Product Description
Enjoy modern style and smart ventilation with the Brett Martin Manual Opening Flat Glass Rooflights for Builders Upstand. Ideal for flat roofs in contemporary buildings, it offers the perfect balance of natural light, ventilation and energy efficiency, all with sleek visual appeal. It includes a manually-operated hinged opening system using a worm gear and pole, paired with two automatic hit-and-miss vents that open automatically when there is high humidity; no wiring or power supply is needed. This rooflight is Class B non-fragile to ACR[M]001 when new and installed as per the Brett Martin installation guidelines.
- Available in different lengths: 600mm, 750mm, 900mm, 1000mm, 1050mm and 1200mm
- Available in different widths: 600mm, 750mm, 900mm, 1000mm and 1200mm
- Choice of different Kerbs: Builders Upstand, 150mm uPVC and 300mm uPVC
- A modern and stylish flat glass opening roof-light
- Rooflight is supplied complete with a uPVC frame that fixes to the top of the builder upstand and houses any opening/ventilation equipment
- Available in a wide range of sizes
- Ten-year warranty
- Prices - Web Exclusive
- Opening: Manual opening, Operated by worm gear, using a pole
- Suitable for mounting directly to a builder upstand
- Easy to install
- Manufactured in the UK
- Glazing Type: Flat Glass
- Kerb: Glazed frame only is supplied for side fixing directly to builders upstand
- Ventilation: Auto Hit And Miss - 2 automatic hit and miss trickle vents providing combined 7822mm² equivalent area ventilation. Vents automatically open at high humidity levels. Operation is purely mechanical, with no electrical connection required
- BBA approved
- 6mm toughened outer cavity, 90% Argon filled cavity, inner pane laminated with PVB interlayer and soft coat Low E coating. (NB - inner pane thickness varies with size)
- Premium roof light offering a robust build as well as protection against intrusion or vandalism
- Powder-coated aluminium frame as standard (RAL 7016)
- Highly thermally efficient with thermally isolated frame and double glazing offering overall U-values as low as 1.46W/m2K
- Safety of those below and above the roof light is 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
- Please note that on rectangular opening roof lights the hinges are positioned on the long side and the rooflight should be installed with hinges facing up-slope
- Kerb And Fixing Options:
- Glazed unit only - Simply screw fixes to existing builders upstand (includes additional uPVC frame if opening/ventilated)
- Standard uPVC kerb - Provides 150mm roof membrane termination height
- Tall uPVC kerb - Provides 300mm membrane termination height for refurbishment jobs where extra insulation is being added to an existing roof
Brett Martin Manual Opening Flat Glass Rooflights for Builders Upstand - Auto Hit And Miss
RRP: £1499.98
Save 50%
£749.99
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