If your opener has a 200 watt lighting system for example the lights alone will draw just under 2 amps.
Garage door opener power draw.
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Like everything else this answer is heavily dependent on the make and model.
For example if you would like to lift a double garage door one might suggest using a 1 2 horsepower because the door is heavier and larger.
Most modern garage door openers draw from 3 to 5 amps depending on what type of lighting your opener has.
Chamberlain 1 2 equivalent hp ultra quiet and strong belt drive with medium lifting power garage door opener model b503c 168 00 168 00.
Thus watts volts amps.
Uses less than a watt while standing by waiting for the signal to open.
So the wattage of operation is about 375w the duration is about 20 seconds offhand or a 1 3 minute.
The door can be heavy but usually uses counterweights or springs so that the motor isn t lifting a 300 lbs.
I think garage door openers use 1 2 hp motors or so.
So how much energy does my garage door opener burn when on standby.
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Amps x volts watts.
Gcl t j h fire door operator 60hz.
A garage door opener has a radio receiver garage lights and a motor to lift the garage door.
Door from a dead stop.
Uses 445 watts while opening or closing the door including the 108 watts used to power the light bulbs.
Older garage door openers have a standby power draw as high as 14 watts.
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 horsepower needed for your garage door opener is dependent on whether or not you want a long lasting opener verses replacing it every few cycles or the size of the door.
So each actuation takes 002 kwh 004 for an up down cycle.
