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Timber Look Mock Sash

Traditional sliding sash windows appeal to many homeowners as they were the original windows of the 19th century. Your customers can achieve this authentic look with our mock sliding sash windows which open out like casement windows. The traditional timber look is heightened with our authentic timber look profile giving you a beautiful product your customers will love.
  • An innovative hybrid between uPVC and timber
  • Replicates traditional sliding sash window design
  • Range of unique Deuctone finishes
  • Wide choice of hardware suitable for all homes
  • Secure guarantee on any MACO locks
  • Energy efficienct, secure and stylish
uPVC window with mock sash horns
Mock sash uPVC windows with mock horns

Give your customers a stylish alternative

Our mock sash timber look windows offer the authentic aesthetics of timber sliding sash windows with the low maintenance qualities of uPVC. Using the Deceuninck 2800 decorative system we can offer attractive windows that replicate traditional timber with all the innovative advances of modern profiles.

Featuring a patent pending internally developed robust jointing mechanism – each corner and locking point meets 7KN in tests. Easy to maintain and with high security and efficiency, these windows will be a popular choice with your customers.

Why choose our timber look mock sash windows?

  • Shootbolt multipoint locking mechanisms; our windows will protect against intrusion
  • Top hung sashes that open out for easy operation
  • Achieves an ‘A’ Window Energy Rating for superb thermal insulation
  • Stainless steel corner bracket as standard for extra integrity
  • Meets BS7950 and BS7412 security and weather tightness standards
  • Finished and tested to a high standard to ensure durability
  • Patent pending internally developed robust jointing mechanism – each corner and locking point meets 7KN in tests
  • Welded joints for improved weatherproofing


High quality colour finishes

Creative control is left in the hands of the homeowners as we offer a choice of authentic timber finishes from the Deuctone range. These options provide the look and feel of natural wood, whilst maintaining the maintenance ease and lack of warping of uPVC. Options include White Woodgrain, Rosewood, Golden Oak and Chartwell Green. Our popular Heritage (H) shades are extremely durable and even allow a different colour on the interior frame. Our fast-track (F) colours are perfect if you need your windows quicker.


Energy efficient glazing options

Our energy efficient glazing is available in a range of decorative styles which can also maintain privacy. From ripple effects to floral patterns, we can offer a wide variety suitable for all tastes. Leaded glass and astragal bars can also be incorporated into our windows to add some character to a modern home or emphasise a period property’s charm.


High quality hardware options

We offer hardware from companies including Fab & Fix and From the Anvil ironmongery to give customers a choice when customising their windows. From the classic uPVC handles in a range of colours to the more impressive looking monkey tail handle which perfectly complements the woodgrain effect. From PAS24 espagnolettes to shootbolts, all our locks offer security as well as style.

Efficiency & Security

Pass on promises of enhanced thermal performance and security

Our trade supply of timber look windows are registered with the BFRC under their window energy rating scheme. By using the quality Deceuninck profile, we are therefore able to offer our customers efficient energy ratings of A, which also act as key selling points for your potential customers.

The experts here at Dempsey Dyer are also able to simulate any glazing specification to prove the thermal performance (the U-value of the whole frame). Our glazing allows ample sunlight through while retaining heat in the home. Our two main areas of concern were its structural integrity and weather tightness. These are two British Standards that our timber look mock sash window has passed with flying colours.

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Download Centre

If you want to know more about our products, processes and accreditations, fortunately we offer a range of downloads. Download a range of literature free of charge, to refer to in your own time.

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Installers and other businesses can only work effectively if they have a reliable trade supply service – offering the highest performing products. Luckily, here at Dempsey Dyer we only supply the latest options from market leaders. This guarantees quality, performance and durability – regardless of the product choice.

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