The BSF70 is a versatile and flexible, thermally broken folding door system, available in a wide range of configurations to create the look you desire. Multiple doors can be combined with open-in or open-out options, in a variety of styles to create a wide expanse of opening. The narrow profile ensures that maximum glazing is achieved, flooding rooms with light.
|Uw value W/m²K (Double glazing||1.6 W/m²K|
|Uw value W/m²K (Triple glazing)||1.4 W/m²K|
|Uf value W/m²K||2,7-3,4|
|AWW Classification||4 / 9A / AE2400|
|Standard sash height||1200|
|Maximum sash load (kg)||up to 2400 kg|
|Dual color option|