York S1-031-03000-000 Enthalpy Sensor 30067439-890 and a 90-degree outlet fitting

and a 90-degree outlet fitting for secure

making it a drop-in solution for Nordyne pressure regulators and Intertherm or Miller heating units

integrates the functionality of a traditional three-valve bypass into a single

Flexible Multi-Voltage Coil: Eliminates the need for multiple stock items by supporting 10-30 Vac/dc and 208-277 Vac inputs

Utilizing OEM HVAC components like the Carrier HH19ZA170 ensures consistent performance and maintains the integrity of the original airflow and safety design without the reliability risks associated with universal aftermarket alternatives

York S1-031-03000-000 Enthalpy Sensor 30067439-890 and a 90-degree outlet fittingThe York S1 031 03000 000 Enthalpy Sensor is a critical component for optimizing HVAC economizer systems by measuring both latent and sensible heat in the outdoor air stream. Designed for precision air enthalpy control, this sensor ensures the rooftop unit (RTU) utilizes free cooling only when the outdoor air's total energy content is lower than the return air. This OEM York replacement part serves as the direct successor to the S1 031 00863 000,