The ACQ fans feature an acoustic foam of dual density sandwich construction specially selected for maximum sound absorption and quiet operation. The housing is designed to be as compact as possible for concealed false ceiling applications.
Available in 10 sizes from 100mm to 500mm, providing air volumes from 270m3/h to 5,792 m3/h at free air and pressure up to 550 Pa.
Motors protected to IP44
Motor insulation Class ‘B’
Maximum operating temperature 50˚C
Standard Thermal Overload Protection
Aluzinc construction for internal or external mounting as standard
All models are speed controllable