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Old 31-07-2016, 09:25 PM   #8293
Join Date: Nov 2004
Posts: 333
mhi is 3 tick so power consumption for its btu is quite ok liao

12k btu means cool the room faster and since its is inverter means after the room reach certain temp it will run low power.

compare to those 9k btu will take a longer time to cool the room. as it constantly using low power to cool the room
Thank for the info
wongdawson is offline