Daikin-McQuay 7500002 Main Board 321142-301 This model is compatible with

This model is compatible with LP vapor

this unit is built to the exact specifications required by Lochinvar and A

Reliable Cross-Reference: Serves as a validated replacement for General Electric KCP39DGN889AS

ensuring seamless integration into existing BAS and DDC networking environments

High-temperature terminal and rod construction for long-term resistance to oxidation

Daikin-McQuay 7500002 Main Board 321142-301 This model is compatible withThe Daikin McQuay 7500002 Main Board, also identified as the A1P Main Board, serves as the primary system controller for specific commercial HVAC units, including select McQuay Maverick II and Daikin MPS rooftop units. This OEM microprocessor control board manages critical system logic, integrated cooling heating functions, and safety interlocks for precision climate control. As a direct replacement part, it ensures seamless HVAC system communication