In order to properly clean the air a turbine or suction fan is required to pull the unwanted odour through the filter and then exhaust the clean air out. The type of fans that are most commonly used are inline fans. We carry the Vortex in line centrifugal fans which are very quiet and extremely efficient. They attach nicely to the filter with a collar bracket which we supply.
Vortex in-line centrifugal duct fans are the ideal air movers for residential and commercial grow rooms. The Vortex prevents light infusion, features silent powerful performance and consumes very little energy. The quiet and efficient airfoil impeller is capable of developing significant pressure, and the in-line configuration simplifies installation. The unique motor design, combined with high quality materials and workmanship, results in a truly versatile fan.