Pitched Roof Skylight / Rooflight 600 x 2500 mm
Enhance your home with the Rooflight Factory Pitched Roof Skylight, a premium-quality, frameless rooflight designed to flood your space with natural light while maintaining superior insulation. Crafted with precision and built to last, this elegant skylight combines exceptional energy efficiency with a modern, minimalist design that complements any roofline.
Frameless Design for Maximum Light
The Rooflight Factory Pitched Roof Skylight features a completely frameless design, both inside and out, allowing more daylight to enter your home. Its sleek, contemporary appearance ensures a seamless integration with your roof, offering unobstructed views of the sky. Installation is straightforward, using on-site cut lead flashing suitable for all roof types, ensuring a professional, watertight fit.
Exceptional Triple-Glazed Performance
This high-performance, non-opening skylight is triple glazed with 6 mm toughened, self-cleaning glass that combines clarity, safety, and energy efficiency. With a U-value of just 0.9 W/m²K, it delivers outstanding thermal insulation and solar control, helping to regulate temperature while reducing energy costs. The self-cleaning glass ensures low maintenance and lasting performance.
- Glazing Type: Triple Glazed
- Internal Glass Size (Quoted): 600 x 2500 mm
- External Glass Size: 800 x 2700 mm
- Spacer Type: 15 mm Black Warm Edge
- Air Gap: 16 mm, 90% Argon Filled
- Top Glass Pane: 6 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: Stratobel Clearlite 44.2 / Laminated glass EN 14449
- U Value: 0.9 W/m²K
- G Value: 58%
- Net Weight: 77.4 kg
- Self-Cleaning: Yes
- UV Protected: Yes
- Tint: Clear
Safety and Compliance
All Rooflight Factory skylights are fully compliant with British Standards and Building Regulations. Each unit is CE marked, ensuring it meets the relevant EU directives for quality, safety, and performance. Designed for installation on roofs with a pitch of up to 45 degrees, this skylight offers long-lasting reliability and safety for any property.
Installation Recommendations
- Internal Dimensions: The top glass pane includes a black border, extending the external dimensions by 200 mm in each direction.
- Opening Preparation: Allow an additional 10 mm internally (upstand to upstand) for fitting accuracy. For example, a 600 x 900 mm unit requires an opening of 610 x 910 mm.
- Upstand Construction: Build the upstand using 2×1 or 2×2-inch timber for strength and stability.
- Foam Rope & Sealant: Apply foam rope on top of the internal baton to balance the glass weight and reduce stress. Use Dowsil 791 black sealant for a watertight finish. Avoid acrylic sealants as they are not compatible with this product.
- Flashing: Ensure flashing is installed around the full skylight perimeter. One 7.5-metre roll is generally sufficient for skylights with a perimeter of up to 6 metres (e.g., 1000 x 2000 mm).
Customisation and Options
Rooflight Factory offers a wide range of standard and bespoke skylight sizes to suit any project. Whether you’re looking to add light to a kitchen, hallway, or loft conversion, our precision-engineered rooflights are designed to deliver beauty, performance, and ease of installation.
Why Choose Rooflight Factory?
- Best Price Guarantee
- 20-Year Warranty
- Secure Payment Protection
- Self-Cleaning, 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 Quick Dispatch
- Fast and Easy Installation
- Step-by-Step Installation Guide Included
Experience the perfect balance of light, style, and performance with the Rooflight Factory Pitched Roof Skylight. Combining modern design with cutting-edge glazing technology, it offers a durable, energy-efficient, and visually striking solution for any pitched roof project.





















































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