Garage door clearance requirements.
Low headroom garage door clearance requirements.
Used when headroom is extremely limited for proper door operation.
Clearance minimums for sideroom.
Detailed installation instructions and all necessary hardware included.
304 mm available it is best to use a dual track system designed for low headroom.
When equipping a garage door with an electric door opener add 2 in.
2 7 1 2 thru 16 0 d h.
Clearance minimums for low headroom.
2 track headroom 4 5 required sideroom 7 5 required backroom door height 30 required.
51 mm to standard lift movements.
The clopay garage door low headroom conversion kit bay be required if you have less than 15 in.
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.
Headroom clearance is the distance between the top of the door opening and the ceiling.
3 track headroom 8 5 required sideroom 9 required backroom door height 32 required.
All door face hardware tracks track mounting hardware and torsion assembly mounting brackets to be fabricated from commercial galvanized steel.
121 mm to 12 in.
In order to install torsion spring hardware we recommend a clearance of 12 in.
Clearance minimums for depth.
2 8 3 track 15 radius thru 18 0 d h.
For a standard garage door with an electric opener you ll want a minimum of 15 inches of overhead clearance.
Low headroom extension springs garage door opener torsion springs 7 inches headroom minimum.
Low headroom rear mount spring.
For commercial garage doors the radius track tends to be larger than that of residential doors.
Do you have to give up your dreams of a new garage door or opener.
When a garage door opens it.
Door height low headroom track springs to rear headroom clearance dimensions door height centerline of shaft minimum headroom 2 track 15 radius thru 12 0 d h.
Cost is a factor as special hardware and different dual channel track is used.
Door height additional headroom required for drawbar operation chain hoist with cross header shaft requires 3 1 2 additional headroom.
6 3 4 9 3 4 d h.
Of headroom in your garage see more info below for a pdf of our how to measure guide.
Opening height the door will fit any opening height up to 30mm less than specified door height refer packing list for door size supplied.
There are some downsides to using low clearance low headroom track.
On the other hand if there is only 4 in.
Low headroom extension springs manual operation torsion springs 4 inches headroom minimum.
Requires a minimum of 4 5 of headroom.
Easily converts your new track to accommodate your low headroom application.
Standard headroom 125mm low headroom 150mm 3.