Size Garage Door Opening

If you are installing a 9 wide door the opening will be 9 3 wide.

Size garage door opening.

If you are installing a 9 wide door the opening will be 9 3 wide. 1 1993 consider upgrading the device to take advantage of safety features. If you have an older garage door opener manufactured before jan. However if you are putting bricks thick river rock stones marble or anything else on both sides that is more than 1 thick you will want the rough opening the same.

Therefore making the width of the garage door rough opening the same size as the door would be fine if you are going to use a thin layer of stucco vinyl siding or 1 by lumber. If you re unsure of which opener to get it s a good idea to talk to the staff in the hardware store you re buying from or to a garage door repair service. A heavier single door or a double steel door may need a 1 2 horsepower opener and a wooden double door may need the full 1 horsepower to open. Garage door openers typically range from 1 3 to over 1 horsepower.

Look for an opener that has the horsepower necessary for your garage door size based on size and weight. Modern openers generate electronic beams that extend across the garage door opening to provide entrapment prevention and protection. Begin by using a tape measure to determine the width and height of the door opening in inches.