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uPVC window in grey comparable to RAL 7001uPVC window interior in whiteuPVC window from the inside in whiteuPVC window in grey comparable to RAL 7001 from the outsidealuplast IDEAL 4000 uPVC window profilealuplast IDEAL 4000 uPVC window corner detailaluplast IDEAL 4000 uPVC window detailed drawing
uPVC window in grey comparable to RAL 7001
uPVC window in grey comparable to RAL 7001
uPVC window interior in white
uPVC window interior in white
uPVC window from the inside in white
uPVC window from the inside in white
uPVC window in grey comparable to RAL 7001 from the outside
uPVC window in grey comparable to RAL 7001 from the outside
aluplast IDEAL 4000 uPVC window profile
aluplast IDEAL 4000 uPVC window profile
aluplast IDEAL 4000 uPVC window corner detail
aluplast IDEAL 4000 uPVC window corner detail
aluplast IDEAL 4000 uPVC window detailed drawing
aluplast IDEAL 4000 uPVC window detailed drawing

Bespoke Grey Windows

High-quality for an affordable price

from 45from 45

incl. 19% VAT, free delivery**

  • Choose between different glazings
  • Configurable with interior and exterior window sills
  • Available with a range of glazing bars
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Estimated production time 5-8 weeks1

With a range of different tones available, grey windows subtly add style and are increasingly in trend for modern new-builds and renovations alike. At windows24.com, we offer high-quality grey German windows and doors that can be custom-made in various dimensions and with the material, glazing, fittings, and more of your choice.

A Range of Frame Materials

To suit different project requirements and customer preferences, we offer grey finishes for all our different window frame materials uPVC, aluminium, wood, uPVC-alu, and wood-alu. No one material is necessarily better than another, rather each comes with its own unique benefits.

Regardless of the frame option you choose, all colour finishes are professionally applied during manufacturing, via processes like foiling or powder-coating, which ensure long-lasting vibrance and excellent UV resistance.

Compare the Options & Select Your Shade

When we look to a uPVC window or door, these products are made from a modern material with an affordable cost that is also particularly insulating and low maintenance. Depending on the selected exterior colour, the interior face can be finished to match or come in clean white.

Wood, on the other hand, is then available in different timber types and brings an unparalleled sturdiness as well as bespoke grain patterns.

A single colour finish or varnish can be selected for both the interior and matching exterior and a particularly wide range of different grey shades are available (see table).

For those looking for enhanced impact resistance, we then offer aluminium or the externally clad variants uPVC-alu and wood-alu, which bring outstanding durability.

When it comes to aluminium windows, a single colour is selected for the interior and matching exterior.

For uPVC-alu contrasting or similar colours can be chosen for the two faces whereas with wood-alu windows a wooden varnish will show on the interior with a selected colour on the outside.

Innovative German Opening Systems

At windows24.com we offer user-friendly mechanisms for windows and doors alike. Your new bespoke grey window could come with a versatile tilt and turn system, for example.

This option features three opening positions: closed, turned, and tilted.

By moving the handle 90° anticlockwise, for example, the casement window sash can be swung or "turned" fully open from its side hinges. On the other hand, when the handle is moved 180° anticlockwise, the sash can instead be tilted inwards, opening ajar to around 15°. 

This system allows for easy cleaning and means interiors can be aired in a nuanced way based on the window's various opening widths. Furthermore, to enhance security and child safety, clients can customise the number of locking points and add a limiter which restricts how far the window can open out to.

from € 56 from € 56
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from € 47 from € 47
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Glazing for Enhanced Security & Insulation

Whether you want to increase privacy, soundproof interiors, or increase energy efficiency, at windows24.com this is all possible with our various glazing options.

When it comes to functional performance, thermal insulation can be maximised by opting for triple rather than double glazing.

Featuring three panes with the space between them filled with dense argon gas, this thick glass reduces energy loss via conduction more effectively than double glazing, for example.

This helps to maintain a stable interior temperature year-round and saves on the cost of utility bills. 

For those then after increased break-in protection, laminated or tempered glass can also be selected. Featuring invisible polymer foil interlayers and manufactured to be more flexible, these glazing types can mean a higher final price but effortlessly ensure maximum impact resistance.

Options for Ornamental and Privacy Glass

To improve seclusion from onlookers or to add character, we also offer several decorative glass finishes. Beyond this, matching glazing bars are available and upper or lower fanlight panels can be added above or below the main window to fill interiors with even more light and add style.

Certified Products That You Can Trust

At windows24.com we have supplied grey uPVC windows, white casement French doors, anthracite grey roller shutters, and more to over satisfied 250,000 customers across six continents.

With thorough testing and accreditation from IFT Rosenheim you can rely on the strength, quality, and watertightness of our products. Certain profiles across our material range have then also been certified by the renowned Passive House Institute for their outstanding insulation and we are so sure of durability that we offer a 10-year guarantee on our external aluminium cladding. 

Whether you know all your product details or are just starting out, just design and order your product in our online configurator or contact us today to find out more and get advice on the best solution for your needs.

Order grey windows online at low prices

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