The 3R1C0 probe works on the principle of liquid conductivity

Key Benefits Direct OEM Replacement: Seamlessly replaces legacy part numbers 1087515 and 1087953 for accurate fitment

Always refer to your specific regulator’s technical datasheet to confirm the correct cross-reference

or a complete loss of 24V output to control circuits

Key Benefits Includes specific burner orifices for exact fuel delivery and consistent ignition

Bard 8620-105 Relay Kit Els PW 17895 The 3R1C0 probe works onThe Bard 8620 105 240V Defrost Relay Kit is an essential component for maintaining optimal performance in Bard HVAC systems. This kit is engineered to manage the defrost cycle, a critical function for evaporator coil efficiency. Operating at 240 volts, it includes both a defrost relay and a defrost thermostat, working in conjunction to prevent ice buildup on the evaporator coil. When the evaporator coil temperature drops below its set point, the