Casement Windows
The classic UK window style: flexible, practical and suitable for most replacement, extension and new build projects.
Casement windows are hinged windows that usually open outward from the side or top. They are one of the most common choices for UK homes because they are simple to use, easy to specify and flexible enough for most room layouts.
The Plastic Centre supplies quote-based casement window options through our branch network, including Liniar uPVC systems and other suitable specification routes depending on the project.
Why Choose Casement Windows?
| Flexible layouts | Casement windows can be specified with side-hung openers, top-hung openers, fixed panes and combined layouts for larger openings. |
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| Cost-effective specification | A strong starting point for mainstream replacement work where the project needs good performance without moving into specialist window styles. |
| Energy-efficient options | Modern uPVC casement systems use multi-chambered profiles and can be specified with suitable double or triple glazing. |
| Colour choice | White, anthracite grey, foiled woodgrain and project-specific finish options can be discussed through your local branch. |
Liniar Casement Options
Liniar casement windows are available across 70mm uPVC profiles, including Standard and EnergyPlus options, and the deeper Zero|90 range for projects with higher thermal-performance requirements.
| 70mm casement | Classic uPVC casement system with slim sightlines and multi-chambered profile technology. |
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| EnergyPlus | Designed for stronger thermal performance within the 70mm profile family. |
| Zero|90 | A 90mm Passivhaus-certified option for very high energy-efficiency requirements. |
| Configuration | Top-hung, side-hung, fixed panes, bay or bow layouts and larger openings can be discussed. |
Compare Window Styles
- Flush Casement Windows — cleaner sash detail for heritage or premium projects.
- Tilt & Turn Windows — inward-opening ventilation and cleaning access.
- Bay & Bow Windows — feature windows for larger openings.
- All Windows — compare the wider Plastic Centre window range.
Get a Quote
Tell us what you need and our team will get back with trade pricing and availability within 24 hours.
- Trade pricing — we won't be beaten
- Fast quotes — usually within 24 hours
- Collection from any of our 21 UK branches
- Local delivery available