How Much Electricity Does A Fan Use Per Hour. 72 1000 0007. A typical 15kW oil-filled radiator will set you back 21 pence per hour.
006 per hour. Do halogen heaters use much electric. For instance if your box fan runs on 100 watts per hour just divide that by 1000.
Energy Consumed is expressed in kiloWatt hour kWh or what we commonly call as unit Energy Power x Time for getting Energy in kiloWatt hour or unit make Power in kilo Watts and Time in Hours.
An 80W fan will use 80 watts in an hour. Lets have a look at how to calculate the energy consumption of electric fans. How much electricity does a fan use. Simply enter the amount of electricity the appliance uses in Watts or KiloWatts and the length of time it is used in Hours or Minutes then instantly see the cost.
