Be at one with the landscape

Lift-and-slide frames are designed to enhance views over the surrounding countryside and can sometimes replace entire walls. The cutting-edge technology means that these large glazed surfaces can slide completely safely and smoothly.


HST

• Air-permeability class of French door with 2 opening leaves with layout B:
class 4
• Water-permeability class of French door with 2 opening leaves with layout B:
class 7A
• Wind resistance class of French door with 2 opening leaves with layout B:
class B2
• Thermal transmittance of 2-leaf French door: L x H 2000 x 2180 mm with Ug 1.1 W/m2K: 1.3 W/mqK

HST PLUS

• Air-permeability class of French door with 2 opening leaves with layout B:
class 4
• Water-permeability class of French door with 2 opening leaves with layout B:
class 7A
• Wind resistance class of French door with 2 opening leaves with layout B:
class B2
• Thermal transmittance of 2-leaf French door: L x H 2000 x 2180 mm with Ug 0.6 W/m2K: 0.93 W/mqK

HST ALU

• Air-permeability class of French door with 2 opening leaves with layout B:
class 4
• Water-permeability class of French door with 2 opening leaves with layout B:
class 7A
• Wind resistance class of French door with 2 opening leaves with layout B:
class B2
• Thermal transmittance of 2-leaf French door: L x H 2000 x 2180 mm with Ug 1.1 W/m2K: 1.3 W/mqK

HST ALU

• Air-permeability class of French door with 2 opening leaves with layout B:
class 4
• Water-permeability class of French door with 2 opening leaves with layout B:
class 7A
• Wind resistance class of French door with 2 opening leaves with layout B:
class B2
• Thermal transmittance of 2-leaf French door: L x H 2000 x 2180 mm with Ug 0.6 W/m2K: 0.93 W/mqK

Customisations