Grilles, Diffusers & Cowls

The extraction grilles here are sorted into internal and external although some are suitable for both. Diffusers supply air and the grilles normally extract. Most have a connection on the back for ducting but some require a plenum box. The roof cowls section also contains flashings etc for fitting.
0 items
DV-ROF-V-315  Roof mounted unit
DV-ROF-V-315 Roof mounted unit
£ 499.00 now £ 449.10
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 139.00

Really well made but comes with no speed controler? ?and can...