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    Why Lumi windows?

  • State-of-the art design
  • Seamless glazing
  • Great for architectural designs
  • Seriously energy efficient
  • Perfect for modern style
  • Installed by window experts

Seamless glazing, frameless windows

Lumi windows are a new concept in window design. On the exterior, the window frames are integrated into the glazing, creating a completely flat and uninterrupted glass surface. The triple glazing is bonded to traditional, albeit ultra-slim, frames supporting the glazing on the inside. This concept is called ‘seamless glazing’. Lumi windows are incredibly strong, and also offer high levels of thermal efficiency.

The external ‘frames’ are a border of ceramic colour that has been fused to the inside of the exterior glass sheet. Lumi windows are available in a choice of 6 on-trend colours that will not fade over time. The interior frames are available in 11 finishes to match any interior décor style, with 100% colour matching across trims, window boards and cills.

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Modern Apeer Lumi Windows

Weatherproof your house and brighten your life

Apeer Lumi windows won’t just keep your home warm. They will also keep it weathertight, all whilst retaining their great aesthetic. The windows will reduce the noise of the wind and rain, stop draughts, and generally better protect your home against the elements.

An influx of natural light is a simple way to boost your mood, especially when days are shorter in winter. With Apeer Lumi windows, your home and mind will be brighter – not a bad combination for a single home improvement change.

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Apeer Lumi Premium Windows

Technical

Technical features

  • Glass-fibre profile - more robust than uPVC frames
  • Frames contain insulating foam for high energy efficiency
  • Capable of achieving impressive energy ratings and low U-values
  • Triple glazed units made with toughened glass as standard
  • 80mm draught-free double rebate system
  • Security hardware designed unique for Lumi windows
  • Range of additional hardware to choose from, including bars, handles and hinges
  • On-trend colours include Anthracite Grey, Light Grey, Black, Light Blue, Slate Blue and Chartwell Green

Efficiency

Energy efficiency

Apeer Lumi windows have been designed with energy efficiency as a priority. Thanks to a state of the art 50mm insulated triple glazed unit, these windows are among the most thermally sound on the market. This is enhanced even further with a double rebate system.

Brochures

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Finance available on orders over £500

Double Glazing Finance

10 year product and work guarantee

10 year product and work guarantee

100% of Which? reviewers recommend

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Serving Wolverhampton and the West Midlands

Wherever you live in the West Midlands, our range of windows, doors and home improvements will help to transform your property, whether traditional or contemporary.

For over a decade we have been serving locations including Wolverhampton, Walsall, Stourbridge, Birmingham, Dudley, Telford, Kidderminster, West Bromwich, Bridgnorth and further afield. Whether you want to add a touch of style to your home, or enhance its security and energy efficiency, DW Windows are glazing specialists that you can rely on.

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Double Glazing Installer in the Guild of Master Craftsmen
FENSA registered double glazing installer
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Which Trusted Double Glazing Installer
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Chas Accredited Double Glazing Installer
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