Minimum Headroom For Garage Door

How much headroom is required above a residential garage door.

Minimum headroom for garage door.

Requires a minimum of 4 5 of headroom. 12 inches for the door and torsion spring system and three inches for the garage door opener equipment. In order to install torsion spring hardware we recommend a clearance of 12 in. For commercial garage doors the radius track tends to be larger than that of residential doors.

It is possible to mount torsion springs in a garage with only 5 inches of headroom. Standard lift doors require a minimum of 12 of over door height. For either the case of extension or torsion spring systems if you want the door to retract up and into the garage you need at least 4 inches 121 mm above the door. Headroom minimumstandard 290mm low headroom front mount 200mm low headroom rear mount 150mm when using an operator add 50mm to the minimum headroom required example.

Used when headroom is extremely limited for proper door operation. Raynor s low headroom front mount springs package reduces the height requirement to 8 1 4 of over door height while low headroom rear mount springs require as little as 4 plus 2 with motor operator. On the other hand if there is only 4 in. This will be enough space if you want to add an electric garage door opener where only 2 inches 51 mm is required to install one.

If you re thinking about getting a new garage door or you want to install a new garage door opener and are wondering if you have enough room in your garage you might be curious about just how much headroom you need for the garage door system you have in mind. This leaves all of 9 1 2 between top of door opening and eave height however you also gain height due to the slope of the roof less the thickness of the roof purlins. Low headroom track using garage door opener 12 inches headroom it is safe to say that for most residential garages the headroom should range from 9 to 15 inches as a minimum depending on the type of garage door you choose. For a standard garage door with an electric opener you ll want a minimum of 15 inches of overhead clearance.

With a 4 12 roof slope and 2 6 purlins at four feet in from the corner you now have nearly 20 of headroom. Garage doors operating with torsion springs require a minimum of 9 1 2 inches of headroom while doors using extension springs require a minimum of 4 1 2 inches of headroom. What is the minimum space required. Standard extension springs require between 9 and 12 inches of headroom but you can find double track low headroom systems that only need 5 to 9 inches.

2130mm opening height will require a 2160mm high door. However this requires mounting the torsion spring on the rear of the horizontal tracks. 2 track headroom 4 5 required sideroom 7 5 required backroom door height 30 required. 121 mm to 12 in.