If you have the option my recommendation is a dedicated 20 amp circuit for 3 garage door openers.
Two garage door openers on one circuit.
I know people do it all the time as many garages only have one circuit.
For 1 or 2 openers a 15 amp circuit.
This garage door opener has a powerful dc motor with geniesense technology standard.
The repair guide and video show how to replace a garage door opener rpm sensor in 6 steps.
Nothing is running off of them constantly.
I have 2 garage door openers and one lighting circuit operated by two 3 way switches all wiring is easily reached.
Lamps on timers indoors is also a must have.
This time of the year the lights in the garage door openers are not enough nor do they always stay on long enough.
How to have two chamberlain myq wifi garage door openers on the same hub.
For extra safety and added convenience this genie garage door opener.
If your chain drive garage door opener s led light flashes 5 times and the door moves just a few inches at a time the rpm sensor might be the problem.
At most a radio pancake compressor saws other small tools etc.
Now if you are really not able to put the garage door opener on a private circuit without lots of and work being involved then connect it to an existing circuit but please not the one for indoor lighting in the garage.
There is 4 other outlets in my garage that are all on the same circuit.
The stealthdrive 750 belt drive garage door opener the stealthdrive 750 belt drive garage door opener is an ultra quiet garage door opener with a steel reinforced belt making it the ideal choice for homeowners where sound could be an issue.
For 1 or 2 openers a 15 amp circuit.
Squinny nov 5 15 at 16 44.
I have installed two of the chamberlain b550 garage door openers https amzn to 2n.
If you have a modern dc garage door opener they require a fraction of the power used by an ac powered model.