Aluprof’s doors and windows in the MB-104 system have gained the Passivhaus Institute Darmstadt certification.
The MB-104 Passive Aero has excellent thermal insulation performance for an openable window system with a Uw as low as 0.53 W/m2K, and for a door a UD as low as 0.62 W/m2K.
With glazing widths up to 81mm in thickness, the doors can also be assembled into panel doors as well as fully glazed.
The Aluprof MB-104 system is increasingly being specified on a wide range of residential and commercial projects across the UK. All systems are designed, fabricated and installed by selected, specially trained companies to ensure each fabricated product meets the Aluprof exacting standards.