Fan Electricity Consumption Calculator

To find the energy cost of your appliance select a device from the list below.

Fan electricity consumption calculator.

A small exhaust fan left running at night can be easily overlooked but you may be surprised by the energy cost of leaving it on. 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. The power consumption of any fan depends on the sweep radius of the blades the air delivery rate and the revolution per minute of the motor but to give you a. E kwh day p w t h day 1000 w kw.

If you want to calculate the monthly power consumption by your electrical device then the number of days use 30 the wattage should be divided by 1 000 because electricity measured in kwh so we need to convert the watts hour into the kilowatt hour watts to kilowatts. Allowing you to calculate the electrical cost of your home appliances and helping you save power consumption costs. Ceiling fans tend to use a similar level of electricity as a tower fan. Energy consumption calculation the energy e in kilowatt hours kwh per day is equal to the power p in watts w times number of usage hours per day t divided by 1000 watts per kilowatt.

100w would be a reasonable estimation but obviously this varies depending on the model you own. Fan power consumption the ideal power consumption for a fan without losses can be expressed as pi dp q 1. It is a basic single phase induction motor or a bldc motor fitted with blades. Using the ceiling fan power consumption calculator you can calculate the amount of electricity your fan uses in a month and what impact it has on your monthly electricity bill.

Energy use calculator offers electricity usage calculators for various devices. Ceiling fans help cool a room by moving air which causes evaporative cooling. The power consumption of ceiling fans ranges between 30 watts to 110 watts. The electricity cost per day in dollars is equal to the energy consumption e in kwh per day times the energy cost of 1 kwh in cents kwh divided by 100 cents per dollar.

Ceiling fans are very common residential and commercial load. Use the ventilation calculator to determine the annual energy consumption and cost for heating ventilation air to space temperature. Cost day e kwh day cost cent kwh 100 cent.