This school project was carried out in the summer vacation of 2014.

The old metal Critall windows were replaced with aluminium Thermal Break windows powder coated to the customers preferred colour.

Aluminium windows had to sympathise the existing looks of the Critall windows which are slimmer than conventional aluminium windows.

Another option for the customer was to incorporate Grey Anti-Sun toughened double glazed units to keep cool in the summer as well as keeping the heat in through the Thermal Break windows.