UPVC windows

Fit for everyday use and easy upkeep

Windows – once merely one structural component among many in a building, they nowadays distinguish the design of the building's front by their size, shape and arrangement to a decisive extent – and determine the atmosphere of interior spaces. Aesthetics and perceived value, timeless elegance and a filigree appearance – today's builders seek to combine all of these properties. Synthetic windows by Kneer-Südfenster ideally fulfil these diverse requirements.

  • Outstanding thermal-insulation properties by way of thick-walled brand-name multi-chamber profiles
  • Practically indestructible, with easy upkeep
  • Outstanding structural and physical properties
  • Window design combined with the latest fitting technology in a matt silver look
  • Design freedom: whether modern, classic - or traditional, for use in monument conservation
  • Lifting-sliding doors, parallel sliding-tilting doors, parallel sliding doors, folding-sliding doors, swinging leaf, round-arch and
KF 454 S
KF 454 S
KF 452 S
KF 452 S
KF 420 S
KF 420 S
KF 421 S
KF 421 S

The Exquisite – perfect energy efficiency

KF 614
KF 614
KF 612
KF 612
KF 514
KF 514
KF 512
KF 512
KF 664
KF 664