Direct Drive Blower Motors
Blower with direct drive Blower wheels or fan blades mounted directly to the motor shaft are turned by HVAC AC motors. They operate quietly, with less noise and vibration than belt-drive types, and there are no belts or sheaves to replace. In HVAC repair and maintenance, motors are typically used to replace HVAC motors with the same specifications to ensure that the system can continue to circulate air without losing performance.