INWARD OPENING WINDOWS

Tilt and Turn Windows

One type of inward opening window we offer, both in timber and alu clad, are tilt and turn windows. Being very easy to operate and convenient to use, these windows are capable of achieving high energy efficiency. They have the functionality of both traditional inward opening side hung (turn) windows, and ventilation opening (tilt) windows. Therefore they have the ability to turn from the side of the sash as well as tilt from the top of the sash, giving them a micro ventilation possibility. You can add a ventilation restrictor device to control the air flow which can hold the tilted window in a fixed position. You can even buy it as double sash French window which doesn’t have the mullion and we offer a wide variety of sizes and paint or stain finish combinations. We are ready to lend our professional expertise in choosing the perfect solution that meets your home’s unique requirements.

Benefits of inward opening window:

  • Practical functionality of tilt and turn opening combined in one window.
  • Excellent weather tightness and thermal insulation
  • Easy cleaning.

Opening types of inward opening window:

 

Double Glazed Inward Opening Windows

Inward opening (also knonw as tilt-and-turn) windows are traditional to Central Europe. DK10-2k Window is a solid wooden window with the 78 mm profile system and Argon filled double glazing unit.

Typical opening type is side hung (turn) combined with the ventilation opening (tilt from top of the sash): tilt-and-turn window. Thermal transmittance of the window is Uw = 1,29 W/²K

Energy Saver - Triple Glazed Inward Opening Windows

Inward opening (also knonw as tilt-and-turn) windows are traditional to Central Europe.  DK10-3k Window is a solid wooden window with the 78 mm profile system and a glazing unit with two low-E and one regular glass, Argon filled cavities and the total thickness of 40 mm. For the warm edge solution it is recommended to use SGG Swisspacer spacer bars as a warm edge solution.

Typical opening type is side hung (turn) combined with the ventilation opening (tilt from top of the sash): tilt-and-turn window. Thermal transmittance of the standard window is Uw = 0,94 W/²K

Thermal Windows for Passive Houses

For high energy efficient houses K&P Trading offers thermal windows with standard window thermal transmittance Uw = 0,88 W/m²K

Thermal windows have been manufactured of special wooden profiles with the additional thermal insulation. The insulation material is added to the profiles during the lamination process before profiles are finished in the window factory thus ensuring the strength and integrity of the window frames.

CERTIFICATES

Certificates