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PVC Windows


Our high-performance PVC (uPVC) window systems deliver excellent insulation, durability, and everyday practicality—making them a smart choice for both residential and commercial properties. Designed for reliable, smooth operation, these windows help reduce heat loss, improve comfort year-round, and enhance the overall look of your space.

Built for modern homes and businesses, our PVC windows offer strong weather resistance, low maintenance, and improved security with robust multi-point locking options. Whether you’re upgrading old frames, renovating a property, or fitting out a new build, uPVC windows provide a clean finish, dependable performance, and great value over the long term.

Refresh your home with energy-efficient, noise-reducing PVC windows—made for comfort, style, and long-lasting reliability.

greenEvolution free

The standard design’s design window features minimal face widths to maximize light entry. This makes it ideal for windows in historic buildings. Thanks to the combination with realMaterial, the reduced design provides a wide range of visual options.

 

Facts

  • 5-chamber profile
  • Stop and center seal
  • Installation depth: 82 mm
  • up to Uw = 0.74 W/(m²K)
  • Glazing: up to 48 mm
  • Sound insulation: sound reduction of up to 47 dB
  • Burglar resistance: up to RC 3
greenEvolution straight

The premium window with an all-glass look can be built floor-to-ceiling or ceiling-high. It is designed in a minimalist style and resembles aluminium windows, and can also be clad with aluminium. At the same time, it insulates better.

 

Facts

  • Installation height up to 2.80 m
  • Centre seal
  • Installation depth: 82 mm
  • up to Uw = 0.75 W/(m²K)
  • Glazing: up to 60mm
  • Vacuum glazing possible
  • Sound insulation: currently being tested
  • Burglar resistance: currently being tested
  • Compatible with evoCore
greenEvolution box

The box system features an angular, flush design. The angular shapes and clear lines create a modern and elegant look. The design, reminiscent of an aluminum window, impresses with its minimal visible width, a glass holder of up to 56 mm, and maximum sound insulation.

 

Facts

  • 7-chamber profile
  • Stop and center seal
  • Installation depth: 82 mm
  • up to Uw = 0.73 W/(m²K)
  • Glazing: up to 56 mm
  • Sound insulation: sound reduction of up to 48 dB
greenEvolution curve

The curve design variant is characterized by its round design, for a harmonious look and Mediterranean architectural styles. Thanks to the excellent insulation values, savings can be made on heating and energy costs.

 

Facts

  • 5-chamber profile
  • Stop and center seal
  • Installation depth: 82 mm
  • up to Uw = 0.73 W/(m²K)
  • Glazing: up to 48 mm
  • Sound insulation: sound reduction of up to 47 dB
  • Burglar resistance: up to RC 3
greenEvolution flex / flex A

Our standard design has maximum technical features, decades of functionality, and high energy efficiency. It impresses with 5 or 6 chambers in the sash and frame. Thanks to the timeless look and surfaces in Greta® window or real material, there are no limits to the design.

Facts

  • 5- or 6-chamber profile
  • Stop and center seal
  • Installation depth: 82 mm
  • up to Uw = 0.73 W/(m²K)
  • Glazing: up to 48 mm
  • Sound insulation: sound reduction of up to 47 dB
  • Burglar resistance: up to RC 3
  • Compatible with evoCore