10 C.F.R. § 436.23 Estimated simple payback time.
Title 10 - Energy
The estimated simple payback time is the number of years required for the cumulative value of energy or water cost savings less future non-fuel or non-water costs to equal the investment costs of the building energy or water system, without consideration of discount rates. [61 FR 32651, June 25, 1996]
Title 10: Energy
PART 436—FEDERAL ENERGY MANAGEMENT AND PLANNING PROGRAMS
Subpart A—Methodology and Procedures for Life Cycle Cost Analyses
§ 436.23 Estimated simple payback time.