Nordyne 621869R Relay 318973-401 the Carrier HT32TC707 Crankcase Heater

the Carrier HT32TC707 Crankcase Heater is your primary line of defense against compressor failure

This SPST open-low control features an adjustable range of 35°F to 80°F

which can lead to delayed ignition or total system lockout

this assembly features a 24Vac spring return actuator that ensures fail-safe operation during power loss

This kit is the standard pilot burner assembly for Weil-McLain CG

Nordyne 621869R Relay 318973-401 the Carrier HT32TC707 Crankcase HeaterThe Nordyne 621869R Relay is a reliable 24v SPDT fan relay designed for precise blower control in residential and commercial furnaces and air handlers. This OEM part is a direct replacement for Nordyne 621869, utilizing a 24 VAC coil to switch high voltage loads up to 277 VAC. Its single pole, double throw (SPDT) configuration provides one common terminal and two output terminals, allowing for flexible switching between different blower speeds or