Daikin-McQuay 2198390 Board 319825-402 specifically those utilizing a 230V

specifically those utilizing a 230V 3000RPM inducer motor to pull flue gases through restrictive secondary heat exchangers

Designed to withstand the rigorous thermal cycles of a combustion chamber

Compact Round Form Factor: Fits standard mounting brackets found in most residential and commercial HVAC cabinets

The triac outputs are rated for 10 VA @ 24 VAC and are intended to switch the coils of larger contactors that handle the primary heating load

providing 12KW of consistent power without excessive amperage draw

Daikin-McQuay 2198390 Board 319825-402 specifically those utilizing a 230VThe Daikin McQuay 2198390 Board is a critical inverter assembly and control board engineered for high demand HVAC inverter systems, including Daikin VRV units and commercial rooftop chillers. As the primary compressor control module, this component facilitates DC to AC power conversion and executes sophisticated control algorithms to modulate compressor speed. This precise regulation ensures the system matches the exact thermal load requirements,