Pitched Roof Skylight / Rooflight 1500 x 2000 mm
Bring abundant natural light and contemporary elegance into your home with the Rooflight Factory Pitched Roof Skylight. Perfect for pitched and tiled roofs, this premium frameless skylight combines modern design with excellent thermal performance, enhancing both the comfort and appearance of your living space.
Modern Frameless Design
Manufactured to the highest standards, the Rooflight Factory Pitched Roof Skylight is completely frameless from both the inside and outside, offering an uninterrupted view of the sky. Its sleek design complements any architectural style, allowing more daylight to flood into your home. Installation is quick and simple using lead flashing cut on-site, suitable for all roof types.
Exceptional Glazing Performance
This non-opening, triple-glazed skylight delivers outstanding insulation, energy efficiency, and solar protection. Built from high-quality, self-cleaning glass, it ensures durability, easy maintenance, and year-round comfort. The advanced glazing composition helps maintain optimal indoor temperature while providing crystal-clear visibility.
- Glazing Type: Triple Glazed
- Internal Glass Size (Quoted): 1500 x 2000 mm
- External Glass Size: 1700 x 2200 mm
- Spacer Type: 15 mm Black Warm Edge
- Air Gap: 16 mm, 90% Argon Filled
- Top Glass Pane: 8 mm Planibel Clearlite / Thermally toughened glass BS EN 12150
- Middle Glass Pane: 6 mm iplus Thermally toughened glass with Low-E coating EN 12150
- Bottom Glass Pane: 8 mm Planibel Clearlite / Thermally toughened glass BS EN 12150
- U Value: 0.9 W/m²K
- G Value: 58%
- Net Weight: 179.8 kg
- Self-Cleaning: Yes
- UV Protected: Yes
- Tint: Clear
Note: For skylights wider than one metre, it is recommended that the bottom glass pane be thermally toughened to ensure superior strength and stability.
Safety & Compliance
Safety and quality are at the core of every Rooflight Factory product. This skylight meets all relevant British Standards and Building Regulations, and is CE marked to certify compliance with European directives. It includes full safety markings and can be installed on roofs with pitches up to 45 degrees, making it suitable for a variety of residential and commercial applications.
Installation Guidance
- Internal Dimensions: The top pane includes a black border, increasing the overall external dimensions by approximately 200 mm in each direction.
- Creating the Opening: Allow an additional 10 mm internally (upstand to upstand) for proper fitting. For example, a 600 x 900 mm skylight requires a 610 x 910 mm internal opening.
- Upstand Construction: The upstand (timber framework) should be constructed using 2×1 or 2×2-inch timber for a stable and secure base.
- Foam Rope & Sealant: Place foam rope over the internal support baton to balance the weight and relieve pressure on the glass. Use Dowsil 791 black sealant for a watertight finish. Avoid acrylic sealants, as they are incompatible with this product.
- Flashing: Ensure flashing covers the full perimeter of the skylight. Each roll (7.5 metres) is suitable for up to 6 metres of total perimeter — for example, one roll is sufficient for a 1000 x 2000 mm skylight.
Customisation Options
Every project is unique, which is why Rooflight Factory offers custom-size skylight calculators for both standard and oversized frameless designs. This ensures a perfect fit tailored to your roof and architectural needs.
Why Choose Rooflight Factory?
- Best Price Guarantee
- 20-Year Warranty
- Secure Payment Protection
- Self-Cleaning, Clear-Tint, UV-Protected Glass
- Free Delivery within London (M25)
- All Panels Made from Safety Toughened and Laminated Glass
- Manufactured in the EU
- London-Based Stock for Fast Dispatch
- Quick and Easy Installation
- Step-by-Step Installation Guide Included
Elevate your home with the Rooflight Factory Pitched Roof Skylight — a perfect combination of contemporary design, advanced glazing technology, and long-lasting performance. Ideal for homeowners seeking a bright, open, and energy-efficient space.





















































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