SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 31, 1997 Dencor Energy Cost Controls, Inc. (Exact name of registrant as specified in its charter) Colorado 0-9255 84-0658020 (State or other jurisdiction (Commission File (IRS Employer of incorporation) Number) Identification No.) 1450 West Evans, Denver, Colorado 80223 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code (303) 922-1888 Item 5. Other Events The registrant's proposed merger with Proven Alternatives Inc. terminated December 31, 1997 according to its terms. Proven Alternatives, Inc. has indicated that it is not interested in renewing discussions concerning moving forward with the merger at this time. SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. Date: February 7, 1998 DENCOR ENERGY COST CONTROLS, INC. By: Maynard L. Moe President