Rooflight Factory Flat Roof Skylight – Triple Glazed for Modern Comfort and Style
Transform your home with the Rooflight Factory Flat Roof Skylight, a premium glazing solution designed to maximise natural light while delivering excellent insulation and long-lasting durability. Engineered to British standards, this skylight enhances the look and feel of any modern living space, combining sleek aesthetics with exceptional performance and energy efficiency.
Triple-Glazed Construction for Superior Performance
Each Rooflight Factory skylight is crafted using three precision-engineered layers of glass, ensuring outstanding clarity, strength, and insulation:
- Top Glass Layer: 8 mm Planibel Clearlite / Thermally toughened glass BS EN 12150
- Middle Glass Layer: 6 mm Planibel Clearlite / Thermally toughened glass BS EN 12150
- Bottom Glass Layer: 6 mm iplus Thermally toughened glass with Low-E coating EN 12150
This advanced triple-glazed system delivers a U-value of 0.9 W/m²K and a G-value of 58%, ensuring superb thermal efficiency and light transmission. The Low-E coating helps regulate indoor temperature, reducing heat loss in winter and minimising solar gain in summer – creating a bright, comfortable, and energy-efficient home environment.
Product Specifications
- Glazing Type: Triple Glazed
- Internal Glass Size: 1200 x 1800 mm
- External Glass Size: 1400 x 2000 mm
- Top Glass Pane: 8 mm Planibel Clearlite / Thermally toughened glass BS EN 12150
- Middle Glass Pane: 6 mm Planibel Clearlite / Thermally toughened glass BS EN 12150
- Bottom Glass Pane: 6 mm iplus Thermally toughened glass with Low-E coating EN 12150
- Spacer Type: 15 mm Black Warm Edge
- Air Gap: 15 mm, 90% Argon Filled
- U Value: 0.9 W/m²K
- G Value: 58%
- Net Weight: 106.8 kg
- Self-Cleaning: Yes
- UV Protection: Yes
- Tint: Clear
Safety and Compliance
The Rooflight Factory Flat Roof Skylight meets all British Standards and Building Regulations, providing confidence in quality and safety. It carries full Safety Markings and is CE certified to demonstrate compliance with relevant European standards. Designed for installation on roofs pitched up to 45 degrees, it ensures both versatility and reliability for various architectural designs.
Installation Recommendations
For optimal fit and performance, follow these professional installation guidelines:
- Dimensions: The top glass pane includes a black border, extending external measurements by 200 mm in each direction.
- Opening Preparation: Allow an additional 10 mm internally from upstand to upstand for accurate fitting. For example, a 600 x 900 mm unit should have a 610 x 910 mm opening.
- Upstand Construction: Construct the upstand using 2×1 or 2×2 inch timbers for structural stability and precision.
- Foam Rope & Sealant: Apply foam rope atop the internal support baton to distribute weight evenly and reduce stress on the glass. Use Dowsil 791 black silicone sealant for a watertight seal. Do not use acrylic sealants, as they are incompatible with this product.
Customisation Options
Tailor your skylight to your project’s exact needs with Rooflight Factory’s Custom Size Frameless Skylight Calculator and Custom Oversize Frameless Skylight Calculator. Whether for a residential renovation or a new build, we offer bespoke glazing solutions to ensure a perfect fit and finish.
Why Choose Rooflight Factory?
- Best Price Guarantee
- 20-Year Warranty
- Secure Payment Assurance
- Self-Cleaning & UV Protected Glass
- Clear Tint for Maximum Natural Light
- Free Delivery within London (M25)
- All Panels Toughened and Laminated for Safety
- Made in the EU with London-Based Stock
- Quick and Easy Installation
- Step-by-Step Installation Guide Included
Rooflight Factory Flat Roof Skylights are designed to merge innovation with elegance, offering exceptional light, safety, and efficiency. Combining advanced glazing technology with refined craftsmanship, they bring lasting quality and style to your home, helping you create a brighter and more inviting living space.
















































There are no reviews yet.