Since amps x volts watts then watts volts amps.
How many volts does a garage door opener use.
Door from a dead stop.
At 500 watts the power needed is just over 4 amps.
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.
Garage door opener sensors.
Most garage door openers use from 350 to 600 watts with the average at about 500 watts.
How much power does a garage door opener use.
A garage door opener has a radio receiver garage lights and a motor to lift the garage door.
Garage door opener wiring.
So how much energy does my garage door opener burn when on standby.
Garage door openers use safety reversing sensors to prevent the door from closing if a child pet or any object is under.
Garage door openers use a receptacle in the ceiling for power.
The door can be heavy but usually uses counterweights or springs so that the motor isn t lifting a 300 lbs.
Like everything else this answer is heavily dependent on the make and model.