At Paragon Windows, we’re proud to manufacture the renowned Spectus Elite 70 range – a complete system of high-performance uPVC windows, engineered for versatility, durability and style. Whether your project calls for classic ovolo curves or clean bevelled edges, the Elite 70 range delivers premium performance without compromise.

Designed to meet the demands of modern construction and renovation, our Spectus Elite 70 windows and doors offer outstanding energy efficiency, enhanced security, and long-lasting aesthetic appeal – all backed by our expertise and commitment to quality manufacturing.

• Ovolo & Bevelled Designs – Choose between sculptured (ovolo) and chamfered (bevelled) profiles to suit your project’s aesthetic.

• Comprehensive Configuration Options – Casement windows, tilt & turn windows, residential doors, French doors and more.

• Outstanding Thermal Performance – Achieves U-values as low as 0.8 W/m²K with triple glazing.

• High-Security Credentials – PAS 24 compliant and Secured by Design approved.

• Low Maintenance, Long Lifespan – uPVC frames retain finish and shape over time.

• Extensive Colour & Foil Choices – Available in a wide selection of colours and woodgrain foils.