HVACR technicians have traditionally swapped out customers’ faulty blower motors with like motors, and, more often than not, those motors have been single-speed permanent split capacitor (PSC) units.

There are three motors produced for use in new equipment (furnace, air handler, package) in the direct-drive residential and light commercial HVAC indoor blower motor marketplace: the permanent split ...

PSC Motors Permanent Split Capacitor (PSC) electric motors have many HVAC applications. They are used for many refrigeration and air conditioning compressor applications. These motors, are single ...