Integrated Test Switch: Allows technicians to verify control logic and burner shutdown without draining the system

a drifting setpoint or sticking contacts often leads to common boiler ignition failure or intermittent error codes regarding airflow

this 208-240V fan motor operates at a consistent 1500 RPM with a clockwise (CW) rotation

Built with high-grade insulation and equipped with factory-standard Molex connectors

as failing to replace the run capacitor can lead to premature winding failure

Mitsubishi Electric E22E79301 Motor R-407A Integrated Test Switch: Allows techniciansThe Mitsubishi Electric E22E79301 Motor is a high performance direct replacement fan motor designed for precision air handling in Mitsubishi Electric mini split indoor units. This DC280 340V 55W 8P motor (part number ARS4401MS) provides the necessary torque for consistent blower wheel operation, ensuring optimal static pressure and airflow throughout the evaporator coil. As an 8 pole DC motor, it offers superior modulation compared to standard AC