Large-Scale Passivhaus Sliding Doors
The passivhaus Internorm lift-sliding door range creates space into your living area like never before. The lift and slide movement of this large-scale sliding door really does amaze with its technological data boasting thermal insulation values as low as 0.64 and triple glazing as standard resulting in low heat emission.
Passivhaus Sliding doors demonstrate high levels of thermal performance in energy efficient glazing and as a result save heating costs in the long term. The Internorm HS 330 Timber/Aluminium Lift-Sliding door and KS 430 uPVC & uPVC/Aluminium Lift-Sliding door are the next generation in passivhaus sliding doors. Which one will you choose?