Hi,
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I model a PSZ DX unit with gas furnace in EnergyPro. The furnace is Carrier 48PGL-24---5/ 6 in EP metal building example. The heat capacity of the furnace is less than 225000 BUTH. The AFUE of furnace is 0.82. I exported the DOE-2 input file and found the Furnace-HIR was 1.747. Does anyone know how EP converts AFUE to HIR? Any suggestions on this question are highly appreciated.
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Best,
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Shaojie
EnergyPro: AFUE to Furnace-HIR
May 13, 2009
