304 mm available it is best to use a dual track system designed for low headroom.
Double track low headroom garage door.
When equipping a garage door with an electric door opener add 2 in.
How to install a low headroom garage door by yourself.
Get in touch 1 800 621 3667.
For low headroom system you do not need the additional 2 in.
Actual opening vehicle clearance is open ing height minus 6 e g.
Most common garage door track options.
H door height h total height d 5 2 track 11 3 track.
The clopay garage door low headroom conversion kit bay be required if you have less than 15 in.
How to install a low headroom garage door by yourself.
This video shows how double roller low headroom top fixtures work.
On the other hand if there is only 4 in.
Of headroom in your garage see more info below for a pdf of our how to measure guide.
2 track headroom 4 5 required sideroom 7 5 required backroom door height 30 required.
Requires a minimum of 4 5 of headroom.
Ideal door overhead garage door double track low headroom kit at menards send cancel mail in rebate is in the form of merchandise credit check valid in store only.
3 track headroom 8 5 required sideroom 9 required backroom door height 32 required.
Low headroom rear mount spring.
Easily converts your new track to accommodate your low headroom application.
Used when headroom is extremely limited for proper door operation.
There are five basic garage door track options although the first two are by.
The garage door opener s operator motor and connections.
7 high doors installed with double track low headroom hardware will.
51 mm to standard lift movements.
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.
If adding a garage door opener onto an existing door.
For door heights with 41 2 of headroom not listed in table 1 take height of door in inches and subtract 12 for 12 radius or 151 2 for 15 radius to get reduced vertical track length.
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.