ALUMINIUM WINDOWS
Windows made to match our doors: the same Cortizo aluminium, the same colours, and drawn by the same team. Most of our windows go into the same extensions and renovations as our sliding doors, so the frames line up and the colours match from room to room.
Every window is drawn for its opening, including the cill, the head and how it meets the wall, and you approve the drawings before we make anything.
THE RANGE
CASEMENT WINDOWS
Fixed, side hung and top hung, alone or combined in one frame, with a choice of cill depths. Trickle vents can be hidden in the head so they do not show on the face of the frame.
HIDDEN-SASH TILT AND TURN
The opening sash sits behind the frame, so an opening window looks the same as a fixed one from outside. Tilt for air, turn to clean. On the Cortizo COR 70 and COR 80 hidden-sash systems.
SHAPED WINDOWS
Raked heads, gables and arched heads, drawn to your survey and made as one unit.
LOW-ENERGY PROJECTS
For Passivhaus and low-energy retrofit work we can calculate each window’s U-value at its real size (BS EN ISO 10077-1) and detail the airtight and weather seals with your architect.
KEY FEATURES
ANY RAL COLOUR, WITH DUAL COLOUR (ONE COLOUR OUTSIDE, ANOTHER INSIDE) AVAILABLE
TRICKLE VENTS HIDDEN IN THE HEAD, NOT CUT THROUGH THE FACE OF THE FRAME
A CHOICE OF CILL DEPTHS, WITH OR WITHOUT END HORNS
MADE IN OUR OWN FACTORY IN KENT, FROM CORTIZO ALUMINIUM SYSTEMS
DRAWN BY OUR IN-HOUSE CAD TEAM: YOU APPROVE THE DRAWINGS BEFORE ANYTHING IS MADE
WINDOW GALLERY
