required for safe

Key Benefits Direct OEM replacement for S1-1474-052 and S1-025-41021-000 ensures precise mounting and electrical connection

ensuring stable superheat control and preventing liquid slugging to protect the compressor in bi-directional or standard applications

Engineered with a 24VAC 50/60Hz coil

Precise Voltage Regulation: Delivers a steady 10kV output to ensure instant fuel ignition and reduced soot buildup

York S1-363-93521-704 Heat Exchanger 30067439-890 required for safeThe York S1 363 93521 704 Heat Exchanger is an essential OEM replacement component engineered for high efficiency thermal transfer in residential and light commercial HVAC systems. This 4 cell furnace heat exchanger is constructed from industrial grade, heavy duty steel to withstand the rigorous demands of repeated thermal cycling and prevent premature stress cracking. Designed specifically for York heating equipment, this unit ensures optimized