PERFECTION IN EVERY WAY

Perfectline windows have a fully 5-chamber system in profile and sash with the frame width of 70mm. This ensures a high level of thermal protection.

The sash and frame height is only 118mm which provides a much larger glass surface and lets more light in.

Proven steel reinforcements ensure excellent statics, comfortable, long-term use and anti-burglary safety. Steel reinforcements used in the frame and sash enable the construction of sashes up to 1500mm in width.

Since perfect means comprehensive and diverse – Perfectline windows are available in a wide range of colors which significantly broaden the choice. Matt, wood-like or metal-imitating veneers? The choice is yours.

Discover even more advantages of the Perfectline system

  • Energy efficiency: Perfectline profiles can fit a warm frame glazing unit with a heat transfer coefficient of 1.1W/m²K which allows you to build windows with Uw= 1.2W/m²K. If the glazing unit has even better thermal insulation parameters the U value of the entire window may be lower than 1.0 /m²K
  • Glazing: Perfectline profiles can be fitted with glass units with a thickness of 6 to 42mm. With the right glazing and proper installation these windows meet the requirements of class 6 acoustic insulation (noise attenuation up to 50dB). Therefore, they work well in buildings located near busy streets
  • The highest class A: these profiles have 3mm thick external walls (+- 0.2mm) which allows them to be classified as Class A, according to RAL standards
  • Gaskets: Perfectline profiles use two gaskets – external and internal which effectively protect against noise and cold. Gaskets can be black, gray or caramel
  • Steel reinforcements: Perfectline profiles have a 13-mm axis of the fitting notch which makes the window is well protected against removal or possible break-in. Durability and safety of use are guaranteed by steel reinforcements that stiffen the frame and sashes (without additional reinforcements, you can build a sash up to 1500mm wide)
  • Choice of colors: there are many colors to choose from. From one-colored finishes to wood-like veneers of several shades
STANDARD COLORS
WHICH WINDOW COLOR MATCHES YOUR PROJECT?
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