Aluminium Bifold Glass Doors SL 80 / SL 81specifically built to perfection by Thames Valley Windows

Aluminium Bifold Glass Door SL 80 / SL 81 Surrey, Hampshire & Berkshire

Aluminium, heat-insulated according to the latest German energy saving regulation (EnEV)

Our premium product if you want the highest level of thermal insulation. This folding glass door offers excellent thermal insulation! You too can benefit from huge savings while enjoying the unique design of our folding glass doors - available with rounded "Softline" sections (SL 80) or angular sections (SL 81), depending on your personal preferences.

Technical information

• 80 mm thickness, multi-cavity system with 31 mm thermal break
• Softline (SL 80) or square profile (SL 81)
• Flush floor track without upstand for disabled access available
• Complete window systems to match folding glass façade
• Tilt and turn panel within folding panel possible
• Overall thickness of the sealed units 24 to 40 mm
• Heat-insulating glass as standard
• Triple-glazing available
• Uw = 1.14 W/m²K (Ug = 0,7 W/m²K, insulatd selvedge)

• 1100 x 2400 mm
• 900 x 3000 mm
• Panel weight up to 100 kg
• Special sizes on request