About Our Casement Windows

The system meets all requirements for thermal efficiency as standard. A wealth of intelligent design features plus double and triple glazing options mean thermal efficiency can be enhanced to meet your project’s specified standards, up to and including 0.8 W/m²K or A++.

It also offers market-leading structural strength and security. Secured by Design requirements can also be met where required.

Casement windows are suitable for almost any size or layout of casement window and the system includes all the components for bay and bow windows and conservatories. The French Casement Window option offers the ideal alternative to traditional timber window designs or windows with smaller apertures.

The system comes with the widest range of ancillaries in the industry so you can create perfect projects every time.

Optima System by Profile 22

Traditional, outwards-opening styling is updated with modern, durable, easy-to-maintain materials, secure and reliable hardware and thermal performance that can reach the U-values required by Passivhaus standards – all this, in a system that has been designed for efficient fabrication and trouble-free fitting.

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  • Specification
  • Performance
  • Product Options

Specification

  • Manufactured from the Optima Window System by Profile 22
  • 70mm Sculptured and Chamfered Window Suites in white and foil finishes
  • 6 chambered system
  • Sac High Security Locking system as standard
  • Cotswold stainless steel friction hinges as stand
  • Locking handles 28mm Low-sightline glazing bead
  • High coverage area of 10mm
  • Designed and manufactured in Great Britain
  • A comprehensive range of ancillaries to cover all building applications
  • 24mm to 44mm glazing options
  • 1.4 U Value, A Rated as standard
casement window cut though

Performance

Energy Efficiency

  • WERS available to A++
  • 0.8 U Value achievable

Weather Performance

  • All windows are tested to the latest British/European standards for air, water and gusting performance

Security Performance

  • Windows are available to meet PAS 24 and “Secured by Design” standards.

 

casement window cut though

Product Options

  • Centre Seal available in Opening Vent
  • Sac Hinge Protection System
  • Easy Clean and Restricted Friction Hinges
  • Various hardware colours available
  • Heritage & Contemporary Hardware range
  • Low U Values Available
  • Multiple glazing options, including astragal bar and integral blinds
  • Mock Sash Horn and French casement styles available
  • A Rated & 1.4 U Value as Standard
casement windows

Colour Range

  • Central Inspired
  • Foil
  • Wood Effect

Central Inspired

Addington.

Addington.

Avern.

Avern.

Belmont

Belmont

Carnegie

Carnegie

Colbourne

Colbourne

Fountain

Fountain

Glebe

Glebe

Groveland

Groveland

Laburnum

Laburnum

Leasowe

Leasowe

Locarno

Locarno

Madin

Madin

Portfield

Portfield

Powis

Powis

Seymour

Seymour

Standbridge

Standbridge

Tudor

Tudor

Turton

Turton

Foil

Anthracite Grey

Anthracite Grey

Black Brown

Black Brown

Brilliant Blue

Brilliant Blue

Chartwell Green

Chartwell Green

Hazy Grey

Hazy Grey

Dark Red

Dark Red

Grey

Grey

Moss Green

Moss Green

Signal Grey (Smooth)

Signal Grey (Smooth)

Slate Grey

Slate Grey

White

White

Steel Blue

Steel Blue

Wine Red

Wine Red

Wood Effect

AnTeak

AnTeak

Black Cherry

Black Cherry

Dark Oak

Dark Oak

English Oak

English Oak

Natural Oak

Natural Oak

Rustic Oak

Rustic Oak

Swamp Oak

Swamp Oak

Walnut

Walnut

Why Choose Central Window Systems?

Experience Matters

With a wealth of experience and knowledge, we are a stable company who will be here to support you in the years to come.

Highest Quality

Exceptional product quality is a prerequisite at Central Window Systems. We offer the most advanced window and doors available on the market.

Professional Standards

Delivering products to you on-time, in full and in pristine condition ensuring your professional installation is completed with the support you expect from your supplier.

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