Mitsubishi Electric E12A54444 Board 323613-751 supporting pressures up to 150

supporting pressures up to 150 PSI for air and 125 PSI for water

A faulty sensor may also cause short-cycling or fail to signal the defrost board when temperatures sit below the 33°F threshold

drawing minimal amperage while maintaining high torque

Reliable Sealing: Integrated NBR (Nitrile) seals offer excellent compatibility with water and light oils

this specific 42W37 3-ton TXV is calibrated and designed exclusively for R-410A refrigerant systems

Mitsubishi Electric E12A54444 Board 323613-751 supporting pressures up to 150The Mitsubishi Electric E12A54444 Power PC Board is the master control unit engineered for high performance HVFD air conditioning and heat pump systems. As an OEM replacement part, this inverter power board coordinates critical electrical activities between the compressor and fan motors to ensure optimal energy efficiency. Built to withstand demanding environments, the E12A54444 control board operates across a wide voltage range of 110VAC to 240VAC