>
>
Slide background
Get a Quote
Slide background
Get a Quote
Slide background
Get a Quote
Slide background
Get a Quote
Slide background
Get a Quote
Slide background
Get a Quote

Crittall Replacement Aluminium Windows

Slim-line, Stylish and Easy To Install Steel Replacement Windows

Measuring 32.5mm front to back our steel replacement windows are the slimmest thermally broken aluminium windows you can buy. There is no need to cut back plaster, brick or wooden sub frames due to the slim profile making replacing steel windows fast and cost effect.

With excellent thermal values our windows exceed the current building regulations. They also offer high security as they are fitted with modern high security locks. Suitable for use in period properties, listed buildings, heritage and conservation areas.

Replacement Ali Windows

Features of Our Aluminium Steel Windows


tick Our aluminium window is the perfect affordable replacement for Crittall’s
Steel Window.
tick Slim thermally broken aluminium profiles with a depth of just 32.5mm.
tick Can be installed into existing or new timber subframes or direct to brick.
tick Fixed lites of just 25mm, vents of just 50mm & 13.25mm visible frame.
tick Highly secure with modern locking & can be tape glazed upon request.
tick Uses the latest polyamide break to achieve excellent U values in-line with
current building regs.
tick The aluminium sections can have welded corners (upon request) to
further increase authenticity.
tick Maintenance free aluminum.
tick Ease of installation - no need to cut back plaster, brick or any existing
subframes.
tick Ultra slim sight-lines
tick Available at a much reduced cost when compared to steel windows.
tick All internally glazed with high specification 16mm, 92% Krypton gas filled
double glazed sealed units.
REHAU Quality - Authorised Partner
Planitherm Installer Network
British Fenestration Rating Council
Certass
CE
Global Conservatory Roof
Top