Daylight enhances spaces, boosts wellbeing, and supports energy efficiency. Discover how LAMILUX daylight systems align with Passivhaus standards for bright, healthy, sustainable buildings.
Integrating certified rooflight systems is crucial to preserving the thermal performance and airtightness required for Passivhaus-standard buildings. The LAMILUX Glass Roof PR60 Passivhaus phA system sets the benchmark for energy-efficient, large-area atrium glazing, achieving a total system Ucw-value between 0.81 and 1.00 W/m²K. It’s the ideal choice for projects where maximum daylight and exceptional insulation must go hand in hand.
For individual rooflight applications up to 1800 x 1800 mm, the LAMILUX Glass Skylight FE Passivhaus offers a modular flat-roof solution designed specifically for high-performance building envelopes. It achieves a USL-value of ≤ 0.85 W/m²K and features a fully insulated and airtight GRP upstand, which is integrated as part of the certified system. This ensures thermal continuity, simplifies installation, and prevents thermal bridging at the roof interface.
Similarly, the LAMILUX Passivhaus-certified Smoke Vent (AOV) includes an integrated GRP upstand designed to maintain airtightness and insulation in line with Passivhaus requirements. Certified to EN 12101, it combines effective natural smoke and heat extraction with outstanding energy performance – providing a safe, compliant, and efficient solution for sustainable buildings.
The LAMILUX Glass Skylight FE Passivhaus has been shortlisted for ‘Product of the Year’ at the 2025 Exemplar Sustainable Buildings Awards. The nomination recognises innovative solutions that reduce embodied carbon and advance sustainable building practices in the UK. This recognition highlights LAMILUX’s ongoing commitment to the future of sustainable architecture.
LAMILUX played a key role in the new Dunfermline Learning Campus—now the UK’s largest Passivhaus-certified school building where LAMILUX delivered a fully bespoke daylighting solution featuring 45 Passivhaus-certified rooflights, designed to optimise comfort, air quality, and energy efficiency across this modern 26,666m² educational facility.
Expert Guidance for Your Passivhaus Project
Our team includes Passivhaus Certified tradespeople who understand the precise demands of energy-efficient building. Whether you’re planning a certified Passivhaus or a broader sustainable project, we offer tailored advice to help you integrate high-performance daylighting solutions from the very start.
Book a meeting with us to explore how our expertise can support your next project – from concept to compliance. Schedule your meeting