How To Find Wattage Of Refrigerator. If you have a BEE rated refrigerator then you can see its power consumption on the BEE sticker itself. Hours Used Per Day.
Here is a good example of calculating wattage needs for a 4000 watt generator. I need this info in order to determine if my emergency generator is capable of running the frig during a power outage. It will also record the fridges yearly kilowatt-hour consumption.
If its an old fridge it.
To estimate the number of hours that a refrigerator actually operates at its maximum wattage divide the total time the refrigerator is plugged in by three. The amount of current flowing is listed in amps eg 11A. How many watts does a fridge use. The answer depends on the size of the fridge but the average refrigerator wattage ranges between 100 and 400 watts.
