Explore our Bay and Bow Windows

Hover over the green dots to learn more

Choose your colour

White & White Foil

Cream & Cream Foil

Chartwell Green

7016 Grey

Black

Irish Oak

Golden Oak

Rosewood

Sculptured
Chamfered

Made in the UK

Liniar bay and bow window frames are made from lead-free uPVC, which is extruded at the HL Plastics manufacturing facility in Derbyshire.

Continued investment in the facilities and the factory keeps Liniar at the forefront of innovation.

Designed for today

Liniar’s multi-chambered window profile was created entirely from scratch in 2007.

Taking advantage of the very latest developments in window engineering technology, Liniar’s range is far more advanced than the majority of window systems in the UK.

Cost effective

The profiles used in Liniar bay and bow windows bring great energy savings for the homeowner at a cost effective price.

Liniar window systems can achieve Window Energy Ratings A+12 with cost effective double glazing – and a U-value as little as 0.8 W/m²K (with triple glazing).

Going green

All elements of Liniar’s uPVC bay and bow windows are easily and fully recyclable at the end of their life, making them better for the environment.

Furthermore, Liniar bay and bow window frames have always been 100% lead-free, far in advance of legislation.

Bay windows

Bay and bow windows are a great way to bring more light into your home. Choose from different styles and colours to get exactly what you need.

Liniar’s innovative bay and bow windows offer a number of features and benefits unrivalled in today’s market place and are available in a range of styles.

The ultra-slim frames of Liniar’s beautiful bow and bay windows increase the flow of natural light as well as creating an enhanced field of view.

Additional designs

Enrich the look of your bow and bay windows with a range of additional designs including leaded glass, Georgian or astragal bars, or decorative sash horns.

Liniar’s uPVC bay and bow windows can be internally or externally beaded and are available in chamfered (bevelled), or sculptured (curved), 70mm profiles, with either 28mm double or 36mm triple glazing.

With a wide choice of hardware, glazing options, finishes and choice of colours, consumers can choose from Liniar’s standard 4-chamber profile, delivering outstanding energy efficiency, or the Liniar EnergyPlus 6-chamber profile to offer A+ WER with ease.

Bow windows

About Liniar

Synonymous with energy efficiency, the full product range of Liniar’s windows and doors has been designed and is manufactured at its purpose-built factory in Derbyshire – however, the finished product can’t be bought directly from Liniar.

Instead, the uPVC frames that are used in Liniar products are extruded using the most up-to-date machinery and technology, and then supplied to a national network of carefully chosen window fabricators, who then manufacture the bay and bow windows to our strict and specific requirements, add glass to meet individual glazing requirements and either fit the products themselves or sell them on to independent window installers.

Find your nearest Liniar fabricator here or contact us for more information.