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Vertical Sliding Sash Window

The market leading vertical slider from the UK’s largest system supplier delivers everything you would expect.

Product features

  • Achieves 1.4 W/m²K / WER A+ with double glazing
  • 128mm outerframe matches timber sash dimensions, 150mm and 210mm cills, 10mm/20mm/50mm frame packers
  • Windows can be made up to a maximum size of 1600mm wide and 3000mm high and there are dedicated ancillaries, end caps and cills
  • Compatible with off the shelf hardware and customisable to meet the highest security standards
  • Authentic ovolo shape to the frame, bead, sash and cill plus optional Georgian bars, sash horns, weather bars and a deep bottom rail
  • Large and small sash profiles give equal sightlines to the top and bottom sashes

The aesthetics of our the Vertical Sliding Sash Window are second to none and it has all the features of a traditional box sash timber window. It’s why it is commonly passed for use in heritage and conservation zone properties with no further information required.

For projects where the authenticity needs to move up a level, there is a mechanically jointed option that delivers all the features of the standard version and features mechanically jointed frames and sashes instead of the standard mitred weld.

Behind the heritage looks the Epwin Window Systems Vertical Sliding Sash Window is a very modern window. Outstanding thermal efficiency and security are just the start. It is a pleasure to use thanks to the smooth operating balance mechanisms. There are travel stops for child safety. And for easy cleaning, both sashes tilt inwards. It means the Epwin Window Systems Vertical Sliding Sash Window offers the best of all worlds.

White

White

Cream

Cream

Claystone

Claystone

windsor

Windsor

Agate Grey

Agate
Grey

Pebble Grey

Pebble Grey

Sage Smooth

Sage

Chartwell Green

Chartwell
Green

Dark Green

Dark Green

Steel Blue

Steel Blue

Dark Red

Dark Red

Hazy Grey Finesse

Hazy Grey Finesse

Kensington Grey

Kensington Grey

Buckingham Grey

Buckingham Grey

Basalt Grey Smooth

Basalt
Grey Smooth

Slate Grey Finesse

Slate Grey Finesse

Slate Grey

Slate Grey

Anthracite Grey Smooth

Anthracite
Grey Smooth

Anthracite Grey

Anthracite
Grey

Black Ulti-Matt

Black Ulti-Matt

Black Brown

Black
Brown

AnTEAK

AnTEAK

Irish Oak

Irish Oak

Honey Oak Super Matt

Honey Oak Super Matt

Light Oak

Light Oak

rosewood

Rosewood

Swamp Oak

Swamp Oak

Silver D Smooth

Silver D Smooth

Pyrite

Pyrite

Flemish Gold Smooth

Flemish Gold Smooth

Five Colour Substrates

 

White

Tan

Cream

Brown

Grey

 
Not all Epwin Window Systems products are available on all substrates. All colours are representative only. Please refer to the Epwin Window Systems swatch booklet for accurate colours and finishes and for more details. Colours and substrates subject to change. RAL numbers are quoted to be the nearest match.

Our projects

Epwin Window Systems specified for refurbishment programme at Cumbria secondary school

Profile 22 windows and doors specified for townhouse development in Sheffield

Profile 22 products fitted in Harrogate new build development