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  1. Windows and Sliding Doors
  2. uPVC aluminium windows

uPVC/aluminium windows

Wood/aluminium windows combine the best of both worlds: inside, wood brings natural comfort and warmth, while outside, a virtually maintenance-free aluminium shell protects the window from weathering.
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What sets our uPVC/aluminium windows apart

  • Large dimensions: depending on the variant, uPVC/aluminium windows can be up to 3 metres high.
  • Simple, stylish design: Slim frames and no internal glazing beads ensure a simple and contemporary design, complemented by attractive finishes and finely coordinated accessories.
  • Attractive and easy to clean: all profile contours and fittings are designed to be particularly easy to maintain and clean.
  • Sustainable materials: With up to 80% recycled content in the uPVC frame and 60% in the aluminium, we are committed to sustainability without compromising on quality and design. The surface is bright white and made of fresh uPVC.

Discover our uPVC/aluminium windows

Product
Room
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Safir

uPVC/Aluminium

Perfectly designed and sustainable

Experience Safir
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Topas

uPVC/Aluminium

Cost-effective and sustainable

Experience Topas
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Zirkon

uPVC/Aluminium

Stylish and price-conscious

Discover Zirkon

Advantages of our uPVC/aluminium windows

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Without glazing beads

We do not use glazing beads on our window sashes, giving them a particularly simple and contemporary look.

Simple and easy to clean

Effortless cleaning, as the profile contour and fittings are designed to be simple and easy to clean.

Elegant wood or aluminium look

You can achieve a beautiful, matt look with the new ‘natural oak’ and ‘black’ finishes. They are also very durable and scratch-resistant.

Less frame, more daylight

Larger glass surfaces and narrower frames mean more daylight in your home, higher solar energy gain and a larger proportion of highly heat-insulating triple glazing.

Simple corner joints

Instead of the usual U-shaped, wide and angular recessed corner joint, our plastic/aluminium windows are designed with a V-shaped joint as standard. More attractive. More practical. Easier to clean.

IDEAL FOR RENOVATIONS

Narrow frames are particularly advantageous in renovation projects, as they allow more daylight into small openings.

Uniform handle series

With our uniform handle series for windows, front doors and interior doors, you can add the finishing touches and create even more harmony in your home.

Design freedom: Rungs

Glazing bars can be customised and positioned flexibly. This creates continuous lines between windows and balcony doors – for a harmonious overall look for many interior styles, whether classic, industrial or Scandinavian.

Uniform product families

All our windows are part of a separate product family comprising windows, patio doors, lift-and-slide doors and fixed glazing. This means they all share the same design signature, giving your home a harmonious overall look.

Triple glazing as standard

Excellent thermal insulation thanks to triple glazing as standard.

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Smart Mix – budget-optimised combinations

With our Smart Mix, you can design your home exactly to your taste while making the most of your budget. You choose the style for windows, doors, sun protection and accessories, and we make sure that everything fits together harmoniously.

Example: A uniform look on the outside. On the inside, our PVC/aluminium and wood/aluminium windows can be combined with each other. That's our Smart Mix.

FAQs on uPVC/aluminium windows

uPVC/aluminium windows combine the best properties of two materials: on the inside, uPVC provides excellent thermal insulation and is easy to maintain, while on the outside, a durable aluminium shell reliably protects against the weather. The result is a modern, durable and cost-effective window with an elegant appearance.

The combination with aluminium makes uPVC/aluminium windows even more robust and durable. 

The aluminium tray is available in many RAL, NCS, effect and anodised colours. For the interior, you can choose between plain white uPVC or natural oak and black finishes.

With up to 80% recycled uPVC and 60% recycled aluminium, we are committed to the resource-efficient use of materials. Their long service life and high energy efficiency make uPVC/aluminium windows a sustainable choice.

uPVC/aluminium windows are priced between pure uPVC and wood/aluminium windows. They offer particularly good value for money, as they combine durability, modern design and energy efficiency. The price may vary depending on the product selected, sizes, surfaces and opening types. You can contact your local Josko partner for a non-binding quote.