Verified by manufacturer 10 days ago
W102
TUV - Safety and Quality Report
Certificate type
Two-leaf horizontally motorized sliding roof access hatch for use with stairs leading to rooftop terrace or patio area.
Suitable as a roof access for stairs - ideal for a rooftop terrace or patio area
A two-leaf horizontally opening roof access hatch, measuring 1200 x 3000 mm. The 3° inclined 400–550 mm high upstand height, and the 5° surface inclination ensures excellent natural water and dirt drainage. The motorized opening roof access hatch benefits from enhanced isothermal characteristics in the overall construction – this results in no condensation whilst achieving maximum energy efficiency and thermal insulation alongside excellent air tightness values.
Flat Roof Access Hatch Duo Features and benefits:
Color | White Guidance for specification option: Upstand: White (RAL 9016). Manufacturer guidanceFramework: Can be powder coated in any RAL colour. Glass: Clear. |
Finish | Powder-coated Guidance for specification option: Polyester powder coated (PPC) aluminium frame. |
Material | Aluminium Glass |
Shape | Rectangle |
Length | 3000 mm |
Width | 1200 mm |
Height | 740 mm |
Uniclass | |
CAWS | L20/630 Hatches L10/45 Rooflights L10/460 Rooflights L20/60 Doors |
Product range |
Format | Flat. |
Door | |
Position | Flush. |
Material | Aluminium. |
Operation | |
Mode | Powered, electric. |
Control | Manufacturer guidanceContinuous ventilation for both flaps with pushbutton. Closing edge protection via sensor. Four 24 V linear drives, weatherproof, including control unit. Current consumption of motors 1A per motor. |
Weight | 280 kg (approximately). |
Sound insulation | 38 dB. |
Light Transmittance (Tv) | 80%. |
Size: | 1200 x 3000 mm. |
Fire resistance | To DIN EN 13501-5, Broof(t1). |
Whole window U-value | 1.1 W/m²K. |
Coating | Polyester powder coating. |
Colour | White. |
Contains Red List materials | No |
Country of product manufacture | Germany |
Material | Aluminium Glass |