Product Description
Brett Martin Manual Opening Flat Glass Rooflights for Builders Upstand - Auto Hit and Miss
- A modern and stylish flat glass opening roof-light
- Rooflight is supplied complete with uPVC frame that fixes to top of
builders upstand and houses any opening / ventilation equipment
- Available in a wide range of sizes
- 10 year warranty
- Opening: Manual opening, Operated by worm gear, using a pole
- Suitable for mounting directly to a builders 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 & 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, 90% Argon filled cavity, Inner pane laminated with PVB interlayer & 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 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 rooflights the hinges are positioned on the long side and the rooflight should be installed with hinges facing up-slope.
- Kerb & 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 existing roof
Specification
+ Delivery & Returns
Brett Martin Manual Opening Flat Glass Rooflights for Builders Upstand - Auto Hit and Miss
£496.51Each
Added to Cart
Brett Martin Manual Opening Flat Glass Rooflights for Builders Upstand - Auto Hit and Miss
