Flush Casement Windows with Glazing Bars

Flush single casement with horizontal and vertical glazing bar

£449+VAT

Our Timber Casement Windows are available in both double (14 – 24mm sealed units) and single glazing options, they provide exceptional insulation while maintaining a classic, timeless look.

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Key features include:

Energy-saving glasswith a U-value of 1.4 W/m²K for superior thermal efficiency.
Certified U-values that meet Building Regulations ensuring excellent energy performance.
Warm Edge Spacer Technology to reduce heat loss and improve insulation.
Dual-openingpanelsthat can open either to the outside or inside, offering flexibility and ease of use.
Choice of Hinges: Movement based on friction or butt hinges, providing smooth, reliable operationwith secure handles.
External Projecting Hardwood Sill, designed for durability and to complement the window’s classic style.
Fully Finished in Any Classic *RAL or *F&B Colour, providing you with full customization to suit your home’s aesthetic.
7-Step Painting Process: wood preservation, staining, interlayer topcoat, and a final protective coat to ensure long-lasting quality.
Fully Draught-Sealed.

Our customers love what we do

We value strong relationships with our clients – you can count on us!

5/5

Amazing from start to finish

We recently had a new window delivered and it looks great, I love it! The quality is fabulous. The service was amazing from start to finish. We got several quotes from different companies and this one was most competitive. I highly recommend this company and I def will use their services again.

Karen

London

5/5

Excellent Quality Sash Windows at a Great Price

I purchased some sash windows and am impressed with the quality and price compared to other companies. Highly recommended for anyone who is looking for a good product with great quality.

Dan

Surrey

5/5

Highly recommend!

Absolutely delighted with my new windows. Great website which gives you a great idea how windows will look. Team was really helpful and evertyhing was clear from the time I ordered to finish with delivery. Highly recommend windows from Wooden Windows Online.

Nathan

London

5/5

Outstanding Customer Service and Timber Windows

The customer service from this company is high-level—the team is very responsive and helpful in solving each question. Windows were delivered on time and exceeded my expectations with quality.

Andrew

Wiltshire

5/5

Will come back again

I recently installed windows and I was impressed with its quality. Team was responding fast and all process went well. Will definitely come back again