Pitched Roof Skylight / Rooflight 800 x 1800 mm
Introduce more natural light and style into your home with the Rooflight Factory Pitched Roof Skylight. Designed with precision and crafted to the highest standards, this frameless rooflight enhances both the aesthetic appeal and energy efficiency of any property. Its sleek, modern finish allows an abundance of daylight to brighten your space, making it the perfect addition to contemporary homes and extensions.
Modern Frameless Design
The Rooflight Factory Pitched Roof Skylight is completely frameless on both the interior and exterior, offering an unobstructed view of the sky. Its minimalist design blends seamlessly into your roofline, creating a refined, high-end appearance. Installation is quick and simple using lead flashing that’s cut on-site to fit any roof type, ensuring a secure and watertight finish.
Superior Triple-Glazed Performance
This high-performance, non-opening skylight is triple glazed with self-cleaning, toughened glass, providing exceptional clarity, durability, and insulation. The integrated solar protection reduces glare and heat build-up, while the Low-E coating helps retain indoor warmth during cooler months. With a U-value of only 0.9 W/m²K, this skylight delivers superb energy efficiency, making your home both brighter and more comfortable.
- Glazing Type: Triple Glazed
- Internal Glass Size (Quoted): 800 x 1800 mm
- External Glass Size: 1000 x 2000 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: 73.2 kg
- Self-Cleaning: Yes
- UV Protected: Yes
- Tint: Clear
Certified Quality & Safety
All Rooflight Factory skylights meet British Standards and Building Regulations to ensure complete safety and performance compliance. Each unit is CE marked, confirming adherence to European quality and safety requirements. Designed for versatility, these skylights can be installed on roofs with pitches of up to 45 degrees, making them suitable for a wide range of applications.
Installation Guidance
- Internal Dimensions: The top glass pane features a sleek black border, extending the external dimensions by 200 mm on each side.
- Creating the Opening: When preparing your installation, allow an additional 10 mm internally (upstand to upstand) for accurate fitting. For example, a 600 x 900 mm skylight should have an internal opening of 610 x 910 mm.
- Upstand Construction: Construct the timber upstand using 2×1 or 2×2-inch timbers to provide structural support.
- Foam Rope & Sealant: Apply foam rope above the supporting baton to distribute weight evenly and minimise stress on the glass. Seal the perimeter with Dowsil 791 black sealant for a watertight finish. Note: Acrylic sealants should not be used as they are incompatible with the unit.
- Flashing: Use appropriate flashing to seal the full perimeter of the skylight. One 7.5-metre roll is typically sufficient for a skylight requiring 6 metres of coverage (e.g., 1000 x 2000 mm size).
Custom Sizes & Options
Rooflight Factory provides custom-size calculators for both standard and oversized frameless skylights, allowing you to design the perfect fit for your project. Every skylight is produced with exceptional attention to detail and precision engineering.
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 Delivery
- Quick and Easy Installation
- Step-by-Step Installation Guide Included
Enhance your living environment with the Rooflight Factory Pitched Roof Skylight — a perfect balance of modern design, energy efficiency, and lasting quality. Its frameless elegance and superior performance make it the ideal choice for homeowners seeking to transform their space with natural light and architectural sophistication.















































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