BG Boxed Glazed Roof Access
Surespan boxed glazed rooftop access is the perfect option for terraced access. 35.5mm sealed double glazed unit will comprise Pilkington 6mm toughened K polished all round outer pane, 20mm Warm Edge silver spacer Bar argon filled, Pilkington 9.5mm toughened & laminated inner pane. This sealed glazed unit has a U-Value of 1.5 W/m²K.
The opening mechanism for the boxed glazed rooftop access is low noise in operation and has built in electronic solid-state controls with battery back-up, manual override, speed control.
Note: We recommend all glazed hatches to be installed on a 5° pitch to stop water ponding.
- Custom made to any size
- Thermally broken extruded sections
- Double glazed 35.5mm Pilkington Laminated Toughened Glass
- Rw25dB acoustic rated
- ODP (Ozone Depletion Potential) of 0
- GWP (Global Warming Potential) of 3
- Frameless design eliminating water ponding
- Gas spring assisted operation
- Hold open stay against accidental closure
- Factory pre-assembled and tested