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Energy Conservation Program: Test Procedure for Single Package Vertical Air Conditioners and Single Package Vertical Heat Pumps
FR Abstract
The U.S. Department of Energy (``DOE'') is publishing a final rule to amend its test procedures for single package vertical air conditioners and single package vertical heat pumps, collectively referred to as single package vertical units (``SPVUs''). DOE is incorporating by reference the most recent version of the relevant industry test standard, AHRI 390-2021, and amending certain provisions for representations for SPVUs. DOE is also establishing definitions for ``single-phase single package vertical air conditioners with cooling capacity less than 65,000 Btu/h'' and for ``single-phase single package vertical heat pumps with cooling capacity less than 65,000 Btu/h'' to distinguish such equipment from certain residential central air conditioners and heat pumps.