Flush Casement Windows
A cleaner, more refined window style where the sash sits level with the outer frame.
Flush casement windows are often chosen when appearance matters as much as performance. The flush-fitting sash gives a flatter face than a standard casement window, making it a strong option for heritage-style homes, premium replacements and modern elevations with simple lines.
The Plastic Centre supplies flush casement windows through local branches, with uPVC and aluminium options available depending on the project brief.
Where Flush Casement Works Best
| Period renovations | A useful option for older homes where a standard overlapping uPVC sash can look too modern or bulky. |
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| Modern new builds | Works well on clean elevations where simple lines and a flatter finish are preferred. |
| Premium replacements | A stronger-looking upgrade when the brief needs a more refined finish than standard casement. |
Flush Casement Options
| Liniar flush sash | Flush sash styling with uPVC efficiency and low maintenance. |
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| REHAU flush-style options | Suitable for projects where a premium uPVC frame system is preferred. |
| Aluminium flush options | Useful for modern properties and projects where slim, sharp lines are required. |
| Finishes | White, grey, black, woodgrain foils and project-specific colours can be discussed. |
Flush Casement vs Standard Casement
Standard casement windows are usually the most practical and cost-effective starting point. Flush casement windows are normally chosen when the finish needs to look cleaner, more traditional or more premium.
Compare Window Styles
- Casement Windows — classic, flexible and cost-effective.
- Bay & Bow Windows — feature window options for larger openings.
- Tilt & Turn Windows — secure ventilation and inward opening.
- All Windows — compare the wider Plastic Centre window range.
Get a Quote
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- Trade pricing — we won't be beaten
- Fast quotes — usually within 24 hours
- Collection from any of our 21 UK branches
- Local delivery available