Daikin-McQuay 2198390 Board 323055-751 If the polymeric trap body

If the polymeric trap body is compromised

While the unit will operate at 208V

Field technicians frequently rely on the BLW01334 to resolve inducer motor noise or 102 fault codes associated with RPM fluctuations

This HVAC replacement part is commonly found in 5-ton units and 4TEE series air handlers

Daikin-McQuay 2198390 Board 323055-751 If the polymeric trap bodyThe 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,