Daikin-McQuay 2198390 Board 319852-301 directing air efficiently through the

directing air efficiently through the heat exchanger or evaporator coil

With internal dimensions of 4-1/4" H x 3-1/2" W x 1-5/8" D

Designed for durability in demanding commercial refrigeration environments

The opening point is field-adjustable by turning the screw located at the top of the range spring housing

Industrial Construction: Designed for HVAC technical specifications

Daikin-McQuay 2198390 Board 319852-301 directing air efficiently through theThe 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,