The DWK L-shaped combination door gives access to the non-usable space behind a knee wall and offers basic insulation.
• Hatch U-value 1.1 W/m²K
• Fully assembled, ready for quick installation in the ceiling
• Finishing lining slats
• Peripheral seal
• White sash, handle and right or left-side opening
• 3-year warranty
Dimensions:
55×80, 60×80, 60×100, 60×110, 70×90, 70×100, 70×110 [cm]
| DWK | TECHNICAL DATA | |
| Parameter | Value |
| Hatch U-value | 1.1 W/m²K |
| Insulation thickness | 3 cm |
| Sash thickness | 3.6 cm |
| Opening | right or left |
| Standard equipment | finishing slats, handle, peripheral seal |
| Warranty | 3 years |
| Fakro codes by size | 55×80: 869900, 60×80: 869922, 60×100: 869924, 60×110: 869925, 70×90: 869933, 70×100: 869934, 70×110: 869935 |
