Garage Door Headroom Chart

3 track headroom door height 12 required sideroom 5 5 required backroom 23 required.

Garage door headroom chart. Be sure to inspect for any irregularities in the opening or measurements such as irregular door jambs. 6 3 4 9 3 4 d h. Trolley motor operator or push up operation required not applicable for jackshaft type operators. Track is applicable for building applications where headroom is severely limited.

Sectional garage door with low head room torsion springs in rear low clearance garage door. 2 track headroom door height 12 required sideroom 4 5 required backroom 23 required. 7 feet high typically 4 sections high 8 feet high typically 5 sections high. Standard 12 radius 3 extension 2.

H door height h total height d 5 2 track 11 3 track. Measure the head room the distance between the top of the door opening or door jamb header and the ceiling of the garage. There are five basic garage door track options although the first two are by. Most common garage door track options.

Extended heights available up to 16 feet high. Low headroom view garage door track options. Door height centerline of shaft minimum headroom 2 track 15 radius thru 12 0 d h. On either side of opening.

Standard systems require 10 inches of headroom while some require 12 inches while garage door openers often require an additional three inches of clearance. Headroom chart 4 1 2 10. If you have 12 305 mm headroom with torsion spring operation and you would like to install an electric operator special top brackets quick turniing brackets are available. The garage door opener s operator motor and connections.

Springs are mounted at the rear of the horizontal track. If adding a garage door opener onto an existing door. C header bracket width. This option helps provide more vertical space in the garage.

The garage door s width is the distance between the right and the left side of the finished opening to obtain optimal results there should be a wood frame approximately 2 x 6. 0 to 4 not possible lower the headboard of door 4 to 8 low headroom double track system 8 and higher. Used when there is at least the door height plus 12 of headroom clearance. 2 8 3 track 15 radius thru 18 0 d h.

Overhead acting garage door track options are best described by the size or radius of the curved track component or by the amount of low headroom the door must fit in. Not possible lower the headboard of door 4 to 12 low headroom double track system 12 and higher. Measure the width of the garage door opening at its widest point.