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4Stars PVC Windows

With Heat Insulation

4Stars PVC Heat-Insulation Windows

The 4Stars profile is the best-accessorised product in the Stars by QFORT range and can be the right choice for any type of building, whether residential, office buildings or public institutions.

The 4Stars PVC Windows feature a minimalist design and advanced technical specifications, making them ideal for rooms requiring a high level of natural light.

Technical Details - 4Stars PVC Windows

Number of chambers and mount depth for 4Stars PVC Profile

5 chambers in the fixed window frame
5 chambers in the window frame (moveable)
70 mm width (mount depth)
outer wall thickness of PVC profiles: ≥ 2.5 mm

Gaskets – 4Stars PVC Profile

2 sealing gaskets (one in the frame and one in the window frame) made of silicone rubber to ensure optimal sealing of the QFORT heat-insulation windows
2 glass support gaskets
additional rabbet gasket located on the frame, providing protection against dust and dirt deposits and ensuring easy cleaning.

4Stars View Heat Insulation

Uw = 1,28 W/m²K for double glazing unit with Ug = 1,1 W/m²K
Uw = 0,93 W/m²K for triple glazing unit with Ug = 0,6 W/m²K
Uw = 1,21 W/m²K for double glazing unit with Ug = 1,0 W/m²K

Uw value is being calculated for a single wing standard window of 1230x1480mm, with an area of 1,82m² and warm spacer.

Uw and Ug values may vary according to the glazing unit type used. For a precise value, please check on QFORT offers.

Benefits of Stars by QFORT PVC Windows

Comfort and Quality

When choosing a QFORT window, you decide the quality, comfort and security, a statement validated by the level of customer satisfaction delivered.

Durability

QFORT product manufacturing uses high-quality PVC profiles, offering the same higher durability and increased strength to external factors.

Energy Saving

The Stars by QFORT range of PVC windows is equipped with state-of-the-art insulated glazing offering the same excellent heat-insulation.

Protection and Security

QFORT window hardware is designed to ensure a high level of protection and security for your home, facilitating the creation of a comfortable and secure living environment.

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CONTACT US

Let AVA GROUP be your go-to choice for aluminium and PVC solutions. Whether you're looking to upgrade your home or embark on a large-scale commercial project, we are here to assist you. Get in touch with us today to discuss your requirements and discover how we can bring your vision to life.

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