Our flat rooflight system boasts large thermal breaks for unrivalled, tested glass U-values of just 1.0.
Keeping a minimalist aluminium structure is key to our innovative design. Our flat rooflights are extremely versatile in their design construction, allowing triple glazed and quadruple glazed options, which remain flush with the frame.
We offer a range of standard sizes and can accommodate various bespoke options including size, opening or fixed, colour and glazing.
Our frameless flat rooflights are a firm favourite with architects, specifiers and installers across the UK.
We only use top specification glass in the manufacture of the flat rooflight for product safety and longevity. We use a solar controlled, self-cleaning glazing as standard.
Glass specifications are subject to size, however any units with an inner pane of 8mm or above will always be heat soaked as a standard.
A privacy glass option is available on request.
Larger flat rooflights can be split into various panes of glass, which help with access and weight issues.
All rooflights under 1500mm in width can be designed with structural glass to glass silicone joins for the ultimate in stylish frameless design.
Rooflights with a width above 1500mm will require custom fabricated aluminium beams for extra support. These are usually 50 x 100mm box section beams.
Due to our bespoke manufacturing, our Flat Rooflight System allows us to work around any Wall abutments, by cutting off the bottom metal lip.
Our Flat Rooflights are designed to be pitched at 5 degrees minimum as an industry standard to ensure that rainwater does not pool and cause damage.
Our Frameless Opening Rooflight is a truly innovative design and a first of its kind. It is fully frameless internally, allowing more sky and less frame, while the external framework is kept to a minimum to achieve the slimline appearance.
Available with either manual or electronic operated control, and with wireless remote control and wind or rain sensor options for electronic versions.
We only the best in high end components for safe working and product longevity. Our impressive opening flat rooflights boast market leading U-values along with industry leading water tightness, using our own triple seal system.
Our Opening Rooflight comes with solar reflective, self-cleaning glass as standard, with a glass U-value of just 1.0.
We are proud to announce that we now offer colour coded gaskets on our rooflight range.
Being the first company to achieve this, along with the already industry leading thermal and water tight performance, our Opening Rooflight truly is unrivalled in its design and performance and in a league of its own.
What differentiates a Stella Conservation Rooflight from the others and makes it the most authentic is our attention to detail and the use of high quality materials.
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