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Casement Windows

Our superior range of uPVC casement windows from Liniar offer the very highest levels of security and thermal performance.

Photo of a Casement Window supplied and fitted Middleton Glass Gwynedd Ltd Photo of a Casement Window supplied and fitted Middleton Glass Gwynedd Ltd Photo of a Casement Window supplied and fitted Middleton Glass Gwynedd Ltd Photo of a Casement Window supplied and fitted Middleton Glass Gwynedd Ltd
Photo of a Casement Window supplied and fitted Middleton Glass Gwynedd Ltd Photo of a Casement Window supplied and fitted Middleton Glass Gwynedd Ltd Photo of a Casement Window supplied and fitted Middleton Glass Gwynedd Ltd Photo of a Casement Window supplied and fitted Middleton Glass Gwynedd Ltd

Features

Modern Appearance

With ultra slim sight lines, clean and modern aesthetics our stylish casement windows enhance the beauty of any property.

Yale High Security Locks

Our casement windows can be supplied with Yale high security shootbolt locking.

Multi-chambered Profiles

Liniar's revolutionary range of multi-chambered Energy Plus profiles offers superior heat retention and structural rigidity.

Energy Efficient

Our state of the art window system has been engineered to be capable of achieving WERs as high as A+12 and U-values as low as 1.0 W/(m2-K).

Environmentally Friendly

Liniar casement windows are totally lead free and 100% 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.

Colour Options

Casement Windows colour option Dark Red Casement Windows colour option Grained Anthracite Casement Windows colour option Light Grey Casement Windows colour option Irish Oak Casement Windows colour option White Casement Windows colour option Rosewood Casement Windows colour option Golden Oak Casement Windows colour option Mahongony Casement Windows colour option Basalt Casement Windows colour option Dark Grey Casement Windows colour option Black Casement Windows colour option Cedarwood Casement Windows colour option Burgundy Casement Windows colour option Chartwell Green Casement Windows colour option Cream Casement Windows colour option Dark Blue Casement Windows colour option Dark Green

Glass Options

Casement Windows Glass Options - Arctic Glass Option Casement Windows Glass Options - Autumn Glass Option Casement Windows Glass Options - Chantilly Glass Option Casement Windows Glass Options - Charcoal Sticks Glass Option Casement Windows Glass Options - Contora Glass Option Casement Windows Glass Options - Cotswold Glass Option Casement Windows Glass Options - Digital Glass Option Casement Windows Glass Options - Everglade Glass Option Casement Windows Glass Options - Flemish Glass Option Casement Windows Glass Options - Florielle Glass Option Casement Windows Glass Options - Mayflower Glass Option Casement Windows Glass Options - Minster Glass Option Casement Windows Glass Options - Oak Glass Option Casement Windows Glass Options - Pelerine Glass Option Casement Windows Glass Options - Stippolyte Glass Option Casement Windows Glass Options - Sycamore Glass Option Casement Windows Glass Options - Taffeta Glass Option Casement Windows Glass Options - Warwick Glass Option