Having the right horsepower for your garage door opener is a crucial part of a properly functioning door.
How much electricity does my garage door opener use.
So how much energy does my garage door opener burn when on standby.
Http www booneelectric coop coop tips2 htm according to this webpage the average garage door opener is 800 watts and uses 6 hr worth of electricity based on a 8 cents per kilowatt hour.
Garage door opener wiring.
You use it every single day and usually several times and that means you need it to run properly for convenient living.
So 500 watts 120 volts 4 17 amps.
Uses less than a watt while standing by waiting for the signal to open.
Therefore like any other electric machinery the more times the button is pressed and the door automatically opens the easier the button can malfunction or break.
Because of the time it uses more power than the motor.
Since amps x volts watts then watts volts amps.
Garage door openers use safety reversing sensors to prevent the door from closing if a child pet or any object is under.
The wired controller and sensors use low voltage wiring usually 24v to connect to the motor unit.
Garage door openers use a receptacle in the ceiling for power.
Door from a dead stop.
Garage door opener sensors.
Running the opener for twenty seconds or so ten times a day won t use as much.
So the door opener and the light will cost you 014 kwh per open close cycle.
Most door openers have cycle of only a few seconds.
Most garage door openers use from 350 to 600 watts with the average at about 500 watts.
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.
Uses 445 watts while opening or closing the door including the 108 watts used to power the light bulbs.
At 500 watts the power needed is just over 4 amps.
Your garage door is one of the largest and heaviest pieces of moving equipment in your home.
So 005kwh or 01 kwh for an up down cycle.
Although the automatic door open button uses less power than automatic sliding or swing doors it still uses energy each and every time the button is pressed.
The door can be heavy but usually uses counterweights or springs so that the motor isn t lifting a 300 lbs.
Once electricity is flowing to your opener once more you need to reconnect the garage door so you can open it automatically again.
How much energy is this really.
Like everything else this answer is heavily dependent on the make and model.