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000 Ohm Type III Thermistor integrates seamlessly with most industry-standard BAS and DDC controllers
If the switch opens at 140°F
and compatible with various White-Rodgers 767A series configurations using the included mounting adapter
Keep these kits in your van to minimize downtime and ensure every boiler water gauge repair meets factory specifications
York S1-024-19082-017 Heat Relay 000 Ohm Type III ThermistorThe York S1 024 19082 017 Heat Relay is an essential OEM replacement part engineered for precise thermal management in residential and commercial HVAC systems. As a veteran technician knows, maintaining the integrity of the heating control circuit is critical for preventing short cycling and ensuring efficient heat transfer. This 24V heat relay features robust bimetal actuated contacts and a positive temperature coefficient (PTC) heater, providing the
