Description
Mitsubishi R01E04272 Float Sensor Overview
The Mitsubishi R01E04272 Float Sensor is a genuine OEM replacement component engineered to protect Mitsubishi mini-split and ductless HVAC systems from condensate overflow. By continuously monitoring the condensate drain pan water level, this float sensor triggers a safety shutoff before water damage can occur — safeguarding equipment, property, and indoor air quality.
Key Features
- Genuine Mitsubishi OEM replacement part for assured compatibility and performance
- Monitors condensate drain pan levels to prevent overflow and water damage
- Triggers automatic system shutoff upon detecting high condensate levels
- Designed for reliable, long-term operation in demanding HVAC environments
- Direct drop-in replacement — no modifications required for compatible Mitsubishi units
- Helps maintain system efficiency and protects against costly water-related damage
Application
This float sensor is intended for use in compatible Mitsubishi mini-split and ductless HVAC systems. It serves as a critical safety component within the condensate management system, ensuring the unit shuts down safely if the drain pan reaches an unsafe water level. Always verify compatibility with your specific Mitsubishi model before installation.
Why Choose OEM Parts?
Using genuine Mitsubishi replacement parts like the R01E04272 ensures your system operates as designed, maintains manufacturer warranty compliance, and delivers the dependable performance that Mitsubishi equipment is known for. Trust OEM quality for every repair and maintenance job.







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