Whirlpool W11818060 Evaporator Thermistor

Product Description

The WHIRLPOOL W11818060 is an evaporator thermistor designed to monitor refrigerant-side temperatures within refrigeration and cooling equipment. The thermistor sends a resistance-based temperature signal to the control board, allowing the system to regulate compressor and defrost cycles accurately. Without a properly functioning evaporator thermistor, the control board cannot make accurate decisions about cooling demand or defrost timing, which can lead to frost buildup, temperature fluctuations, or compressor short-cycling. This part is installed by appliance technicians or qualified HVAC-R service professionals as a direct OEM replacement component.

The W11818060 evaporator thermistor is used in refrigeration systems where precise temperature sensing at the evaporator coil is required. It is suited for residential refrigeration applications and is intended as an OEM-sourced replacement part. Installation is performed when the original thermistor fails calibration, reads erratic temperatures, or causes incorrect defrost behavior in the connected control system.

Key Features

• OEM evaporator thermistor sourced directly from WHIRLPOOL
• Provides resistance-based temperature signal to the main control board
• Supports accurate compressor cycling and defrost cycle management
• Direct replacement for failed or out-of-calibration evaporator sensors

Compatibility

Designed as an OEM-style replacement evaporator thermistor for WHIRLPOOL refrigeration equipment. Refer to your equipment model and service documentation to confirm fitment before installation.

Installation Notes

Installation should be performed by a qualified appliance technician or HVAC-R service professional. Disconnect power to the appliance at the breaker or by unplugging the unit before removing or installing the thermistor. Handle the sensor lead wiring carefully to avoid damaging the connector or insulation. Verify the replacement thermistor resistance value matches the original specification using a calibrated multimeter before closing the unit.