York S1-025-52313-000 Transformer 322056-301 By regulating the refrigerant flow

By regulating the refrigerant flow control with factory-calibrated accuracy

ensuring the system remains deactivated until temperatures drop to a safe 240°F

This OEM Reznor replacement part features a factory-calibrated trip point of 275°F (135°C) to prevent heat exchanger damage and combustion failures

we always recommend inspecting and replacing vest plate gaskets when the cell panel is removed to ensure no combustion gases bypass the heat exchanger

The NEMA 4X enclosure offers superior protection against corrosion and environmental ingress

York S1-025-52313-000 Transformer 322056-301 By regulating the refrigerant flowThe York S1 025 52313 000 is an OEM HVAC control transformer engineered for high demand commercial and residential applications requiring a stable 24V secondary output. This 150VA transformer is designed to handle the increased VA draw of multi stage systems, heavy duty contactors, and advanced control boards that standard 40VA or 75VA units cannot support. Featuring a 208 230V to 24V step down configuration, this component ensures precise voltage