Technology allows us to do amazing things so take advantage of the security these devices can provide.
Garage door opener size needed.
Average weight double doors and heavier single doors work well with 1 2 horsepower openers.
A security light activates when you operate the system and turns off.
It is the cheapest of the three and least power.
Once you know what material your garage door is made of simply go down to that row and use the hp value in the corresponding box.
The average garage door is around 8 x10 in size.
For example if you have a two car garage door that s made of fiberglass you would need a 3 4 hp garage door opener.
In theory a garage door opener rated with 1 2 hp should lift about 185 pounds 84 kg while a 3 4 hp opener should lift more than 370 pounds 168 kg.
Unfortunately it is entirely different in practice.
If you have a two car garage use the column on the right.
Again this opener will only be efficient when the door is properly balanced and an opener with more horsepower will last longer.
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.
All in all the size garage door opener you need depends on your preference.
This size opener is the most popular out of the three and is recommended for single or double garage doors with average weight ex.
It is the second cheapest of the three with medium power.
Standard garage door openers share common components.
The size of garage door opener since garage door openers is basically a motor it is rated with hp horsepower.
Most garage door openers come in a range of 1 3 horsepower to 1 horsepower.
Hopefully now you feel better informed to purchase a garage door opener.
Remotes wall mount buttons or keypads open the garage door.
The overwhelming majority of garage door openers we install are 1 2hp and in almost every instance we use those powered by dc motors to insure quiet performance.
Look for an opener that has the horsepower necessary for your garage door size based on size and weight.
A 1 3 horsepower opener can handle most doors 10 feet wide by 8 feet tall made of lightweight material such as uninsulated steel.