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'A' energy rated as standard
Engineered knot-free timber
Choose any RAL colour
High quality finish
Secured by Design available

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Tailored For You

Choose between Softwood (Redwood Scandinavian Pine) or hardwood (Dark Red Meranti). All our timber windows are manufactured using fully engineered timber to give dimensional stability, longevity and high performance. We only use certified timber from well managed sources, with full FSC accreditation.

We are able to offer bespoke opening sizes and window designs allowing for like for like replacement and if you’re looking for a unique design including curved, arched and gothic designs, we can supply a window to match.

With all of Quickslide timber sash windows, there is a 10-year guarantee. Download our guarantee PDF or speak to one of our experts to find out more.

Our Timber Sash Windows are available in 16 stain finishes including ‘rich mahogany’ and ‘light pine’. We also offer more than 200 RAL colours using our on-site colour bonding facility as well as 5 heritage finishes for complementing period properties with a stone facade. All finishes are available in a dual colour finish.

Light Chestnut
Light Cherry
Dark Oak
Antique Pine
Rich Mahogony
Light Pine
Light Mahogony

We are able to offer you a hugely varied selection of coloured finishes. This includes a number of Painted, Stained, Bespoke and Dual Colour Finishes.

Key Features

Lift Hooks
Standard Lock
Run-through horns available on top and bottom sash
Georgian Bars available in various sizes

Hardware Colours

Antique Black
Satin Chrome Colour Swatch - PVCu Sliding Patio Doors
Satin Chrome
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Product Overview

Heritage Solution

We offer 6 different sash horn designs and a deep bottom rail of 100mm for truly replicating original windows. Our timber sash windows are available in either cords and weights or spiral balance designs and feature all the benefits of a contemporary range but with heritage characteristics.

Secured by Design

You have the opportunity to request SBD (Secured by Design). SBD focuses on crime prevention of homes and commercial premises and promotes the use of security standards for a wide range of applications and products, including windows and doors helping to put the resident at ease.

Please note that the ‘Secured by Design’ window is not standard and must be requested as part of the window specification.

Approved for listed Properties

Our heritage timber sliding sash windows have previously been approved for fitting for listed properties or those governed by the demands of conservation.

Energy Efficient

Our timber sash windows are fully weather sealed offering excellent thermal and weather performance. Our timber windows are A rated as standard and have been designed to include traditional features, whilst incorporating modern technology allowing more heat and light from the sun to enter the room.


Key Measurements


Frame Depth – 168mm
Frame Width – 56mm (Jamb)
Sash Depth – 56mm
Sash Width – 56mm (Stile)
Sill – 168mm overall (flush)
Dimensions based upon the contemporary timber range


Technical Documents

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