Garage Door Hp Requirements

This type of horsepower is often used for single garage doors that are not heavy ex.

Garage door hp requirements.

Certain garage doors like those made out of wood can be extremely heavy. 2 4 to 3 7 m wide range. 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. How much horsepower does a garage door opener need.

Can technically lift any garage door as long as the garage door is balanced properly and the weight is evenly distributed but is not always recommended because the long term benefit isn t high. An opener with at least 1 2 horsepower is common for residential use. Garage door openers typically range from 1 3 to over 1 horsepower. Heavier or one piece doors may require higher horsepower openers.

Garages with carriage doors should opt for 1 hp garage door openers or higher. Keep in mind that an electric garage door opener is only meant to work as a substitute for human strength. These and oversized doors over 14 feet in width require a 3 4 hp opener in order for the component to function long term. However a slightly higher hp will mean usually result in less strain on the opener.

Liftmaster does have weight ratings for their garage doors that we can use as a guideline. A single car garage door can generally operate on 1 3 horsepower. Use a hp motor for doors measuring over 14 ft. One car garages with steel doors only need a 1 2 horsepower garage door opener.

A hp motor certainly enough for doors in the 8 ft. 3 5 to 4 5 kg. On homes with dual vehicle sectional door garage units 1 2 hp will usually provide sufficient power for regular opening and closing functions. Therefore the door must be well balanced at all times in order to maintain its dead weight at 8 to 10 lb.

Look for an opener that has the horsepower necessary for your garage door size based on size and weight. 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 wear and tear on the motor.