Flat Glass Access Hatch
The versatility of the Flat Glass rooflight range means that it can be configured to include a range of opening options such as a powered Access Hatch. This provides safe, easy access to roof spaces for maintenance or to open up roof spaces for terraces and roof gardens.
Units come fully assembled and ready to fit with PVC kerb and 24V tandem actuators, and with optional 230V transformer, wind and rain sensor.
Visit the Brett Martin Online Stockists page to purchase
Benefits
- Modern and stylish flat glass rooflight design
- Safe, easy access to flat and low pitch roofs
- Large daylight and ventilation area
- Highly thermally efficient with thermally isolated frame and double glazing offering overall U-values as low as 1.72W/m²K
- Safety of those below and above the rooflight assured thanks to a laminated inner pane and the product achieving non-fragility to CWCT TN-67 (for class 1 or 2 roofs depending on size) and Class B non-fragile to ACR[M]001 when new and fully installed to Brett Martin installation guidelines
- 10 year warranty
- Quick and easy to install
Features
- Available in sizes from 1000 x 1000mm up to 1500 x 1500mm square or 2000 x 1000mm rectangle
- Units supplied with 24V tandem actuators and 300mm high PVC kerb
- Optional 230V AC to 24V DC transformer with rocker switch
- Optional wind and rain sensor
- A range of special glass options available
Available in sizes from 1000 x 1000mm up to 1500 x 1500mm square or 2000 x 1000mm rectangle
4 stocked sizes available on 7 working day delivery
| Sizes available | |
| 1000 x 1000 | |
| 1200 x 1200 | |
| 1500 x 1000 | |
| 2000 x 1000 | |
Bespoke sizes available
Glazed with Low-E insulated double glazed glass units
6mm toughened outer, 90% Argon filled cavity, 6.8mm laminated soft coat Low E inner with PVB interlayer (NB: -for larger sizes inner pane increases to 7.5mm or 9.5mm)
Centre pane U value* of 1.1W/m²K
Special options available including solar control, tinted and obscured glazing
*Centre pane U-value is a measure of the thermal efficiency of the glazing type, measured vertically
