York 025-33202-000 Thermistor 321894-709 As an indoor frost sensor

As an indoor frost sensor thermistor

Operating on a 8-13 PSI pneumatic range

sufficient for powering modern 24V HVAC controls and multi-stage ignition systems

the A-4000-1037 ensures the air supply is virtually free of contaminants

For contractors looking to eliminate callbacks

York 025-33202-000 Thermistor 321894-709 As an indoor frost sensorThe York 025 33202 000 Thermistor is a critical temperature sensing component engineered for integration with York Chiller control systems and HVAC units. This OEM York sensor provides high accuracy resistance to temperature feedback, essential for maintaining stable refrigerant cycles and preventing evaporator freeze ups. Designed as a direct replacement for Johnson Controls sensory probes, this thermistor ensures the control board receives precise