My fan motor appears to have gone out on my chiller. I checked the breaker and it seems to be fine. Chiller pump is working and both pump and fan are wired to the same breaker. I know nothing about electrical components except how to turn them on and off. Is there anything else I should check before ordering a new motor? Also, do I have any options other than the Glacier replacement motor? They want $500 for a 1/4 hp motor, which seems outrageous. It has a long shaft for the fan blade and a unique 3 point mounting bracket that is part of the housing. I searched the model number, but found nothing. Thanks for any help!