A motor drives a trolley or carriage along a rail.
Double door garage door openers.
However a single garage door at eight to nine feet wide and seven to eight feet high is a common measurement for many homes.
For pricing and availability.
The trolley is connected to the garage door and as the trolley moves it pulls the door open or pushes it closed.
Standard garage door openers have a similar design.
The main difference between garage door opener models is how the motor moves the trolley.
If the garage is the main entrance to your home or you have a one piece door or a heavy oversized garage door you ll probably need one with the lifting power of a 3 4 to 1 1 4 horsepower opener.
There is no standard garage door size.
Look for an opener that has the horsepower necessary for your garage door size based on size and weight.
Garage doors openers garage doors.
Pella carriage house 192 in x 84 in insulated white double garage door with windows.
There are three levels of horsepower found in most garage doors.
Our partners at clopay offer custom garage doors in a variety of sizes.
144 products in double garage doors.
Garage door size and frequency of use.
1 3 will be able to lift a one car garage door 1 2 is best for dual car or sectional doors around 300 pounds and 3 4 up to 1 5.
Average weight double doors and heavier single doors work well with 1 2 horsepower openers.