How Much Electricity Does An Electric Garage Door Use

How much power does a garage door opener use.

How much electricity does an electric garage door use. I have a double wide door. When several different models were tested the annual energy use varied anywhere from 15 8 kwh to 127 0 kwh or 2 to 16 per year. A garage door opener has a radio receiver garage lights and a motor to lift the garage door. So how much energy does my garage door opener burn when on standby.

Because these electrical appliances operate for only a few minutes per day they don t use much electricity to open and close your garage door. The door can be heavy but usually uses counterweights or springs so that the motor isn t lifting a 300 lbs. The amount of energy that a garage door opener uses is very small. So one cycle open or close consumes 343 watts for 10 seconds comes out to be 57 watt minutes 95 watt hours.

Time how long the motor runs when it opens then closes the door. Running the opener for twenty seconds or so ten times a day won t use as much energy as leaving a 100 watt light bulb on all day. Figure that a small electric motor like the one that operates your garage door consumes somewhere between 500 and 1 000 watts of electricity. Most door openers have cycle of only a few seconds.

Like everything else this answer is heavily dependent on the make and model. Not enough to notice. Door from a dead stop. Most garage door openers use three to five times more energy during the 1 437 minutes per day when they are off than they do during the 3 minutes per day when they are on.