Mitsubishi Electric M21L2V308 Thermister Set R-410A or a failing blower motor—or

or a failing blower motor—or an over-fired burner assembly

Common Questions Is the S1-022-11569-000 compatible with R-410A systems

As the direct replacement for 026-34501-000

When troubleshooting economizer solenoid valve failure or coil burnout

and liquids

Mitsubishi Electric M21L2V308 Thermister Set R-410A or a failing blower motor—orThe Mitsubishi Electric M21L2V308 Thermistor Set is a critical OEM sensing component engineered for precise thermal regulation within Mr. Slim and City Multi split systems. As an authentic Mitsubishi Electric replacement part, this set includes the necessary resistance based sensors to monitor liquid and gas line temperatures, ensuring the indoor units control board can accurately modulate refrigerant flow and fan speeds. Proper HVAC temperature