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Made To Measure
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Product Description

The Made to Measure Timber Casement Window Open/Vent over Fixed/Vent over Fixed/Open is a window from our Sun-Vu Windows range. Manufactured in Poland with a six week delivery time, these windows have great insulation with double and triple glazed options. Furthermore, every Sun-Vu timber window is made sustainably from sourced wood and thoroughly tested to meet current regulations. Therefore, these windows are a great option for homeowners wanting to keep the heat in and the cold out.

Use our online calculator to price your new Timber Casement Window Open/Vent over Fixed/Vent over Fixed/Open. Online ordering makes it easy to select your chosen window style including colour and accessories. The complete glazed sash and frame will be calculated including all your optional extras and delivered to you direct from the factory.

The full range of products are available to price and order on this website. Additionally, we provide fast delivery throughout the UK mainland. Alternatively, browse our windows selection today!

Timber Casement Window Open/Vent over Fixed/Vent over Fixed/Open Features:

  • Material: FSC certified finger jointed scandinavian pine
  • Cill sizes: 158mm, 133mm, 183mm, 208mm & 93mm Stub cill
  • Standard Finish: Both sides white painted – Any Ral Colours
  • Hinge Type: projection as standard, fire egress and easy clean and restriction available
  • Handles: inline white as standard, also available in chrome, satin chrome, gold and black monkey tails.
  • Glazing Type: 24mm Double glazing – Low e with toughened and Laminated options
  • Uvalue: Standard 1.5W/m²
  • Gasket: White
  • Silicon: White
  • Spacer Bars: Aluminium
  • Ventilation: Trickle vents are optional in any colour
  • Warranties: 5 year manufacturers, 5 years glazing, 5 year paint.

Sun-Vu Windows

These standard windows are available in bespoke sizes in a variety of finishes. The standard sizes page only shows the most popular designs. Therefore, other standard size Timber Wooden windows can be manufactured by Sun-Vu. Additionally, if you would like a custom design, please send us your designs for a free quote.

Contact Information

We know choosing the right Timber Casement Window can be hard and that’s why we’re here to help. Contact Us for any questions, quotes, maintenance or delivery options. Additionally, if you are creating a large project and need bespoke sizing please message us here.

Our Guarantee

We always aim to provide 100% customer satisfaction with our excellent customer service. Therefore, at doors, windows and stairs we believe the customer deserves nothing but the best.  

Production Gallery

Additional Information


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Handle Options

Black Monkey Tail, Chrome, Gold, Satin, White


Autumn, Cotswold, Flemish, Diamond, Rectangular, Stippolyte

Delivery Information

Product Delivery Costs

Please input your final delivery destination in the basket for an accurate postage rate.

Internal Doors – £42.00
Promotional Internal Doors – FREE
Composite Doors – FREE
Upvc Doors – £50.00 per order
Wooden Bifolding Patio Doors – £72.00 per order

Timber Windows – £72.00 per order
Upvc Windows – from £50.00 per order
Velux Windows – £30.00 single items
Sunvu Promotional Windows – £120.00 per order

Stairs – FREE
Small Items – £15

Stormsure Wooden Casement Window Open/Vent over Fixed/Vent over Fixed/Open

Brand: Stormsure Casement Windows in Bespoke Sizes | Collection: Timber Windows

From £1,672.39

Sun-Vu Bespoke Timber Casement Windows Open/Vent over Fixed/Vent over Fixed/Open

The timber casement windows Open/Vent over Fixed/Vent over Fixed/Open are perfect for anyone wanting efficient bespoke windows. Additionally, our Sun-Vu window product images are viewed from the outside.

Please select specifications from the calculator below:

Delivery to uk mainland only - Please contact us for information on Ireland and Northern Ireland options before ordering