avoid mounting modules inside metal equipment cabinets to ensure maximum 915MHz signal reach

Key Benefits for the Contractor: ASME Section IV Certified: Ensures compliance with local mechanical codes for hot water heating boilers and storage tanks

Operating on a versatile 120/240V dual voltage platform

Always match the rotation to the original Carrier LA01EW042 spec

Mitsubishi Electric R01E04272 Drain Sensor 30067439-890 avoid mounting modules inside metalWhen you're troubleshooting a P5 error code or a 2503 fault on a City Multi or Mr. Slim unit, the Mitsubishi Electric R01E04272 Drain Sensor is the specific OEM replacement part required to restore system integrity. This capacitive liquid level sensor is engineered for high precision detection, operating on a 24 VAC circuit to monitor the condensate levels within the drain pan. Unlike standard mechanical floats, this solid state sensor measures