Thermalight Fixed Glass Rooflights

The units combine a high performance, silicone-bonded double glazed casement, with a polyester powder coated Aluminium framework: RAL7015 Grey Matt Outer or RAL9005 Black Matt Outer, and are suitable for both pitched and Flat Roofs. The Fixed Thermalight unit is easy to install and is supplied with a unique internal perimeter gasket that allows the rooflight to be positioned and screwed externally onto the builder’s kerb and a matching cover clip is then applied to conceal the fixings - no need for silicone to be applied on-site.

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.