The rotor, stator and two propeller system makes Max-Fan one of the most efficient fans on the market, as well as a low noise level and minimal power consumption. The rotor is responsible for pushing the air out creating a vortex, while the stator transforms this vortex into a uniform air jet, thus avoiding pressure loss, excessive noise and unnecessary power and electrical consumption. In fact, the efficiency rate of the Max Fan is 50% higher than any conventional single-screw extractor and the most common on the market today.

Add to this a powerful galvanized metal box silencer with a thick layer of a special type of foam, you get something as spectacular as the Iso-Max 355 (4800 M3 / H) extractor from Can-Fan.

More info: Iso-Max vs Extraction box