This is a demonstration of the efficientness and effectiveness of a HEPAire Air Purifier. Smoke is pumped into a transparent plastic box containing the Unit. When the unit is turned on, it works immediately to clean the air by trapping the smoke particles. Does it within a few seconds only!
Does the same thing really, just takes a longer period of time but I guarantee you the same results.
adriantks 3 years ago
Sure, but how would it do in a room-sized box?
Frungi 3 years ago