MB-104 PASSIVE Windows and Doors
The ideal solution for passive houses
The MB-104 PASSIVE windows and doors system is a premium aluminium solution that uses multi-chamber profiles with polyamide thermal breaks, providing excellent thermal insulation with a heat transfer coefficient Uw from 0.53 W/(m²K). The system is certified by the Passive House Institute Darmstadt, confirming its compliance with the strictest energy efficiency requirements. In addition to outstanding thermal insulation, MB-104 PASSIVE provides high burglary protection up to RC3 class, excellent sound insulation, as well as high water and air tightness. The system offers a wide range of configurations, concealed hardware for an elegant appearance, and glazing up to 81 mm, making it the ideal choice for contemporary architecture and sustainable construction.
Excellent thermal insulation with Uw from 0.53 W/(m²K) — an unmatched value among standard solutions
Certified by the Passive House Institute Darmstadt — suitable for passive houses
Burglary protection up to RC3 class with mushroom locks and robust hardware
Specifications
Thermal insulation (Uw)from 0.53 W/(m²K)
Wind resistance classC5/B5 (PN-EN 12210:2001)
Water tightness classAE 1800 (PN-EN 12208:2001)
Air tightness class4 (PN-EN 12207:2001)
Burglary resistance classup to RC3
Maximum glazing thicknessup to 81 mm
Profile materialAluminium with polyamide thermal breaks
System variantsSI, AERO (for windows and doors), SI+, RC3 (doors only)
Passive House certificatePHI Darmstadt (SI and AERO windows, SI+ doors)
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