Lift and Slide doors with Zero Threshold

GreenSteps triple glazed sliding doors are made using G-U lift and slide hardware and a threshold designed to be built in flush with the internal floor level. This gives easy access with no trip hazard and provides a slick, modern and ultra-high performance feature in any home.
GreenSteps triple glazed sliding doors can be made in almost any format of fixed and sliding sashes and benefit from the following features:
- High quality timber with 4 stage painted or stained finish
- G-U hardware with ultra-smooth running gear and high security options
- Double sealing gasket system
- Triple glazed safety glass units with Argon gas, low-e coatings and insulated 'warm edge' spacers
- u-values as low as 0.8W/m2K for the whole unit
- Optional aluminium cladding
- Optional automatic electric opening mechanism
Technical downloads (Adobe Acrobat files):
GreenSteps G-U sliding system cross section drawings
GreenSteps G-U sliding system with aluminium cladding - cross section drawings
GreenSteps G-U sliding system leaflet
0 Items Page 1 of 1
