1400mm x 2200mm Triple Glazed Flat Frameless Rooflight

Flat Frameless Rooflight

Enhance your home or workspace with the 1400mm x 2200mm Triple Glazed Flat Frameless Rooflight. Designed to allow maximum natural light while maintaining superior thermal efficiency, this frameless rooflight features high-performance triple glazing and a sleek, modern design. The frameless aesthetic creates an uninterrupted view, making it a stylish and functional addition to any property.

The high-quality toughened glass provides excellent durability and safety, while the Low-E coating ensures optimal energy efficiency. Argon-filled glazing units further improve insulation, reducing heat loss and keeping your space comfortable year-round.

Technical Specifications

• Size:
  • Internal Curb: 1200mm x 2000mm
  • External Curb: 1400mm x 2200mm
• Glazing: Triple Glazed
• Top Pane Glass: 6mm BS EN 12150 toughened glass
• Middle Pane Glass: 6mm clear toughened glass 
• Bottom Pane Glass: 6mm soft coat Low-E (low-emissivity) glass
• Spacer Type: Black Warm Edge
• Gas Fill: Argon for improved insulation
• U-Value: Up to 0.5 W/m²K
• Sealing: Fully silicone-sealed for enhanced durability and weather resistance
• Silicone Smear Protection: Applied for a polished and clean finish
• Step: Included for structural support

Guarantee:

• 10-year Manufacturer Guarantee covering structural integrity, colour stability, and weather resistance

FAQS

Q: Why Choose Flat Rooflights?

A: Frameless flat rooflights offer a sleek, modern aesthetic while maximizing natural light. They are low maintenance, durable, and ideal for homes with historic features like chimneys and dormers. These rooflights enhance insulation, reduce glare, and improve energy efficiency, making them a stylish and practical choice for any space.

Q: How Much Glass Will Be Visible?

A: The top pane includes an overhang, while the bottom pane is the visible internal glass. Using the 1000mm x 1000mm example, the visible glass will be 800mm x 800mm, depending on project specifications.

Q: Should I Choose Double or Triple Glazing?

A: Most customers opt for double glazing, as it provides excellent insulation while being lighter and easier to install. Triple glazing may be required for specific projects—check your architectural plans or building regulations.

Q: Can Flat Rooflights Be Used in Commercial Spaces?

A: Yes! Flat rooflights are ideal for businesses, offering seamless integration, easier maintenance, and reduced risk of leaks compared to pitched skylights.

Q: How Do I Maintain My Flat Skylight?

• Clean the glass regularly with mild soap and water.
• Check seals for cracks and reapply caulking if needed.
• Ensure proper drainage by keeping gutters and flashing clear.

Q: How does Argon gas improve insulation?

A: The double-glazed units are filled with Argon gas, which improves thermal insulation and helps maintain indoor temperatures efficiently.

Q: Is there a warranty?

A: Yes, all rooflights come with a 10-year manufacturer’s guarantee, ensuring long-lasting quality and peace of mind.