Frameless Flat Triple Glazed Rooflight
£60.00
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Frameless Triple Glazed Rooflights
Our frameless triple glazed rooflights provide a premium glazing solution for flat roofs, extensions, and contemporary buildings across the UK. Designed to maximise natural light while delivering outstanding thermal performance, these rooflights offer a sleek, minimalist appearance with no visible internal frame.
Featuring high-performance triple glazing, these rooflights significantly improve insulation compared to double glazed alternatives. As a result, they help reduce heat loss, improve energy efficiency, and support compliance with UK building regulations, including Part L requirements. This makes them an ideal choice for modern homes, low-energy builds, and commercial projects.
The frameless design creates a clean, uninterrupted glass surface, allowing maximum daylight into interior spaces. This makes our rooflights particularly suitable for kitchens, living areas, stairwells, offices, and commercial interiors, where light and visual impact are key design considerations.
Engineered for external use, the triple glazed units provide excellent weather resistance, strength, and durability in UK conditions. The multi-layer glazing also helps reduce external noise, creating a more comfortable internal environment all year round.
Perfect for both residential and commercial applications, our frameless triple glazed rooflights combine cutting-edge design with long-term performance. They are ideal for homeowners, architects, and developers looking for a high-end roof glazing solution that delivers energy efficiency, durability, and modern aesthetics.
Key Features:
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Made for flat roofs
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Minimalist design with no visible internal frame
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Enhanced thermal efficiency and insulation
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Suitable for residential and commercial buildings
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Ideal for modern homes, extensions, and low-energy projects
Upgrade your property with frameless triple glazed rooflights and enjoy superior insulation, increased natural light, and a clean architectural finish designed for long-term performance in UK environments.
🚚Shipping & Delivery Information
We offer a reliable 1-man delivery service on all orders, with standard delivery taking 5–7 business days. Once your order is scheduled for delivery, our driver will contact you approximately one hour before arrival via phone call to ensure you are prepared to receive the goods.
Please note that a 1-man delivery service means the driver will unload items that can be safely handled by one person. If your order includes oversized, heavy, or bulky items, the driver may require assistance from the customer to safely offload the product. This ensures the item can be delivered without risk of damage or injury.
If you have any concerns about unloading or need additional support, please contact us before delivery so we can help arrange an appropriate solution.
Technical Specification
Frameless Triple Glazed Rooflights
Fixed Flat Roof Rooflight System
System Overview
Product Type: Fixed frameless rooflight
Glazing Type: Triple glazed unit
Application: Flat roofs and low-pitch roofs
Installation: Kerb-mounted
Use: Residential and commercial buildings
Glazing Specification
Glazing Configuration: Triple glazed unit (TGU)
Glass Make-Up:
Outer pane: Toughened safety glass
Middle pane: Toughened glass
Inner pane: Laminated safety glass/Toughned Glass (Size Dependant)
Gas Fill: Argon
Spacer Bar: Warm-edge spacer
Coatings: Low-emissivity (Low-E) coating
Glass Finish: Clear as standard (other options subject to specification)
Thermal Performance
Centre Pane U-Value: 0.7 W/m²K
Overall Rooflight U-Value: ≤ 1.0 W/m²K (subject to size and configuration)
Compliance: Designed to meet or exceed the requirements of Approved Document L (England)
Safety & Glass Standards
Glazing is manufactured in accordance with UK-recognised standards:
BS EN 12150 – Thermally toughened safety glass
BS EN 14449 – Laminated glass
Approved Document K – Protection from falling and impact
Weather Performance
Fully weather-sealed system
Designed to resist water ingress under UK weather conditions
Suitable for exposed locations when installed correctly
Structural silicone bonding ensures long-term weather resistance
Structural Performance
Designed to withstand: UK wind loads and Snow loads applicable to geographic location
Glass thickness and type of bottom pane selected in accordance with rooflight size and loading requirements
Deflection maintained within acceptable industry limits
Kerb Requirements (Best Practice)
Minimum Kerb Height: 150mm above finished roof level
Kerb Construction:
Fully insulated
Square, level, and plumb
Roof Pitch:
Minimum fall of 1:80
2–5° recommended to promote water run-off
Kerb design must comply with Approved Document C and flat roofing best practice.
Installation
Installed onto a prepared kerb using manufacturer-approved sealants
Compatible with flat roofing systems including:
EPDM
GRP
Single-ply membranes
Felt roofing
Installation to be carried out by a competent installer in accordance with manufacturer instructions
Dimensions & Manufacture
Sizes: All bespoke sizes available
Shape: Rectangular as standard
Manufacturing:
- Made to order
- Rooflights cannot be altered once manufactured
Maintenance
Minimal maintenance required
External glass cleaned using standard non-abrasive products
No moving parts
Typical Applications
Flat roof extensions
Kitchen and living space roof glazing
Stairwells and corridors
New build residential properties
Commercial roof spaces
Warranty
Glass Unit: Condensation - 5 years
Structural Bonding: 5 Years
For Any Other Specifications or Technical Details Click Here To Contact Our Team.
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