how do you calculate IKW(consumption per TR) in HVAC?

Answer Posted / sathish kumar

Ikw

Power input in kw for per ton of refrigeration KW/TR

FOR EXAMPLE 100TR CHILLER

FOR PRODUCING 100TR POWER CONSUMED 90 KW

IKW /TON = 100 / 90 = 0.9 i.e 0.9 KW /TON

to find IKW,COP,EER

If the power consumption is 1 kw /ton power consumption
system will provide cop of 3.5 and EER will be 12.

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