No matter what decision you make these are not the only factors in making sure you have a fully functioning door.
What size garage door opener do i need.
The main difference between garage door opener models is how the motor moves the trolley.
The size of garage door opener.
We have garage door openers with features such as smartphone control ultra bright led lighting battery back up auto locking deadbolt belt drive chain drive and even wall mounted garage door openers.
Garage door size and frequency of use.
1 2 horsepower garage door openers work well with standard aluminum doors in a residential garage.
Other garage door parts.
Hopefully now you feel better informed to purchase a garage door opener.
Technology allows us to do amazing things so take advantage of the security these devices can provide.
Unfortunately it is entirely different in practice.
A 3 4hp motor has the additional power to compensate for these changes and the settings on the motor itself will not need seasonal adjustment.
All in all the size garage door opener you need depends on your preference.
Standard garage door openers have a similar design.
A motor drives a trolley or carriage along a rail.
The trolley is connected to the garage door and as the trolley moves it pulls the door open or pushes it closed.
Look for an opener that has the horsepower necessary for your garage door size based on size and weight.
For example a wooden door is going to be heavier than a steel door so you ll need to plan accordingly.
The garage door springs will provide most of the power in opening it but you will still need more power to ensure the garage door opener can do its job properly.
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.
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.
Find the right garage door opener.
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.
Which opener is right for me.
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.
If the garage is the main entrance to your home or you have a one piece door or a heavy oversized garage door you ll probably need one with the lifting power of a 3 4 to 1 1 4 horsepower opener.
You need to keep track of the rest of the door s components including springs cables and tracks to make sure nothing wears out or gets broken.