The narrow face of the frames of the new CONNEX bloc wood/metal window ensures light-flooded space. By using wood on the inside, CONNEX bloc contributes to a comfortable room climate but is also protected on the outside thanks to the aluminium facing. 

With CONNEX bloc, our system family of wood/metal windows is extended by another outstanding product. The tried-and-tested cube system can be extended in a few steps to make up the bloc system. To do this, only four additional components are needed: outer frame, glazing bar, glazing pads and clips. The wood contour remains unchanged, and CONNEX bloc provides even more practical benefits:

  • light-optimised window for bright interiors
  • jointless design for appealing looks
  • ideal for refurbishments with external insulation 
  • Energy label Class A 

Materials / surface

  • Aluminium facing in anodised quality or for powder coating
  • Wood quality in accordance with FFF Q-Signet

Window types / opening options

  • Side-hung, turn-tilt, bottom-hung and double-vent windows
  • Fixed lights

Special technical features

  • Jointless design
  • Same accessories as CONNEX cube
  • Light-optimised window
  • Ideal for refurbishments with external insulation

Test certificates

  • Tightness against heavy rain class 9A
  • Resistance to wind load class C3/C4
  • Air permeability class 4