How To Calculate Power Consumption Of Air Conditioner. In that post I tried to explain how to calculate AC power consumption by multiplying the max current by the voltage of the AC unit. Click calculate to find the energy consumption of a room air conditioner using 1000 Watts for 3 hours a day 010 per kWh.
The air conditioner is one of the high power consuming appliances at home. You wont be getting the most out of your energy-efficient air conditioning if you let all that cool air get away. If the air conditioner is constant speed ONOFF its power consumption is approximately equal to the power input multiplying with the operating hours of the compressor.
If it is three phase which it likely is multiply the result by 1732.
Central air conditioning draws extra power each time it turns on and you. Although you could research the how many watts an air conditioner uses and then calculate the usage of your own AC that number is still only going to be a rough estimate. If the air conditioner is Inverter is more difficult to calculate the. Enter how many hours the device is being used on average per day if the power consumption is lower than 1 hour per day enter as a decimal.
