Description
The Metropolis lift-and-slide frame is the answer to the latest design requirements. Profiles with simple, essential lines frame large glazed surfaces, meaning they are always easy, smooth and safe to move.
We recommend the SLIM version with a central junction of just 40mm for anywhere you want to enhance the visual continuity between inside and outside.
METROPOLIS
• Air permeability class of 2-leaf opening French door with layout B: class 4
• Water permeability class of 2-leaf opening French door with layout B: class 9A
• Thermal transmittance of 2-leaf French door: L x H 2000 x 2180 mm with Ug 1 W/m2K: 1.5 W/m2K
METROPOLIS PLUS
• Air permeability class of 2-leaf opening French door with layout B: class 4
• Water permeability class of 2-leaf opening French door with layout B: class 9A
• Thermal transmittance of 2-leaf French door: L x H 2000 x 2180 mm with Ug 0.6 W/m2K: 1.2 W/m2K
METROPOLIS SLIM
• Air permeability class of 2-leaf opening French door with layout B: class 4
• Water permeability class of 2-leaf opening French door with layout B: class 9A
• Thermal transmittance of 2-leaf French door: L x H 2000 x 2180 mm with Ug 1 W/m2K: 1.4 W/m2K
METROPOLIS SLIM PLUS
• Air permeability class of 2-leaf opening French door with layout B: class 4
• Water permeability class of 2-leaf opening French door with layout B: class 9A
• Thermal transmittance of 2-leaf French door: L x H 2000 x 2180 mm with Ug 0.6 W/m2K: 1.1 W/m2K