LAMILUX

The energy-efficiency qualities of structural components have become an all-important factor in contemporary construction – and Passivhaus design as the highest standard of energy efficiency is now a hot topic. LAMILUX understand the importance of high-quality components on Passivhaus buildings, which is why with the LAMILUX Passivhaus rooflight products, you are in safe hands in terms of energy efficiency. With our certified Passive House Tradesperson, Daniel Boughton, on hand, coupled with outstanding products LAMILUX is the go-to rooflight supplier for your Passivhaus project. The LAMILUX Glass Roof PR60 Passivhaus system sets the benchmark for energy efficient large area atrium glazing with a total product Ucwi value of between 0.81 <= 1.00 W/m²K. For smaller areas, the LAMILUX Glass Skylight FE Passivhaus flat roof modular Passivhaus rooflights offer an outstanding solution, with a USL value of <= 0.84 W/m²K.

As well as state-of-the-art thermal performance, both LAMILUX Passivhaus rooflight systems offer excellent aesthetics with a wide range of sizes, options and accessories. All LAMILUX Passivhaus rooflights feature:

•    Independently certified by the Passive House Institute

•    phA Advanced components: the highest efficiency class

•    Easy PHPP calculations: data pre-loaded in PHPP software

•    Isothermally balanced structure: 12.6° isothermal line remains within the passivhaus rooflight structure, thus preventing condensate and mould formation, improving comfort & hygiene

•    Eliminated risk and the associated costs of failure you face if using non-certified components

•    Insulated upstand kerb: covered by certification with a U-value of just 0.3W/m²k and supplied as standard with the modular flat roof passivhaus rooflights - it provides the perfect structural roof interface

•    Design freedom: glass roof system can be installed < 3° pitch, meaning you can design atriums any shape, size & inclination