Horsepower you ll also want to consider the horsepower of your opener.
1 2 vs 3 4 horsepower garage door opener.
Skylink 1 2 hp smart chain drive garage door opener with keypad and built in led light model atr 1622ckw 169 99 169 99.
Chain rail extension kit.
Ratings ranging from 1 2 horsepower to 1 1 2 horsepower are typical for residential models.
There are three levels of horsepower found in most garage doors.
Chamberlain 1 2 hp ultra quiet belt drive garage door opener model b510.
Garage doors are so light these days especially when installed correctly.
1 2 hp chain drive garage door opener kit.
If you have a heavier solid wood door though you may want to opt for 3 4 horsepower so it can lift it with ease.
Buy the best you can afford.
Wireless keypad with all weather cover.
These and oversized doors over 14 feet in width require a 3 4 hp opener in order for the component to function long term.
Modern high quality 1 2 hp models are suitable for most 1 and 2 car garage doors.
Both the belt and the motor have a lifetime warranty while the other parts get five years of warranty coverage.
They are also the most common and the most popular.
Heavier or one piece doors may require higher horsepower openers.
Belt rail extension kit.
Chain rail extension kit.
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.
Mine is 3 4 hp which is massive overkill for my single car garage but bought it for the big dome lights on either side.
And with a motor rating of 1 1 4 horsepower hp the unit can easily lift residential garage doors without causing excess wear and tear.
Certain garage doors like those made out of wood can be extremely heavy.
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.
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.
One of the best garage door opener models on the market is the chamberlain wd822kd.
While it s the most expensive option it s also long lasting and durable with the maximum amount of power.
A 1 2 hp opener will have no issues opening a double wide garage door.
1 2 hp vs 3 4hp really a non issue.
Typically 1 2 horsepower will work for most doors in newer homes.
Personally i would steer away from 1 3 hp models unless you have a lightweight 1 car garage door.