How do I know if the carryover tube needs replacement

also known as the Model 8" MG1

Comprehensive Control: Manages the heating cycle

This motor uses Clockwise Lead End (CWLE) rotation

Reznor 197032 Switch R-22 How do I know ifThe Reznor 197032 Switch is a critical OEM safety component designed specifically for high altitude applications in Reznor HVAC equipment. Engineered with a calibrated 0. 45" WC (water column) setpoint, this SPST pressure switch ensures that the induced draft motor is generating sufficient vacuum to safely vent combustion gases in environments where air density is lower. Recognized by its pink label, this HiAltitude#Switch . 45"wcPink is foundational