facilitating a fast field swap

ensuring the boiler control module can accurately adjust firing rates based on actual supply or return temperatures

this OEM part provides the reliability required for combustion air control and safety sequence verification

Engineered for 24V direct-coupled applications

the unit features an extended control range (41

Daikin-McQuay 2523390 Board 323269-701 facilitating a fast field swapThe Daikin McQuay 2523390 Board serves as the primary Main PC Board and operational directive center for a variety of commercial and high end residential HVAC systems. Engineered for precision control, this OEM replacement control board acts as the central processor, synchronizing critical components including compressors, fan motors, and expansion valves to maintain exact temperature setpoints and airflow rates. Designed to process real time data