"Safe, secure, efficient and great looking windows."

Why Choose Casement Windows?

KEEP HEAT INSIDE

With a standard four chamber or unique six chamber PVCu profile, EnergyPlus can easily achieve an A+ rating, helping you to contain and conserve heat within your property and save on energy bills.

TRIPLE GLAZING

Liniar casement windows are available with 28mm double or 40mm triple glazing – capable of achieving a U-value of 0.8 with EnergyPlus profile whilst reducing noise.

BEAUTIFUL COLOURS

Not just available in standard white, Liniar casement windows are available in a huge choice of colours – and with many colours available from stock, you won’t have to wait months for your new windows. Ask for a Liniar colour swatch booklet to see samples of our high quality coloured foils that gives you the choice you deserve.

CHOICE FOR HOMEOWNERS

With a range of optional extras including Mock Sash Horns, Georgian and Astrical Bars, together with a wide range of colour options, you will be spoilt for choice.

STRONG AND SECURE

Available upgrades mean that Liniar casement window frames can hold Secured by Design status. A police-backed initiative, Secured by Design is awarded to products designed with exceptional security features as their main priority. Products that hold this certification are tested to meet the requirements of the Association of Chief Police Officers.

LOW MAINTENANCE

Liniar casement windows will never rot, or require painting – just a quick clean with warm soapy water, even with our foiled colours.

So, what are the benefits?
  • 10-year mechanical warranty with “Sentinel” next generation locking
  • 10-year Profile warranty
  • Available from an entry level “C” Rated to an “A++” Energy rating
  • Achievable “U-values as low as 0.8”
  • Secured by Design upgrade available on request
  • 40mm glazing option
  • Range of hinges easy clean / fire escape / restrictor
  • Full colour range
  • Minimum size square 350mm w x 350mm h
  • Maximum size side opening sash 700mm w x 1300mm h
  • Maximum size top opening sash 1300mm w x 1300mm h
  • Unique warranty registration available on request
Why Choose Casement Windows

Choose from a wide variety of colour options including: White, Rosewood, Cream, Light Oak, Chartwell Green, Grey and classic Ebony Black. Liniar products are also offered in a wide choice of bespoke colours, please see Renolit foil book, (subject to availability and price on application only).

Colours Available
  • Rosewood on white *
  • Golden Oak on White *
  • Anthacite Grey on White *
  • Cream Foiled on white *
  • White Foiled on white *
  • Chartwell Green on White *
  • Ebony Block on white *
Bespoke Colour options
  • Oregon
  • Anteak
  • Agate Grey *
  • Silver Grey *
  • Basalt Grey
  • Grey
  • Blue
  • Dark Green
  • Dark Red
  • Irish Oak

Colours marked * are from our standard collection, all other colours are subject to price and availability on application. Please note: colours are for illustration purposes, for an exact example please ask your sales representative for a Renolit swatch sample.

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