This is the most important fact to understand with respect to the operation of the Duster units. It means that all airborne particulate will eventually settle to the floor.
The Duster units employ ”floor level pickup” and utilize the mushroom cloud effect. Clean filtered air is directed towards the ceiling which acts as a diffuser, spreading out and forcing the “dirty” air back down towards the floor, assisted by gravity. The air, together with invisible pollutants is drawn in through the intake filters and re-circulated.
This continuous process allows the Duster to clean all the ambient air in the workplace. The size and number of units required can be calculated based on the prevailing conditions.