Prestige Aluminium

Stylish aluminium windows & doors that combine exceptional thermal performance with refined looks

Prestige Aluminium Windows & Doors

Sheerline Prestige has been carefully designed to combine stylish looks with the latest technological innovation. Prestige windows and doors incorporate many unique features to create an incredibly thermally efficient, secure system.

Our Prestige windows achieve U-Values as low as 1.3 (with double glazing) and 0.9 (with triple glazing).

Thermavic Technology

Sheerline Prestige windows and doors have an innovative Thermavic® multi-chamber thermal design hidden away inside. This closed-cell, insulating chamber acts as a thermal break and is far superior to traditional polyamide thermal breaks.

This Thermavic® technology helps keep your customers home well insulated against the worst of the British weather.

Inbuilt Security

The patented construction method helps create exceptionally strong frames. Paired with a full-depth eurogroove which enables us to offer you the latest high-security multipoint locking system.

Prestige’s clever integrated design also ensures both window and door lock cases are fully enclosed. Meaning they don’t break through into the glazing, or beading areas.

Sheerline Prestige Bi-Folds

Sheerline Prestige bi-folds can help create an increased sense of space and a seamless transition between your garden and the inside of your home. The new Prestige bi-folds have been designed to offer the perfect balance of refined looks, exceptional thermal performance and outstanding operation.

Prestige bi-folds achieve U-Values as low as 1.4 (with double glazing) and 1.0 (with triple glazing). 

Colour Options

10-Year Manufacturer Guarantee

We’re committed to offering you access to the best products, manufactured to the highest standards

Click Here

24/7 Instant Online Quotes & Ordering

You can now get a quote and place your order online at a time that suits you. Contact our sales team to get started.

Click Here

Windows & Doors Made To Fit

Our product range has been developed to win business, deliver on performance – but just as importantly, is also easy to fit.

Click Here