If you have a sectional double car garage door a 1 2 horsepower motor should be sufficient but a higher power model will operate with less effort and less.
Double garage door opener hp.
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.
This model has a proprietary direct screw drive that delivers exceptional power for ultra fast opening and long term durability even for the heaviest of garage doors.
Look for horsepower hp ratings to compare the lifting power between garage door opener models.
Measure the width and height of your garage door with a tape measure so you know what you have.
The silentmax garage door opener features a genie steel reinforced belt making it very quiet and the ideal choice for garages attached to living spaces.
Garages with carriage doors should opt for 1 hp garage door openers or higher.
One car garages with steel doors only need a 1 2 horsepower garage door opener.
1 2 horsepower garage door openers work well with standard aluminum doors in a residential garage.
There are three levels of horsepower found in most garage doors.
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.
Single garage door openers generally do fine with smaller openers while double doors may need a little more horsepower.
Doors between eight and 12 feet in width are no problem.
Two car garages or one car garages with insulated or wooden doors need at least a 3 4 horsepower garage door opener.
Doors that are 10 feet wide by 8 feet tall are single car garage doors.
Doors larger than this are considered double car garage.
The most popular out of the three choices this opener works best with single and double garage doors that have an average weight such as a carriage style 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.
Which garage door opener is the better belt or chain.
You can easily connect your garage door opener with wifi to bring more ease to your life.
Ratings ranging from 1 2 horsepower to 1 1 2 horsepower are typical for residential models.
A wooden and insulated double car door 16 feet wide and 8 feet tall can go right with a 3 4.
A chain drive system with hp ac motor is designed to last longer with its industrial built.
Another unbeatable option when it comes to screw drive garage door openers is the genie excelerator 1 hp screw drive garage door opener.
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.