Endura Twist

The Endura Twist is an innovative ventilation system with efficient heat recovery. The system is mounted on the window pane and is thanks to its installation without air ducts highly suitable for small renovations, covered porches and closed outdoor living areas. The unique regenerator modules store the heat from the exhaust air and release it back into the supply air as the modules change direction.
Decentral ventilation system with heat recovery.
  • Installation without ducts
  • Unique regeneration unit: up to 81% thermal efficiency
  • Protected against condensation and frost
  • Automatic bypass function
  • Air flow rate of 27 m³/h (at a capacity of 50%)
  • Dimensions: 1000 mm x 110 mm x 345 mm
  • Heat recovery with thermal efficiency up to 80%
  • No draughts thanks to the pre-heated air
  • Air flow rate of 13.5 m³/h (at a capacity of 50%)
  • Dimensions: 750 mm x 110 mm x 345 mm
  • Heat recovery with thermal efficiency up to 80%
  • No draughts thanks to the pre-heated air
  • Air flow rate of 40.5 m³/h (at a capacity of 50%)
  • Dimensions: 1250 mm x 110 mm x 345 mm
  • Heat recovery with thermal efficiency up to 80%
  • No draughts thanks to the pre-heated air
  • Air flow rate of 54 m³/h (at a capacity of 50%)
  • Dimensions: 1500 mm x 110 mm x 345 mm
  • Heat recovery with thermal efficiency up to 80%
  • No draughts thanks to the pre-heated air
  • Air flow rate of 67.5 m³/h (at a capacity of 50%)
  • Dimensions: 1750 mm x 110 mm x 345 mm
  • Heat recovery with thermal efficiency up to 80%
  • No draughts thanks to the pre-heated air
  • Air flow rate of 81 m³/h (at a capacity of 50%)
  • Dimensions: 2000 mm x 110 mm x 345 mm
  • Heat recovery with thermal efficiency up to 80%
  • No draughts thanks to the pre-heated air