Key Benefits for Contractors Direct OEM Compatibility: Specifically designed as the drop-in float and gasket for 64 Series and 764 units

Contractors can rely on the pre-drilled internal mounting patterns and bottom-side knock-outs for rapid HVAC fire safety installation

fitting directly into the original mounting footprint of standard air handlers

directly improving system AFUE ratings and reducing the risk of delayed ignition or soot buildup

Mitsubishi Electric E273H7447 Control Board 320720-756 Key Benefits for Contractors DirectThe Mitsubishi Electric E273H7447 indoor control board is an OEM electronic control module designed to manage core operational functions in Mitsubishi HVACR indoor units. This HVAC control PCB handles communication between system components including sensors, fan motors, and the outdoor inverter system, ensuring accurate execution of temperature control logic, fan speed regulation, and mode switching. Engineered for Mitsubishi Electric split and