Liniar Casement Windows
With ultra-slim sight lines and, clean, modern aesthetics our superior range of stylish Liniar uPVC Casement Windows enhance the beauty of any property, whilst delivering the highest levels of security and thermal performance.
Security matters
The high security shootbolt locking system carries a 10 year mechanical guarantee.
Durable hardware
Stainless steel friction stays provide enhanced security and have been tested to 20,000 cycles.
Slim Sightlines
Ultra slim sightlines allow a larger area of glass, providing more light and better views.
Environmentally Friendly
Liniar Casement windows are 100% lead free and entirely recyclable, thereby reducing environmental damage and meeting EU and UK legislation ahead of time.
10 year warranty
All Liniar Casement windows are guaranteed not to warp, split or discolour for a minimum of 10 years from the date of installation.
Product Features
Our Casement windows offer more than just a beautifully designed product as they have been specifically designed to meet exacting standards of homeowners.
Hinge protection
The Stay Guard Elite device withstands twice the force required by Secured By Design testing.
High security locking
Our Casement windows are supplied with high security Shootbolt locking, which offers a 10 year mechanical guarantee, is accredited by Secured by Design and tested to the latest BSI security criteria.
Multi-chambered profiles
Liniar's revolutionary range of multi-chambered EnergyPlus profiles offer your customers the superior heat retention and structural rigidity needed to keep their home safe and warm.
Energy efficient
Our windows are engineered to be capable of achieving high WER ratings and low U-values, so your customers will benefit from lower heating bills and higher property value.
Available in a range of profile colours
Available in a range of hardware finishes
Select colour
Select finish
White
Rosewood
Golden Oak
White Foil
Black Foil
Cream Foil
Grained Anthracite
Irish Oak
Chartwell Green
Gale Grey Finesse
Silver Grey
Basalt Grey
Agate Grey
Chrome
Gold
Silver
White
Black
Frequently asked questions
A+ as standard
The window system is capable of achieving a Window Energy Rating of A+14 using a double glazed sealed unit.
Multi-Chambered
Size optimised chambers trap pockets of warm air, creating a thermal barrier within the frame and keep the cold and moisture outside.
Incredible U-values
The window system, can achieve U-values as low as 0.9 W/(m²-K), and an A+25 WER!
Security guaranteed
All locking systems are guaranteed against mechanical failure for 10 years.
Reduced footprint
Having uPVC windows installed throughout your property will reduce energy usage and lower your CO2 emissions.
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