Two car garages or one car garages with insulated or wooden doors need at least a 3 4 horsepower garage door opener.
How many horse power for 18 garage door.
For pricing and availability.
Look for an opener that has the horsepower necessary for your garage door size based on size and weight.
Garages with carriage doors should opt for 1 hp garage door openers or higher.
Choosing a garage door size.
Horsepower motors are enough for doors that measure 8 feet to 12 feet wide range but use a horsepower motor for doors that measure over 14 feet.
Look for horsepower hp ratings to compare the lifting power between garage door opener models.
Pella traditional 192 in x 84 in white double garage door with windows.
Pella sutherland 2l insulated true white double garage door with windows.
These and oversized doors over 14 feet in width require a 3 4 hp opener in order for the component to function long term.
18 ft garage door is the size that is suitable for you who have a oversized garage.
If you re able to lift your garage door manually with ease then the springs are doing their job and the motor is only lifting that relative weight.
Garage door openers are designed to replace the human force to open and close a garage door and if your garage door is properly balanced then it should only be lifting 8 10 pounds.
For single car garages include 8 x 7 ft 8 8 ft 8 9 ft 9 8 ft 10 7 ft and 10 8 ft.
Many people believe more horsepower is better and in a majority of cases that is true but not always.
For pricing and availability.
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.
Ratings ranging from 1 2 horsepower to 1 1 2 horsepower are typical for residential models.
An opener with at least 1 2 horsepower is common for residential use.
Usually 18 ft door used to accommodate two vehicles in the garage.
If you need a double garage door the typical measurement is 16 ft.
What horsepower garage door opener do i need for my garage door.
There is no standard garage door size.
Garage door openers typically range from 1 3 to over 1 horsepower.
However a single garage door at eight to nine feet wide and seven to eight feet high is a common measurement for many homes.
Our partners at clopay offer custom garage doors in a variety of sizes.
Certain garage doors like those made out of wood can be extremely heavy.
While it s the most expensive option it s also long lasting and durable with the maximum amount of power.
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.
