Senior Architectural PURe

With its innovative polyurethane thermal barrier, Senior PURe aluminium windows made by C&A Window Systems provide even lower U-Values and are suitable for commercial or residential projects. This advanced and slimline aluminium window also integrates perfectly with other systems in the Senior Architectural range, available in five different window opening versions.

The benefit of Senior Architectural PURe is its enhanced thermal performance, giving you the best possible insulation in an all-aluminium window.


floor to ceiling Senior Architectural PURe windows
  • 0.73W/m2K and can meet Passivhaus
  • Double or triple glazed up to 50mm units
  • Latest security and weather performance certification
  • Overall frame depth of 77mm

Senior systems are one of the best products for high-traffic commercial buildings and quality developments of dwellings. Senior Architectural PURe is a future-proof window designed to meet current and future changes in Building Regulations. Choose from fixed, side and top hung opening, tilt and turn, pivot reversible windows and even parallel opening suitable for curtain walling and high-level windows.

For architectural projects and low-energy residential buildings, renovation and new-build projects, Senior PURe promises a life expectancy of up to forty years, pleasing sightlines and with a comprehensive range of colours, styles and designs. Where you require the same system but without prominent levels of insulation, choose Ali Vu windows.

Customise Your products

A personalised touch

Glass options

Contemporary designs that enhance security and privacy.

Integral Blinds

An attractive addition delivering privacy and shading when you need it.


Peace of mind starts when you get in touch and lasts for years.

steve arundellsteve arundell
13:43 02 Nov 23
Chris and Andy listen to what we wanted and their team then delivered in spades.Great company well worth the effort to contact.
ArBa InstallationsArBa Installations
22:23 20 Dec 22
Posting from the view of an Installations company, C & A have always been a pleasure to deal with. Their process is very thorough and products are top quality. We use them for all our commercial doors and would highly recommend all their products and them as a company.
Paul DillonPaul Dillon
14:17 23 Nov 22
Great service. Top products. Thank you. C&A
Alfie TonerAlfie Toner
13:43 21 Nov 22
Great company to deal withQuick quotesPleasant staffGreat productsGreat customer supportDefinitely recommend
22:50 12 Jun 22
Couldn’t recommend this amazing company enough from start to finish the professionalism have been second to none. The quality of the work undertaken shows how much C&A take pride in there work. Thank You again
Gary WoodhatchGary Woodhatch
11:11 11 Mar 22
Have been dealing with Andy and Kim in the main at C&A windows for a few months now and the service overall has been great, quick quotes, lead-times inline with expectations and well presented and packaged goods. Great responsive aftersales assistance when called upon. Would recommend C&A for sure.
richard newellrichard newell
07:44 11 Mar 22
Always a pleasure to work with the people at c and a, very good communication throughout the process and most importantly the product is excellent.Highly recommended.

Send us an email

Send us an email if you have any questions.

call us

Need to know more about our products? Call us, and a member of our sales team will help you.

01787 477976

visit us

Book an appointment to visit our showroom.  
8am – 5pm Monday – Friday

Unit 1, Lancaster Way
Earls Colne Business Park, Earls Colne, Colchester CO6 2NS

We are looking for new staff to join our team.