Continuous Rooflight B Passivhaus | LAMILUX

LAMILUX Continuous Rooflight B Passivhaus is the first Passivhaus certified continuous rooflight in the world.

Certified Energy Efficiency

• NEW: The first Continuous Rooflight available in the market, verified for air tightness up to class A in accordance with ETA 09/0347.
• The world’s first Passivhaus certified Continuous Rooflight system
• Passivhaus efficiency class – phB
• Heat transmission coefficient (USK): 0.95 W/(m²K)
• Overall system with flawless isothermal lines and free of thermal bridges
• Thermal performance values calculated based on DIN EN ISO 10077-1 and 10077-2
• Life cycle assessment made easy: There is a comprehensive Environmental Product Declaration for the Continuous Rooflight B Passivhaus​ in accordance with ISO 14025 and EN 15804 (EPD - modules A1 - D)

Stability and Security

• NEW: Engineered for a design snow load of up to 4.4 kN/m², following Eurocode specifications
• NEW: Introducing the LAMILUX GFUP glazing, crafted from a composite material made of glass fibers and polyester resin, attaining hail resistance class HW5 in accordance with the VKF guideline
• The world’s first Continuous Rooflight with certified watertightness in heavy rain and during storms (DRI 3,0 m²/s)
• Based on European Technical Approval ETA-09-0374
• Complies with European standards regarding snow and wind loads
• Thermal protection properties according to ETA 09/0347
• Burn-through safety verified in accordance with DIN 18234-3
• Melt-out verified in accordance with DIN 18230-1
• Permanent fall-through protection grid

SHEV

• NEW: 48-volt motor option now available for SHEV and ventilation drive

Frame Characteristic Values