Reliable Spark Logic: Provides consistent intermittent pilot ignition
making it an essential component for professional HVAC maintenance and repair
the S1-029-25456-000 is the official direct replacement for the S1-029-20423-043 model
ensuring the compressor remains off long enough for pressures to stabilize
Common Questions What causes a 300F manual reset limit switch to trip
York 031-02755-004 Card 323080-701 Reliable Spark Logic: Provides consistentThe York 031 02755 004 Card Flash Memory is a critical OEM replacement part engineered for industrial grade data management within York chiller control systems. This high performance memory module features software version C. MMC. 16. 13, specifically optimized for YLAA, YLPA, YLUA, YCWL, and YCRL chiller models. In the field, this card serves as the primary repository for system firmware, operational parameters, and configuration settings, ensuring