• PVC-U lift-and-slide door system
• Uw value of up to 1.4 W/m2K
• basic depth of 167 mm
• threshold and frame reinforcing
• flat, easy-access threshold
• sophisticated multi-chamber profiles
• high-quality double glazing
• triple glazing with a glass thickness of up to 40mm possible
• thermal break between the outside and inside of a threshold
• an innovative gasket system giving maximum resistance to wind, rain, and the best possible sound reduction
• tried-and-tested locking system fulfilling maximum demands in terms of burglar resistance
• almost silent and extremely easy to operate
• large selection of woodgrains and single colour decorative foils
• wide choice of different unit types: 2,3 and 4-leaf lift-and-slide leaf frames