The Rheem SP20172 is an FV sensor kit. HVAC replacement part Rheem SP20172. Get your system working properly once again with replacement parts.
Includes: FV Sensor (AP13447-3), Cap Plug (AP13450-3), and 6" Wire Tie.
HVAC replacement part Rheem SP20172.
Rheem/Ruud replacement FV sensor kit.
This product replaces the AP13447-3 (this kit includes this sensor)