For those wondering how to use all this watts power is voltage x amperage.
Fan electricity consumption uk.
While this probably doesn t matter to you it will help understand that it doesn t matter if it s referring to 110v or 220 240v countries.
To make an easy example a 100w globe will draw 1 amp at 100 volts.
To work out the cost it multiplied the cost of the unit of energy with the average watt for the fan and calculated that a fan with a wattage of 25 would cost an average of 0 004 per hour while.
So if your fan is 80 watts output on its high setting and you always use this divide 80 by 1000 0 08.
Take the hurricane classic box fan one of the options in this list of box fan reviews it uses just 55 watts.
Click calculate to find the energy consumption of a 48 inch ceiling fan using 75 watts for 3 hours a day 0 10 per kwh.
Fans range in size from 36 inches to 56 inches using 55 to 100 watts a typical 48 inch ceiling fan will use 75 watts.
Based on our calculations this means that it costs far less than 0 01 per hour to run making it extremely economical.
2 amps at 50 volts.
Ceiling fans help cool a room by moving air which causes evaporative cooling.
How much electricity does a box fan use.
However leaving fans on for a long time will increase your energy bills.
Box fan power consumption tends to be pretty low.