back to overview

home pure

Timber-aluminium window
HF 310

The puristic timber-aluminium window meets the highest demands for heat protection. The angular design creates a diminished appearance — in weather-resistant aluminium on the outside, and a natural timber surface on the inside.

Thermal insulation: Uw to 0,62 W/m²K
Sound protection: 33–46 dB
Security: RC1N, RC2
Locking: concealed

Product information


  • ECLAZ® triple glazing as standard for optimum energy efficiency
  • Frame profile with angular design on the inside and outside
  • High thermal insulation thermal foam (HCFC-, HFC- and FC-free)

Dimensions in mm

  • Frame construction depth: 85 mm
  • View width, frame/sash: 114 mm
  • View width, flying mullion (with two sashes): 134 mm
  • View width, transom (with two sashes): 173 mm

Opening versions

  • Fixed
  • Turn and turn/tilt
  • Tilt
  • Sliding windows
  • Lockable doors
  • Sliding doors
  • Doors with threshold


  • Quantity: 3
  • Colour: black

Further design styles

Timber-aluminium windows
HF 310


Product data sheet for download


To download further technical data, please log in to 
Internorm CONNECT.

If you do not have access yet, please register first.


Product combinations