York S1-025-15798-700 Transformer R-410A Key Benefits: Modular Tank-Apart Design:

Key Benefits: Modular Tank-Apart Design: Simplifies field service by allowing internal components to be swapped without removing the valve body from the system

ensuring the TXV responds to actual outlet pressure

ensuring the internal fuse and winding protections align with the original furnace specifications

The Supco ignitor kit includes essential components required for quick replacement

Technicians typically look for chattering contacts

York S1-025-15798-700 Transformer R-410A Key Benefits: Modular Tank-Apart Design:The York S1 025 15798 700 Transformer is a heavy duty, commercial grade 250VA control transformer engineered for precision voltage regulation in demanding HVACR environments. Designed to handle dual primary voltages of 240V or 480V, this unit provides stable stepped down secondary outputs of 120V or 140V. As an authentic HVAC OEM replacement part, it ensures seamless integration with York and Johnson Controls rooftop units and air handlers,