CLEARANCE: Can Filter - Max-Fan Q-Max Pro Series - 3 Speed + Muffler**DOES NOT QUALIFY FOR FREE SHIPPING

     The Q-Max, quiet line of fans features the familiar Max-Fan and Max-Fan Pro Series motors integrated with acoustic foam liner into a muffler for maximum sound absorption. Unlike using most aftermarket mufflers, this integrated design muffles both the fans intake and exhaust while also encapsulating the motor results in unrivaled airflow and whisper quiet operation. Q-Max fans also utilize built-in hang tabs for additional isolation and easy installation; most models include a built in 3-speed selector.

- ETL Commercial/Industrial-rated
- Manufactured in Germany
- Built-in 3-speed controller
- Fan built inside muffler with acoustic foam insulation
- Muffles both intake and exhaust, does the job of 2 mufflers in much less space
Built-in hang tabs to isolate vibrations
Optimized mixed flow is extremely energy efficient
Lower operational cost than traditional centrifugal fans
5-year warranty