This is a very important measurement that determines if you will need an extension kit when purchasing your diy operator.
How to install a garage door opener on a one piece door.
Each has an electric motor driving a lifting device a chain or belt for example that.
Automatic doors are heavier and harder to install because they include a small motor and cables.
1 2 horsepower garage door openers work well with standard aluminum doors in a residential garage.
When buying a garage door opener choose a 1 3 hp or 1 2 hp garage door opener for a single garage door 1 3 hp can be hard to find at some home centers.
Consider this when making the choice of what opener to buy.
Follow the included instructions to hook up the opener and fasten it to the spring system with a pulley and cable.
This will ensure you are not stopped halfway when you realize one key part is missing from your package.
Installing the garage door opener.
A minimum of 3 5 to 4 5 is required on either side of the door opening.
If this is missing consider engaging a licensed electrician to install one.
Put together all the main garage door opener assembly.
Manual or automatic manual doors are easier to install as there is only the door itself and the handle.
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.
Make entering and exiting your garage easier by installing an electric garage door opener.
Install the garage door opener.
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Choose the right garage door opener.
A professional will install a garage door opener on your door for a fee.
There are two basic types of garage door openers chain driven and belt driven.
But this job like installing the door itself is one that you may be able to handle if you re an experienced do it yourselfer.
Choose a garage door opener.
The height of the garage door opening is the distance from the floor to the top of the garage door opening.
Cross check the opener parts in your package with the parts list.
Both operate in roughly the same way but just use a slightly different part for operation.
Several types of garage door openers are sold today.
Go with 1 2 hp for a double door and 3 4 hp for a door that has a wood or faux wood overlay they can be heavy.
A belt driven garage door opener can be a bit quieter during operation.
One piece garage doors may be of 2 types.
To install the opener you ll need to hang another angle iron from the center joist on your garage s ceiling.