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  • Flush 70 Windows

    Kommerling Flush 70 Alternative to Timber Windows, Cambridgeshire

    Authentic 'Alternative to Timber' Flush Casement Windows from Cambridge Home Improvement Co Ltd

    flush 70 timber alternative windows cambridgeshire

    Traditional design incorporating modern technology

    The ‘Choices’ Kommerling Flush 70 system is manufactured from modern UPVC materials which will never swell or need repainting.

    UPVC Alternative to Timber Windows

    The flush casement design is reminiscent of early 19th century timber windows and offer an authentic heritage look ideal for home owners in conservation areas.

    Whilst ‘Choices’ Flush 70 may offer traditional design there is nothing traditional about the acoustic or thermal performance ensuring your home is warm and draft free


    • 70mm welded outer frame
    • Flush fitted welded sashes
    • Equal sightlines with Dummy Sashes
    • Multichambered outerframe
    • 6 chamber sash
    • Available “A” Rated
    • U-value of 1.4 W/(m2k)
    • Traditional and modern glazing bead options from 28mm to 40mm as standard
    flush 70 timber alternative windows

    Features and Benefits

    flush 70 flush fitting sashes

    Flush Fitting Sashes

    flush 70 20mm astragal bars upgrade

    20mm Astragal Bar Upgrade

    flush 70 dummy stay close up

    Dummy Stays

    flush 70 windows 6 chambered design

    6 chambered sash for high thermal efficiency and sound reduction

    Zero Sightline Mullion

    Available exclusively to Flush 70 Windows

    Why have an unsightly and unnecessary mullion – when it is not needed?

    • 34mm improved sightline
    • Can be used as floating mullion
    • Can be used as a scribed mullion
    • Available as a zero sightline transom


    Low Maintenance, No Rotting, Painting or Staining

    As is the case with all of Cambridge Home Improvement Co Ltd 'Alternative to Timber' windows, the Flush 70 range is practically maintenance free - which means no more staining or painting.

    They are also great for the environment due to their five chambered profile. This gives great performance in relation to thermal efficiency. All Flush 70 windows are also available in a selection of different wood effect foils which give the appearance of the real thing.

    Colour Options

    On White base unless otherwise stated

    Both sides or on smooth white


    Smooth White

    Both sides - White Base

    White Ash

    Both sides - Caramel Base

    Irish Oak

    Golden Oak

    Both sides - Black/Brown Base



    Anthracite Grey (Grained)

    On Smooth White

    Smooth Anthracite Grey

    Smooth Textured Slate Grey

    Irish Oak

    Golden Oak



    Chartwell Green

    Anthracite Grey (Grained)

    Painswick Grey

    Slate Grey (Smooth Textured)

    Handles and Stays

    Inline handles

    ( Standard )

    Cranked handles


    Monkey Tail handles

    Monkey Tail

    Tear Drop handles

    Tear Drop

    Dummy Stays

    Dummy Stay

    Optional Upgrades

    Window Hardware

    window handles from Cambridge Home Improvement Co Ltd

    'Choices' Planning and Conservation Solutions

    If you are looking for kerbside appeal, but want to use product that are made from state of the art materials and processes look no further.

    'Choices' "Alternative to Timber" Collection offers this and more and is also approved for use in Conservation areas.

    From 100mm like for like timber flush replacement, to 70mm modern profiles, 'Choices will have a solution to meet your planning requirements.

    Planning and Conservation Solutions from

    Want to find out more? Request a Callback from Cambridge Home Improvement Co Ltd at a time that suits you.