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Sliding Sash Windows

A Rated uPVC Vertical Sliding Sash Windows

A rated vertical sliding sash windowsOur high performance VS windows offer an energy efficient Victorian sliding sash window that provides the looks and elegant lines of timber windows with none of the associated maintenance costs at a very affordable price. Suitable for new build or replacement installation the slim sash and contoured looks will enhance any property providing a modern, cost-effective sliding sash window solution.

Both sashes tilt inwards for easy cleaning and the mechanism incorporates a tilt restrictor for safety whilst the travel restrictors provide a child proof safety feature which prevents the window from being openend fully.  This feature also allows the window to be left open for ventilation but ensures the window is still secure from the outside.


There are no hidden extras with our pricing as our standard specification includes all the features shown below:

standard features              standard white with astragal bar to top sash

For new build and replacement installations our vertical sliders are available in standard white or cream smooth finishes but can also be supplied in a selection of wood grain foiled options for an authentic timber look.

colour options

Bespoke sliding sash windows are energy rated A and are made to measure with toughened safety glass double glazing fitted as standard.  You can add integrated georgian bars or astragal bars which provide an external bar for the traditonal appearance.

The Irish Oak windows shown below feature astragal georgian bars that create an authentic raised bar on the outside of the glass rather than integrated georgian bars inside the sealed unit.

external view  internal view


Technical Details

Window profiles are extruded from 100% lead-free upvc compound and feature thermally efficient recycled pvc reinforcing.

Trickle vents can be fitted to the sash or to the head of the frame which will require a 20mm frame extender.

Cills are standard 152mm with 185mm or 225mm available as options.

All furniture is available in white, chrome, gold or satin.

technical details



A Rated Vertical Sliding Sash Brochure


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