How Much Garage Door Opener Do I Need

Most garage door openers come in a range of 1 3 horsepower to 1 horsepower.

How much garage door opener do i need.

Two car garages or one car garages with insulated or wooden doors need at least a 3 4 horsepower garage door opener. These and oversized doors over 14 feet in width require a 3 4 hp opener in order for the component to function long term. A motor drives a trolley or carriage along a rail. Standard garage door openers have a similar design.

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. Measure the width and height of your garage door with a tape measure so you know what you have. Do you have to give up your dreams of a new garage door or opener. Horsepower is really just a starting point for garage door openers.

12 inches for the door and torsion spring system and three inches for the garage door opener equipment. Doors made of heavy solid wood will need a horsepower oversized garage door opener to work properly. The trolley is connected to the garage door and as the trolley moves it pulls the door open or pushes it closed. One car garages with steel doors only need a 1 2 horsepower garage door opener.

Doors that are 10 feet wide by 8 feet tall are single car garage doors. These doors don t need too much power to open so you can buy a garage door opener that s around 1 3 horsepower as this will be more than enough to lift it. A total of six measurements are needed. This is recommended by most due to the fact that it will last the longest and provide the best long term outcome.

The main difference between garage door opener models is how the motor moves the trolley. Again this opener will only be efficient when the door is properly balanced and an opener with more horsepower will last longer. Single garage door openers generally do fine with smaller openers while double doors may need a little more horsepower. The rough opening of your space which should be approximately the same size as the door.

Liftmaster does have weight ratings for their garage doors that we can use as a guideline. While it s the most expensive option it s also long lasting and durable with the maximum amount of power. Certain garage doors like those made out of wood can be extremely heavy. It is the second cheapest of the three with medium power.

3 4 hp garage door opener. The average garage door is around 8 x10 in size. Oversized large and heavy doors will need an opener with horsepower ex. Garages with carriage doors should opt for 1 hp garage door openers or higher.

What if you don t have 12 15 inches of space to work with. 1 the width across the existing door or desired space. Doors larger than this are considered double car garage doors.