Technical Specifications
Features
Sizes
- Widths from 8’ to 18’, in 1” increments.
- Heights from 6’6” to 8’, in 3” increments.
Please contact us for more details on oversized doors available.
Layouts
Classic CC |
![]() |
8' |
![]() |
9' and 10' |
![]() |
11' and 12' |
![]() |
13' and 14' |
![]() |
15' |
![]() |
16' to 18' |
Classic MIX (Triforce only) |
![]() |
8' to 11' |
![]() |
12' - 13' |
![]() |
14' - 15' |
![]() |
16' to 18' |
Classic XL |
![]() |
8' to 11' |
![]() |
12' to 14' |
![]() |
15' to 18' |
Shaker‑NH LP |
![]() |
8' to 11' |
![]() |
12' to 14' |
![]() |
15' to 18' |
North Hatley SP |
![]() |
8' to 11' |
![]() |
12' to 14' |
![]() |
15' to 18' |
Flush (Triforce only) |
![]() |
8' to 18' |

1
|
Polystyrene insulation bonded to 2 steel panels and grooved to match the embossed panel for more strength |
2
|
InterStopTM joints prevent air infiltration and are firmly attached to sections |
3
|
Wood end blocks are one of the most effective thermal breaks |


1
|
24-gauge galvanized steel with a coat of baked-on paint for a high durability door |
2
|
Polystyrene insulation is protected with a PVC backing |
3
|
Tongue and groove joints between sections that fit seamlessly |


1
|
24-gauge galvanized steel with a coat of baked-on paint for a high durability door |
2
|
Tongue and groove joints between sections that fit seamlessly |
