The Fakro DWT Thermo Knee Wall Access Door is a highly insulated product designed specifically for installation in knee walls. It provides access to non-habitable spaces located behind knee walls while maintaining exceptional insulation and airtightness.
Key features of the DWT Thermo Knee Wall Access Door include:
- High Insulation: Offers an impressive R-value of 10, ensuring effective heat retention and energy efficiency.
- Airtight Construction: Rated 4th class for tightness (certified per EN 12207).
- Insulated Door: 2-5/8" thick door panel finished with white HDF board on both sides.
- Durable Frame: Made of pinewood with a jamb of 3-9/16" and equipped with a seal for enhanced performance.
- Elegant Finish: Comes with 1-3/8" wide natural wood finishing trim for a refined appearance.
- Easy Handling: Includes a convenient handle for secure and straightforward operation.
- Energy Efficient Design: The sash is completely filled with thermo-insulating material, reducing heat loss effectively.
- Universal Installation: DWT Knee wall access doors can be installed in right or left swing versions
The DWT Thermo Knee Wall Access Door is available in three sizes:
- 21"x31"
- 27"x35"
- 27"x43"
This model is pre-assembled and ready for installation into a framed rough opening, with proper insulation required between the door frame and rough opening. Backed by a 3-year warranty for added peace of mind.
Compatibility:
| DWT Knee Wall Access Door Dimensions | 21" x 31" | 27" x 35" | 27" x 43" |
| Rough opening - width | 21 1/2" | 27 1/2" | 27 1/2" |
| Rough opening - height | 31 1/4" | 35 1/4" | 43 1/4" |
| Outside frame dimensions - width | 21" | 27" | 27" |
| Outside frame dimensions - height | 31" | 35" | 43" |
| Internal frame dimensions - width | 19” | 24 3/4” | 24 3/4” |
| Internal frame dimensions - height | 28 3/4” | 32 3/4” | 40 1/2” |
