Another part of an HVAC system that is almost as important as the main PCB is the fan motor. The fan motor spins the fan blade, of course, and draws air across the coils which in turn either gathers or expels heat, allowing your unit to provide either heating or cooling. When your fan motor fails, it is important to get it replaced as soon as possible to get your system back up and running! You will find a wide selection of sized and models here to meet whatever your needs may be.