The UK's Leading Supplier of Rooflights
Thermalight Roof Lanterns & Pyramids

Roof Lanterns & Pyramid Rooflights

Thermalight Roof Lanterns & Pyramid Rooflight

Thermalight Lantern RooflightThermalight Roof Lanterns allow you to flood your home extension or orangery with natural light whilst providing unrestricted sky views, creating a better and healthier living space.

Fabricated using the latest silicone glazing techniques removes the need for an internal framework thus creating a stylish frameless design. The unit’s 40º pitch guarantees a heavy concentration of light is delivered into the home. Thermalight Roof Lanterns are double glazed in a clear toughened safety glass as standard or can be supplied with blue, bronze or tinted glass. Solar controlled glass designed to minimise solar gain whilst maximising light transmittance is also available.

 

The double-glazed units are enveloped within the framework for added protection and to safeguard against possible breakage. Thermalight’s low-profile design – the top surface of the doubleglazed unit sitting flush with the external frame – means that rainwater will drain away with ease resulting in a naturally low maintenance product.

The extruded thermally broken aluminium frame is dual coloured as standard, and supplied powder coated to RAL 7015 (Grey Matt Outer) and RAL9910 (White Matt Inner). External hip and ridge cappings are powder coated to RAL 7015 as standard but other RAL colour options are available upon request.

All Thermalight Roof Lanterns conform to BS5516-2:2004 up to a maximum height of 13 metres above floor level.

Sizes
• Minimum of 700mm x 1100mm to a maximum of 2000mm x 5800mm

Key Features
• Minimum framework/Maximum daylight
• High thermal performance
• 40º angle fully-enclosed glass unit with silicone joints
• Dual colour as standard
• Thermally broken construction
• 10 year guarantee

Thermalight Lantern Interior


Thermalight Pyramid rooflights are available for square roof openings and offer a real wow factor to any project due to the minimum framework design. The maximum span available for the Thermalight Pyramid range is 2000mm x 2000mm, anything larger will be bespoke and require extra glazed sections. All products are dual coloured as standard so as to match both internal and external building finishes: RAL7015 Grey Matt Outer / RAL9010 White Matt Inner.

All Thermalight Pyramid rooflights conform to BS5516-2:2004 up to a maximum height of 13 metres above floor level.

Sizes
• Minimum of 700mm x 700mm to a maximum of 2000mm x 2000mm

Key Features
• Minimum framework/Maximum daylight
• Clear low ‘E’ coating glass as standard
• Centre pane U-Value of 1.1W/m2K
• 40º pitch angle, fully enclosed glass unit with silicone joints
• High thermal performance
• Thermally broken construction
• 10 year guarantee

Thermalight Pyramid

 

Standard Kerb Detail

Thermalight Rooflight Drawing

If you would like assistance at any time about any of the rooflights or would like further details of our range, then please do not hesitate to contact us on 01276 451555, e-mail us at info@nationaldomes.com or use this e-mail form to contact us.