LK78X highly insulated outward opening door
U-value even under 0.8 W/m²K
Frame depth 78 mm
Thickness of IGU or panels 23...60 mm
LK78X doors can be easily mounted to P50L facade system
Minimal care and maintenance required, completely recyclable
Burglar resistance class up to RC3 according to DIN EN 1627
High-quality building systems are a long-lasting, ecological and cost-effective choice. Our building system products meet the demanding conditions of Northern Europe and offer versatile design possibilities.