net, in
    1996 primarily represents a gain of $344,000 relating to the sale of the
    Company's remaining investment in Thermo Electron Corporation (Thermo
    Electron) common stock and a gain of $125,000 relating to the sale of the
    Company's remaining investment in 6.5% subordinated convertible
    debentures, which were issued by Thermo TerraTech Inc., a majority-owned
    subsidiary of Thermo Electron (Note 8). These gains were largely offset
    by a write-down of other investments.

         The effective tax rate was 48% in fiscal 1996, compared with 39% in
    fiscal 1995. These rates exceeded the statutory federal income tax rate
    primarily due to the impact of state income taxes and, in fiscal 1996, a
    valuation allowance established for net operating loss carryforwards and
    other tax assets of the Company's ThermoLyte subsidiary.

    Fiscal 1995 Compared With Fiscal 1994

         Total revenues increased 16% to $103,255,000 in fiscal 1995 from
    $89,334,000 in fiscal 1994. Industrial Refrigeration Systems segment
    revenues increased 13% to $64,708,000 in 1995 from $57,372,000 in 1994.
    Industrial Refrigeration Systems segment revenues increased $5,577,000
    due to the inclusion of sales for a full year from NuTemp, which was
    acquired in May 1994. Engines segment revenues increased 23% to
    $24,848,000 in 1995 from $20,204,000 in 1994 primarily due to increased
    demand for Crusader's inboard marine-engine related products and, to a
    lesser extent, natural gas-fueled TecoDrive engines. Results for 1994
    included $1,632,000 of revenues from sterndrive marine engine-related
    products. The Company's sterndrive customer exited that market in fiscal
    1994. Cooling and Cogeneration Systems segment revenues increased 20% to
    $15,873,000 in 1995 from $13,192,000 in 1994 due to the inclusion of a
    fee of $1,187,000 received from one of the Company's distributors of
    packaged cogeneration systems to satisfy the financial obligations under
    a minimum purchase contract and an increase of $1,184,000 in revenues
    from gas-fueled cooling systems. These increases were offset in part by a
    decrease in revenues from packaged cogeneration systems.

         The gross profit margin increased to 23% in fiscal 1995 from 22% in
    fiscal 1994. The gross profit margin for the Industrial Refrigeration
    Systems segment increased to 25% in 1995 from 24% in 1994 primarily due
    to the inclusion of higher-margin NuTemp revenues for the full year of
    1995 compared with five months in 1994. The gross profit margin for the
    Engines segment decreased to 11% in 1995 from 12% in 1994 primarily due
    to startup costs associated with new products and, to a lesser extent,
    higher warranty expenses in 1995 compared with 1994. The gross profit
    margin for the Cooling and Cogeneration Systems segment increased to 29%
    in 1995 from 25% in 1994 primarily due to the fee received from one of
    the Company's distributors of packaged cogeneration systems discussed
    above.

         Selling, general and administrative expenses as a percentage of
    revenues decreased to 15% in fiscal 1995 from 16% in fiscal 1994

                                       26PAGE

    Thermo Power Corporation


    Fiscal 1995 Compared With Fiscal 1994 (continued)

    primarily due to an increase in total revenues. Research and development
    expenses as a percentage of revenues increased to 3% in 1995 from 2% in
    1994 primarily due to development costs associated with natural
    gas-engine products and, to a lesser extent, gas-fueled lighting
    products.

         Interest income increased to $1,919,000 in fiscal 1995 from
    $1,278,000 in fiscal 1994, reflecting interest income earned on invested
    proceeds from ThermoLyte's March 1995 private placement and, to a lesser
    extent, higher prevailing interest rates in 1995. The increase was offset
    in part by lower average invested amounts as a result of the cash
    expended for the acquisition of NuTemp in May 1994. Interest expense
    decreased to $23,000 in 1995 from $61,000 in 1994 due to the repayment of
    a $3,000,000 principal amount 6.2% subordinated convertible note to
    Thermo Electron in the first quarter of fiscal 1994. Gain on sale of
    investments, net, primarily represents a gain of $768,000 in 1995 and
    $616,000 in 1994 relating to the sale of the Company's investment in
    subordinated convertible debentures issued by Thermedics Inc., a
    majority-owned subsidiary of Thermo Electron.

         The effective tax rate was 39% in fiscal 1995 and 1994. This rate
    exceeded the statutory federal income tax rate primarily due to the
    impact of state income taxes.

    Liquidity and Capital Resources

         Working capital was $57,719,000 at September 28, 1996, compared with
    $60,140,000 at September 30, 1995. Included in working capital are cash,
    cash equivalents, and available-for-sale investments of $35,880,000 at
    September 28, 1996, compared with $34,170,000 at September 30, 1995. Of
    the $35,880,000 balance at September 28, 1996, $16,474,000 was held by
    ThermoLyte and the remainder was held by the Company and its wholly owned
    subsidiaries. During fiscal 1996, $7,210,000 of cash was provided by
    operating activities.

         During the first quarter of fiscal 1996, the Company acquired the
    thermoelectric cooling module business of ThermoTrex Corporation
    (ThermoTrex) for $860,000, which was the net book value of the business
    acquired (Note 3). ThermoTrex is a majority-owned subsidiary of Thermo
    Electron. 

         In March 1995, ThermoLyte sold 1,845,000 units, each unit consisting
    of one share of ThermoLyte common stock and one redemption right, in a
    private placement. Holders of the common stock purchased in the offering
    will have the option to require ThermoLyte to redeem in December 1998 or
    1999 any or all of their shares at $10.00 per share. The redemption
    rights are guaranteed on a subordinated basis by Thermo Electron. The
    Company has agreed to reimburse Thermo Electron in the event Thermo
    Electron is required to make a payment under the guarantee.

         During fiscal 1996, the Company expended an aggregate of $5,294,000
    for purchases of rental assets and property, plant and equipment. In

                                       27PAGE

    Thermo Power Corporation

    Liquidity and Capital Resources (continued)

    fiscal 1997, the Company expects to make capital expenditures of
    approximately $5,200,000. The Company believes its existing resources are
    sufficient to meet the capital requirements of its existing operations
    for the foreseeable future.

    Forward-looking Statements

         In connection with the "safe harbor" provisions of the Private
    Securities Litigation Reform Act of 1995, the Company wishes to caution
    readers that the following important factors, among others, in some cases
    have affected, and in the future could affect, the Company's actual
    results and could cause its actual results in fiscal 1997 and beyond to
    differ materially from those expressed in any forward-looking statements
    made by, or on behalf of, the Company.

         Competition. The Company encounters and expects to continue to
    encounter intense competition in the sale of its products. Although the
    Company has a proprietary position with respect to certain features of
    its products, the core technologies relating to its cooling and
    cogeneration products are mature and available to other companies. A
    number of companies, including companies with greater financial resources
    than those of the Company, offer products that compete with those offered
    by the Company, and there can be no assurance that other companies will
    not develop competitive products. In addition, electric utility pricing
    programs provide competition for the Company's cooling and cogeneration
    products.

         The Company's sale of industrial refrigeration systems is subject
    to intense competition. The industrial refrigeration market is mature,
    highly fragmented, and extremely dependent on close customer contacts.

         Competition in the compressed natural gas (CNG) vehicle and
    alternative-fuel engine markets is intense, and current and potential
    competitors in some or all segments of these markets include major
    automotive and natural gas companies and other companies that have
    greater financial resources than the Company. If the CNG vehicle business
    is to succeed, natural gas will need to be economically attractive
    compared with other alternative fuels, such as ethanol and methanol, and
    compared with improved gasoline formulas.

         Several companies offer marine engines that compete with those
    manufactured by Crusader. In addition, in recent years, certain large
    manufacturers of marine engines have vertically integrated their
    respective businesses by acquiring boat manufacturers that previously had
    been independent purchasers of engines from Crusader and other engine
    manufacturers. The number of potential buyers of Crusader's engines has
    decreased accordingly.

         Dependence of Markets on Government Regulation. The natural gas
    vehicle market is in its formative stage. The use of CNG engines in
    vehicles in the United States results primarily from governmental
    regulations mandating or encouraging the use of alternative fuels. The
    Company's CNG engine business is subject to the demand driven by various
                                       28PAGE

    Thermo Power Corporation


    Forward-looking Statements (continued)

    provisions of the 1990 Clean Air Act, as well as energy and environmental
    legislation that has been or may be enacted at state and local levels,
    which may be more stringent than federal laws. Natural gas is one of many
    alternative fuels that are addressed by the regulations. Others include
    methanol, ethanol, propane, hydrogen, electricity, and reformulated
    gasoline. There can be no assurance that natural gas will become a
    preferred alternative fuel for vehicles or that existing and future
    regulations or their enforcement will create material long-term demand
    for natural gas-powered vehicles.

         The Public Utility Regulatory Policies Act of 1978 (PURPA) and
    state laws and regulations implementing PURPA prohibit discrimination by
    electric utilities against cogeneration providers and require utilities
    to purchase cogenerated electricity under certain conditions. Under these
    regulations, certain classes of facilities are exempt from the provisions
    of the Public Utility Holding Company Act, as well as many state laws and
    regulations regarding the setting of electricity rates and the financial
    and organizational regulation of electric utilities, and certain
    provisions of the Federal Power Act. Because the Company's current
    customers typically do not sell power to electric utilities, the Company
    does not rely to a significant extent on the provisions of PURPA that
    require utilities to purchase electricity from cogeneration providers.
    However, recent bills in Congress have proposed amendments to, and in
    some cases, the repeal of, certain of these laws or regulations. Any such
    amendment or repeal could have a material adverse effect on the Company's
    cogeneration business.

         Importance of Energy Prices. The cost savings that result from use
    of the Company's packaged cooling and cogeneration systems are directly
    related to the retail price of electricity. In the past several years,
    electricity prices have declined in many areas and rates remain
    relatively low on a historical basis in many regions. Given prevailing
    rate structures, demand for the Company's cooling and cogeneration
    systems has been less than anticipated. Although the Company believes
    that increases in demand, as well as potential increases in the cost of
    fuel, will lead to eventual increases in electricity rates, there can be
    no assurance that electricity prices will increase in the future. The
    economic benefits of the Company's natural gas engine products and
    packaged cooling and cogeneration systems are also affected by the cost
    of natural gas. A significant increase in the relative cost of natural
    gas could also have a material adverse effect on the sale of certain of
    the Company's products.

         Incentives for Cooling Systems. Purchasers of the Company's
    Tecochill(R) cooling systems often receive investment incentives for the
    purchase of Tecochill equipment from gas utilities or state or municipal
    governments. Although the Company has no reason to believe these
    incentives will be discontinued, elimination of these incentives could
    have a material adverse effect on sales of the Company's Tecochill
    systems.

                                       29PAGE

    Thermo Power Corporation

    Forward-looking Statements (continued)

         Risks Associated with Acquisition Strategy; No Assurance of a
    Successful Acquisition Strategy. The Company's growth strategy is to
    supplement its internal growth with the acquisition of businesses and
    technologies that complement or augment the Company's existing product
    lines. Businesses that the Company may seek to acquire in the future may
    be marginally profitable or unprofitable. In order for any acquired
    businesses to achieve the level of profitability desired by the Company,
    the Company must successfully reduce expenses and improve market
    penetration. No assurance can be given that the Company will be
    successful in this regard. In addition, promising acquisitions are
    difficult to identify and complete for a number of reasons, including
    competition among prospective buyers and the need for regulatory
    approvals, including antitrust approvals. There can be no assurance that
    the Company will be able to complete pending or future acquisitions. In
    order to finance any such acquisitions, it may be necessary for the
    Company to raise additional funds either through public or private
    financings. Any equity or debt financing, if available at all, may be on
    terms which are not favorable to the Company.

         Risks Associated with Protection, Defense and Use of Intellectual
    Property and Ownership of Technology Rights. The Company holds several
    patents relating to various aspects of its products, and believes that
    proprietary technical know-how is critical to many of its products.
    Proprietary rights relating to the Company's products are protected from
    unauthorized use by third parties only to the extent that they are
    covered by valid and enforceable patents or are maintained in confidence
    as trade secrets. There can be no assurance that patents will be issued
    from any pending or future patent applications owned by or licensed to
    the Company or that the claims allowed under any issued patents will be
    sufficiently broad to protect the Company's technology and, in the
    absence of patent protection, the Company may be vulnerable to
    competitors who attempt to copy the Company's products or gain access to
    its trade secrets and know-how. Proceedings initiated by the Company to
    protect its proprietary rights could result in substantial costs to the
    Company. There can be no assurance that competitors of the Company will
    not initiate litigation to challenge the validity of the Company's
    patents, or that they will not use their resources to design comparable
    products that do not infringe the Company's patents. There may also be
    pending or issued patents held by parties not affiliated with the Company
    that relate to the Company's products or technologies. The Company may
    need to acquire licenses to, or contest the validity of, any such
    patents. There can be no assurance that any license required under any
    such patent would be made available on acceptable terms or that the
    Company would prevail in any such contest. The Company could incur
    substantial costs in defending itself in suits brought against it or in
    suits in which the Company may assert its patent rights against others.
    If the outcome of any such litigation is unfavorable to the Company, the
    Company's business and results of operations could be materially
    adversely affected. In addition, the Company relies on trade secrets and
    proprietary know-how which it seeks to protect, in part, by
    confidentiality agreements with its collaborators, employees and
    consultants. There can be no assurance that these agreements will not be
                                       30PAGE



    Thermo Power Corporation


    Forward-looking Statements (continued)

    breached, that the Company would have adequate remedies for any breach,
    or that the Company's trade secrets will not otherwise become known or be
    independently developed by competitors.

         In addition, a significant percentage of the Company's research and
    development is sponsored by third parties. Sponsors of these programs
    generally own the rights to technology that is developed as a result of
    the Company's work under the programs. These rights could limit the
    Company's ability to commercialize any technological breakthroughs made
    in the course of such work.

         No Assurance of Development and Commercialization of ThermoLyte
    Products; Uncertain Market Acceptance; Potential Product Liability. The
    Company's ThermoLyte subsidiary is developing propane-fueled lighting
    products. Product development involves a high degree of risk, and returns
    to investors are dependent upon successful development and
    commercialization of the ThermoLyte products. There can be no assurance
    that the Company will be able to build the sales and marketing
    organization necessary for the successful commercialization of its
    products. In addition, as with any new technology, there is substantial
    risk that the marketplace may not accept or be receptive to the potential
    benefits of such technology. Market acceptance of the Company's proposed
    products will depend, in large part, upon the ability of the Company to
    demonstrate the safety of such products and their advantages over
    commercially available alternatives. There can be no assurance that the
    ThermoLyte products will be accepted by the public. Finally, because the
    ThermoLyte products will be powered by propane or a similar fuel that is
    combustible, the Company may be subject to potential product liability
    damages. The Company intends to design the ThermoLyte products to
    minimize these effects and believes that it will be able to obtain
    insurance against such liabilities on terms acceptable to the Company.
    However, no assurance can be given that damages from product liability
    will not have a material adverse impact on the results of operations,
    financial condition, or reputation of the Company.










                                       31PAGE

   Thermo Power Corporation


  Selected Financial Information

  (In thousands except
  per share amounts)            1996    1995(a)   1994(b)   1993(c)      1992
  ---------------------------------------------------------------------------
  Statement of Income Data:
    Revenues                $120,736  $103,255  $ 89,334  $ 75,429   $ 34,137
    Net income                   885     4,188     3,248     1,923        355
    Earnings per share           .07       .34       .26       .18        .04

  Balance Sheet Data:
    Working capital         $ 57,719  $ 60,140  $ 43,143  $ 50,467   $ 19,173
    Total assets             110,711   108,417    82,621    79,513     28,675
    Long-term
      obligations                305       364       344     3,395      3,000
    Common stock of
      subsidiary subject
      to redemption           17,747    17,435         -         -          -
    Shareholders'
      investment              67,368    65,825    60,475    56,599     18,302


  (a) Reflects the net proceeds from the private placement of shares of
      ThermoLyte Corporation in March 1995.
  (b) Reflects the May 1994 acquisition of NuTemp, Inc.
  (c) Reflects the October 1992 acquisition of FES and the net proceeds of
      the Company's February 1993 public offering of common stock.












                                       32PAGE

    Thermo Power Corporation

    Common Stock Market Information

         The following table shows the market range for the Company's common
    stock based on reported sales prices on the American Stock Exchange
    (symbol THP) for fiscal 1996 and 1995.

                                         1996                 1995
                                  -----------------    -----------------
    Quarter                         High      Low        High      Low
    --------------------------------------------------------------------
    First                         $16 1/4   $12 1/4    $ 9 7/8  $ 8 5/8
    Second                         16 1/8    11 3/8     10 3/8    8 7/8
    Third                          17 3/8    11 3/4     18 7/8    9 3/4
    Fourth                         12 5/8     9 5/16    19 1/2   15 1/8

         As of November 22, 1996, the Company had 481 holders of record of
    its common stock. This does not include holdings in street or nominee
    names. The closing market price on the American Stock Exchange for the
    Company's common stock on November 22, 1996, was $8 3/4 per share.

    Stock Transfer Agent

         American Stock Transfer & Trust Company is the stock transfer agent
    and maintains shareholder activity records. The agent will respond to
    questions on issuances of stock certificates, changes of ownership, lost
    stock certificates, and changes of address. For these and similar
    matters, please direct inquiries to:
     
         American Stock Transfer & Trust Company
         Shareholder Services Department
         40 Wall Street, 46th Floor
         New York, New York 10005
         (718) 921-8200

    Shareholder Services

         Shareholders of Thermo Power Corporation who desire information
    about the Company are invited to contact John N. Hatsopoulos, Vice
    President and Chief Financial Officer, Thermo Power Corporation, 81 Wyman
    Street, P.O. Box 9046, Waltham, Massachusetts 02254-9046, (617) 622-1111.
    A mailing list is maintained to enable shareholders whose stock is held
    in street name, and other interested individuals, to receive quarterly
    reports, annual reports, and press releases as quickly as possible.
    Beginning with the fiscal 1997 fiscal year, quarterly distribution will
    be limited to the second quarter report only. All quarterly reports and
    press releases are also available through the Internet at the Company's
    home page on the World Wide Web (http://www.thermo.com/subsid/thp.html).

    Dividend Policy

         The Company has never paid cash dividends and does not expect to pay
    cash dividends in the foreseeable future because its policy has been to
    use earnings to finance expansion and growth. Payment of dividends will
    rest within the discretion of the Board of Directors and will depend
    upon, among other factors, the Company's earnings, capital requirements,
    and financial condition.
                                       33PAGE

    Thermo Power Corporation


    Form 10-K Report

         A copy of the Annual Report on Form 10-K for the fiscal year ended
    September 28, 1996, as filed with the Securities and Exchange Commission,
    may be obtained at no charge by writing to John N. Hatsopoulos, Vice
    President and Chief Financial Officer, Thermo Power Corporation, 81 Wyman
    Street, P.O. Box 9046, Waltham, Massachusetts 02254-9046.


    Annual Meeting

         The annual meeting of shareholders will be held on Friday, March 21,
    1997, at 10:00 a.m. at Thermo Electron Corporation, 81 Wyman Street,
    Waltham, Massachusetts.





























                                       34PAGE