This fan incorporates a digital, EC (Electronically Com-mutated) DC motor that provides superior performance and efficiency beyond what is possible with traditional AC motors. The High Speed motor is further boosted by flow-conditioners that are built into the fan housing. These conditioners work to stabilize the air as it exits the fan housing, resulting in a more concentrated and powerful column of air.  New models can now be daisy-chained with other fans!

• 150mm
• Speed controller comes free.  (If you want the temperature control its another $64) 
• 37DB-very quiet
• 3 year warranty
• Mountain Air fans have been voted the best fans and filters for a number of years...find out why!
• Air transfer or extraction
• Class leading performance
• Duel impeller and turbine style inlet
• Professional and hobbyists gardens
• High power output with whisper-quiet operation
• Ideal for systems requiring shorter ducting lengths
• Optimised pressure within fan housing improves air flow

Can also be used with Mountain Air Environmental Controller for temperature control (sold separately)