U 72 window profile and product configuration

U 72

Thermal comfort. Less maintenance. UPVC windows and doors combine insulating frames with suitable glazing and seals for a more comfortable home.

U 72 | Steel reinforcement · EPDM gaskets · Glazing and hardware options.

U-value as low as 1.35 W/m²·K with suitable configuration.

UPVC / E195

E195 High Airtightness Sliding Door

Sliding operation with compression sealing for living rooms, balconies and internal partitions.

E195 inowa door elevation and profile sections
E195 door layout and profile sections. Click to view the full drawing.

Sliding movement. Perimeter compression seals.

The sash slides to open and compresses the perimeter gaskets when closed, without requiring swing clearance. The moving sash sits on the exterior side, allowing an internal sliding insect screen.

  • Five-chamber sash and mullion profiles with reinforcement.
  • Co-extruded HPEV seals and an additional O-shaped glazing gasket.
  • Low aluminium threshold with a higher internal edge.
  • Welded sash with screw-connected frame and mullions for transport and site assembly.
Glazing thicknessUp to 43 mm, double or triple insulating glazing
Opening sizeUp to 6,000 × 2,600 mm
Sash dimensionsWidth 600–1,500 mm; height 1,000–2,500 mm
Sash weightUp to 250 kg

Dimensions and weight limits follow the 2020 product literature. Confirm the final configuration against hardware, glazing and project requirements.

Closed position: perimeter compression sealing
Closed position: perimeter compression sealing
Sash and mullion sealing detail
Sash and mullion sealing detail
Open position: released seals for sliding
Open position: released seals for sliding