Hello All,
?
I am modeling a Heat pump system with an air cooled condenser. I have two questions about the outside fan power.
1.
The unit of OUTSIDE-FAN-ELEC?is W/Btu. The outside fan mode is intermittent. If I know the cooIing capacity (Btuh not Btu),?outside fan?cfm and?kw at full load,?could anyone explain me how?to calculate the outside fan?electric?
?
2.
The minimum unload ratio and min hot gas bypass ratio are 0.15. When Cooling PLR is?below than?0.15, how is the outside fan power calculated? I exported the hourly report and found it doesn't have the linear relationship with the compressor runtime.
?
Thanks a lot for your help
?
Shaojie