Garage Door Opener Power Surge

If you re protecting all of your electronics are protected by surge protectors don t forget your garage door opener.

Garage door opener power surge.

Lawmakers in california recently passed senate bill 969 a law requiring all garage door openers to be equipped with a battery backup system in the event that a home s power goes down. During a power outage you must manually open and close the garage door. Best surge protector for garage door opener. 1 there is 120 volts ac electricity to the opener.

In doing my research. Power to garage door opener. Only the liftmaster chamberlain unit is specifically designed for your garage door opener but each one of these would be something i d consider. An emergency release cord on the garage door arm opens the trolley to allow you to disengage the garage door from the.

The energy produced by lightning can travel through any wiring but even if your system is run off a battery or generator the electromagnetic pulse produced by every strike can damage appliances. 3 transformer has 120 volts in and low ac out. The new california garage door opener battery backup law is said to save people from becoming trapped inside their houses when there is a power cut making it easier for them to get out in the event of an.