I have a roof top Heating/AC unit that works fine except part of the time the blower motor keeps going after the AC or furnace shut off at the right temp:mad:. Blower Motor Relay? That's my choice but not sure. This model of Rheem is about 15-18 years old and can't find any info on it to replace parts. Any help?

https://www.askmehelpdesk.com/heating-air-conditioning/read-heating-air-conditioning-faq-hvac1000-284131.html

Relay sounds good. Take part number off relay and buy one. Make sure to mark all wires and push on tabe numbers/letters before removal.

So far so good. Replaced relay and seems to be working. Thanks:).

Glad you got it working.