- Energy-efficient & secure
- Up to A++ energy rating
- Choice of colour & woodgrain finishes
- Durable & long-lasting uPVC frames
- Our slimmest frame
- Modern colour range
- Strong, durable and secure
- No maintenance required
uPVC Casement Windows
Our uPVC Casement Windows are virtually maintenance-free—they will never peel, flake, fade, rust, or rot. Made-to-measure and expertly installed with millimetre precision, they provide a strong, secure, and energy-efficient solution for your home.
Eurothermal’s triple and double glazing are among the highest-performing windows on the market, featuring industry-leading U-values for exceptional energy efficiency. By choosing our energy-efficient Eurothermal windows, you can lower your energy bills and reduce your carbon footprint while enhancing comfort and security.
Flush Casement uPVC Windows
The elegant flush casement design gives your uPVC window a sleek, seamless appearance. Unlike traditional casement windows, the opening sash sits perfectly in line with the outer frame, creating a smooth, flush finish with no visible lip from the outside.
Eurothermal flush casement windows also feature a Smoothweld™ technology, delivering an almost invisible joint at the frame corners for a refined, high-end look. The result is a stylish, contemporary design reminiscent of slimline aluminium windows. With their clean lines and flat finish, flush casement windows are an increasingly popular choice for modern and traditional homes alike.
Sash Windows
Sliding sash windows are a timeless classic, commonly found in period properties yet equally suited to contemporary homes. Combining traditional style with modern technology, wooden sash windows are an excellent choice for conservation areas.
Eurothermal uPVC sash windows replicate the authentic charm of timber without the upkeep. Available in realistic woodgrain finishes, they offer the beauty of real wood with the durability and low maintenance of uPVC. Designed for both performance and practicality, our A-rated energy-efficient sash windows also feature a convenient tilt function for easy cleaning—providing the perfect blend of heritage aesthetics and modern convenience.
Aluminium Windows and Frames
Eurothermal manufactures aluminium windows with ultra-slim frames, designed to allow more natural light to fill your home. Available in a range of contemporary colours, these windows offer a sleek, modern aesthetic that enhances the sophistication of any property.
All Eurothermal double and triple glazing windows are made-to-measure, crafted from the highest-quality components to ensure superior durability and performance. We pride ourselves on attention to detail, and every frame we create offers exceptional security and energy efficiency.