Double Track Low Headroom Garage Door

The double track low headroom lhr conver sion kit is designed to modify the minimum head room clearance required.

Double track low headroom garage door.

2 garaga strongly recommends the use of safety cables with extension springs for security. This second track is installed above the horizontal section that is attached to the curve from the vertical track section. If an electric operator is being used add 2 51 mm to the headroom required. The clopay garage door low headroom conversion kit bay be required if you have less than 15 in.

Low headroom track this very common garage door track option uses up even less headroom space than a 12 radius track. The top section makes the turn quicker while opening. Double track system 8 216 mm. 304 mm available it is best to use a dual track system designed for low headroom.

3 track headroom 8 5 required sideroom 9 required backroom door height 32 required. On the other hand if there is only 4 in. 121 mm to 12 in. The top roller runs down the upper horizontal track while the remaining rollers go down the lower horizontal track.

When equipping a garage door with an electric door opener add 2 in. Used when headroom is extremely limited for proper door operation. 10 254 mm radius 3 note. For low headroom system you do not need the additional 2 in.

Of headroom in your garage see more info below for a pdf of our how to measure guide. Low headroom rear mount spring. Often referred to as dual track it is best recognized by a second horizontal track. Garage doors installed with double track low headroom hardware with liftmaster 8500 garage door openers.

This situation requires double low headroom tracks. Easily converts your new track to accommodate your low headroom application. Requires a minimum of 4 5 of headroom. See chart below this kit works with both 12 and 15 radius horizontal track.

To determine the radius of the track measure from the center point of the radius to the bottom of the track as shown by dimension r. 2 track headroom 4 5 required sideroom 7 5 required backroom door height 30 required. Dealer said this was not possible. Some garages do not have the minimum headroom requirements for a standard garage door.

1 garaga recommends the use of torsion springs for improves door operation and increased safety.