The KRP-250 is non-insulated and rated by Underwriters Laboratories for 1.5 hour “B” label in wall, and may be used in 2 hour fire rated wall assembly.
Door Size H × W (in.) |
Door Size H × W (mm) |
Wall/Ceiling Opening H × W (in.) |
No. of Stud Catches/Latches |
Shipping Wt. (lbs.) |
Shipping Wt. (kg.) |
8 × 8 | 203 × 203 | 8 3/8 × 8 3/8 | 1 | 5.1 | 2.3 |
12 × 12 | 305 × 305 | 12 3/8 × 12 3/8 | 1 | 8.5 | 3.9 |
14 × 14 | 356 × 356 | 14 3/8 × 14 3/8 | 1 | 9.8 | 4.5 |
16 × 16 | 406 × 406 | 16 3/8 × 16 3/8 | 1 | 11.7 | 5.3 |
18 × 18 | 457 × 457 | 18 3/8 × 18 3/8 | 1 | 13.8 | 6.3 |
24 × 24 | 610 × 610 | 24 3/8 × 24 3/8 | 1 | 20.5 | 9.3 |
30 × 22 | 762 × 554 | 30 3/8 × 22 3/8 | 1 | 22.6 | 10.3 |
30 × 30 | 762 × 762 | 30 3/8 × 30 3/8 | 1 | 28.2 | 12.8 |
36 × 24 | 914 × 610 | 36 3/8 × 24 3/8 | 2 | 28.5 | 13 |
36 × 36 | 914 × 914 | 36 3/8 × 36 3/8 | 2 | 39.6 | 18 |