York 331-02550-101 Board Kit R-22 The rugged diaphragm and snap-action

The rugged diaphragm and snap-action electrical contacts are built to withstand the high-cycle demands of commercial HVACR applications

Common Questions What manifold pressure is required after installing this kit

making it a rugged replacement for standard Webster and Allanson ignition systems

Designed with a tri-voltage primary configuration (120/208/240 VAC)

York 331-02550-101 Board Kit R-22 The rugged diaphragm and snap-actionThe York 331 02550 101 Board Kit is a comprehensive I O management solution engineered specifically for high capacity air cooled liquid chillers utilizing hermetic scroll technology. As a critical HVAC control board kit, it serves as the central processing interface, regulating digital signal inputs and outputs in parallel to the system computer. This kit is a factory direct replacement designed to maintain operational stability in York chiller