Aluminium casement windows

Aluminium casement windows are a very popular choice. They combine the traditional opening out British window, with the modern slim lines of an aluminium framed system.

Large opening sashes are possible, in a choice of opening mechanisms. Matching fixed frame windows are also available.


Suitable for all residential installations and general light use applications
An enhanced system designed to comply with the latest revisions of Document L
System can achieve window energy ‘B’ rating
Profiles feature an extended polyamide thermal break to enhance thermal performance
Fabrication method is by crimped mechanic corners
Air – Class 4, 600pa
Wind – Class E, 700pa
Water – Class 5, 2000pa
Frame depth of 70mm
28mm double glazed or 36mm triple glazed units
Side hung maximum width 700mm
Side hung maximum height 1400m
Top hung maximum width 1400mm
Top hung maximum height 1500mm

Outer frame and sashes available in a contemporary flat and square style or more traditional chamfered profiles
Dummy sashes available
Full range of windows including angled bays and square bays
Fixed picture windows and tilt only or tilt and turn windows available also
Full range of RAL colours available.
Dual colour option
Option for metallic textured finish.
Option for woodgrain finish
Suitable for manual, solar and in-glazed Venetian blinds.
Handles available in black, white, brushed chrome, polished chrome and anthracite grey.
Option with or without external cill
External cills available in 85mm, 125mm, 150mm, 190mm or 225mm