York 031-01652-001 EPROM 321894-709 using this with other refrigerants

using this with other refrigerants may lead to improper superheat and potential system failure

Common Questions: What is the maximum output pressure for the Victor G150-60-540R

Common Questions & Installation Tips What is the maximum pressure rating for the H17CB-3

For contractors requiring a mercury-free switch assembly

The inclusion of two integrated SPDT auxiliary switches allows for reliable end-stop signaling or auxiliary equipment interlocking

York 031-01652-001 EPROM 321894-709 using this with other refrigerantsThe York 031 01652 001 EPROM is a critical OEM replacement part designed specifically for York HVAC control boards utilizing R 22 refrigerant 2 compressor systems. As a veteran grade HVAC memory chip, this electrically programmable read only memory stores essential firmware instructions and operational logic required for precise HVAC system control. When on site diagnostics indicate parity errors or data corruption within the control logic, replacing