Colman has supplied all the grilles and diffusers for the fantastic new Alder Hey Hospital in Liverpool. The main requirement was for over 5,000 louvre faced diffusers and lined plenum boxes with additional products such as slot diffusers, extract valves and jet nozzles also supplied.

Colman Technical Sales Manager Ian Brown explains "this was a challenging project as we had to select a product that would work with the various ceiling systems within the building. Colman worked closely with the Consultant Hoare Lea and the contractor on site Laing O'Rourke to deliver a solution that was both cost effective and on time".

The Colman S Series diffuser is fully manufactured in the UK with welded corners and is available in a variety of sizes and types to suit the various ceiling systems on the market. To find out more about these diffusers and other Colman products click here.