Product Description
Brett Martin Mardome Trade Fixed Dome Over Glass Rooflight With Powervent Extraction Ventilation - 1 Fan- 2 Speed.
- Available in different sizes
- Available in domed or a pyramid-shaped glazing units
- Choice of different Tints: Clear, Opal and Patterned
- Available in different Kerb: Builders Upstand, 150mm uPVC and 300mm uPVC
- Material: Polycarbonate
- Opening: Fixed
- Ventilation: Powervent Extraction Ventilation - 1 Fan- 2 Speed
- Polycarbonate
dome roof lights with a PVC-U multi-walled kerb intended for
installation on flat roofs of all modern building types to provide
natural light (and ventilation where specified)
- Designed and manufactured under an ISO9001-approved quality system
- Ventilation: Powervent Extraction Ventilation - 1 Fan- 2 Speed
- Thermally insulated
- Thermal performance Overall U-Value: 1.04-1.75 (W/m2K)
- Multiwall PVC kerb aids insulation levels (150mm - Standard or 300mm - Tall)
- Designed for optimal use of natural light and provides stylish, contemporary looks as standard
- Quick and easy installation
- Ideal choice for flat roofs with options
- Sleek, contemporary aesthetics inside and out
- Aerodynamic low-rise glazing unit
- Huge range of sizes and options
- Class B non-fragile to ACR[M]001 when new and fully installed to Brett Martin installation guidelines
- 10-year warranty
- BBA approved
- Design Features:
- Contemporary low-rise profile (dome and pyramid options)
- Ur-value to as low as 1.01 W/m2K
- Constant
separation of glazing skins across the full width of the dome including
fixing flange on triple skin and better glazing options. This avoids
cold spots and minimises the risk of condensation
- For ease of
installation, the tapered kerb foot does not require timber fillets and
provides a clean external finish for all roofing types
- Suitable for flat roof applications with a pitch of typically 0 to 15 degrees
- Features:
- Multiwall PVC Kerb options with thermally efficient triple wall structure
- Steep kerb walls allow larger glazing areas for more natural daylight
- Extensive options to satisfy ventilation and light transmission
- Constant
separation of glazing skins across full dome width and fixing flange on
triple skin and better glazing minimises the risk of condensation
- Powervent:
- Mains powered extraction ventilation
- This
coupled with low and high 2 fan speed options allow varying levels of
extraction performance to suit project specific requirements
- Powervent - 1 fan, 2 speed = 55 - 220m³/hour extraction ventilation
- Tint Options:
- Clear
- High visibility
- Maximum light transmission
- Maximum clarity of vision of views and objects through the dome
- Opal
- Diffused light and solar control
- Combines privacy with high levels of diffused light transmission
- Prevents solar glare and reduces solar heat gain
- Impairs vision of views and objects through the dome
- Patterned
- Privacy
- Combines privacy with high levels of light transmission
- Diffused daylight
- Impairs vision of views and objects through the dome
- Kerb Options:
- Builders upstand:
- Dome only is supplied for screw fixing directly to the top of a builders upstand
- 150mm uPVC
- For mounting at roof surface level, providing 150mm of waterproofing height (exact kerb profile varies with specification)
- 300mm uPVC
- For mounting typically below roof surface level, providing 300mm of height for insulation and waterproofing
Brett Martin Mardome Trade Fixed Dome Over Glass Rooflight With Powervent Extraction Ventilation - 1 Fan- 2 Speed
RRP: £1149.53
Save 32%
£781.99
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