Frigidaire Refrigerator Defrost Thermostat, Sensor

The Defrost Thermostat Kit is an OEM replacement part for Frigidaire refrigerators. This kit contains the defrost thermostat, which is a crucial component in the refrigerator's defrost system.

Symptoms of needing to replace the defrost thermostat kit include:

• Excessive frost or ice buildup on the evaporator coils
• Inadequate cooling or temperature fluctuations
• Increased energy consumption due to inefficient defrosting
• Condensation or moisture buildup within the refrigerator compartment

Causes of a faulty defrost thermostat can include normal wear and tear, exposure to extreme temperatures or moisture, or electrical malfunctions.

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore refrigerator models.

The Defrost Thermostat is an OEM replacement part for Frigidaire refrigerators. This component plays a crucial role in the defrost system, monitoring and regulating the temperature to ensure proper defrosting of the evaporator coils.

Causes of a faulty defrost thermostat can include normal wear and tear over time, exposure to excessive temperature fluctuations or moisture, or electrical malfunctions.

Symptoms of needing to replace the defrost thermostat include:

• Improper defrosting or lack of defrosting
• Frost buildup on the evaporator coils
• The refrigerator running constantly or cycling frequently

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore refrigerator models.

The Defrost Thermostat is an OEM replacement part for Frigidaire refrigerators. This component plays a crucial role in regulating the defrost cycle, which is responsible for removing any built-up frost or ice from the freezer compartment.

Symptoms that may indicate the need to replace the defrost thermostat include:

• Excessive frost or ice buildup in the freezer
• The refrigerator not maintaining proper temperature levels
• The defrost cycle failing to initiate or complete properly

Causes of a faulty defrost thermostat can include normal wear and tear over time, electrical malfunctions, or exposure to extreme temperatures or moisture.

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore refrigerator models.

The Temperature Sensor (10K NTC) is an OEM replacement part for Frigidaire refrigerators. This sensor monitors the internal temperature of the refrigerator or freezer compartment, sending signals to the control board to regulate cooling cycles. It ensures the appliance maintains the correct temperature for optimal food preservation.

Temperature sensors can fail due to wear over time, electrical issues, or exposure to moisture. A malfunctioning sensor can cause inaccurate temperature readings, leading to improper cooling or freezing.

Symptoms of a bad temperature sensor include:

• Fluctuating or incorrect temperatures in the refrigerator or freezer
• Food spoiling faster than expected or freezing inappropriately
• Error codes related to temperature regulation
• The refrigerator running continuously or cycling too often

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

The Defrost Thermostat Kit is an OEM replacement part for Frigidaire upright freezers. 

Symptoms of a failed defrost thermostat include:

• Excessive ice buildup within evaporator coils over time      
• Thermostat failure causing errors
• Improper or incomplete defrost cycles leaving frost accumulation  

Causes related to prolonged exposure to vibration, temperature fluctuations, and refrigerant gases taking their toll on delicate thermostat circuitry and heating filaments over many years of use. 

This Frigidaire part can also be used on Electrolux, Frigidaire, Gibson, Kelvinator, Westinghouse, and Sears/Kenmore.

The Defrost Thermostat is an OEM part for Frigidaire refrigerators. It monitors the temperature of the evaporator coils and activates the defrost heater when necessary. This process prevents frost buildup on the coils, ensuring the refrigerator maintains optimal cooling efficiency.

You should replace the defrost thermostat if it becomes faulty or damaged. Common causes of a bad defrost thermostat include electrical failures, regular wear and tear, or temperature fluctuations that can degrade the component over time.

Symptoms of a bad defrost thermostat include:

• Excessive frost buildup on the evaporator coils
• Refrigerator not cooling properly
• The defrost cycle not activating
• Increased energy consumption

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

The Defrost Thermostat is an OEM part for Frigidaire refrigerators. This component monitors the temperature of the evaporator coil and triggers the defrost cycle when necessary. By ensuring that the evaporator coil is kept free of ice buildup, the defrost thermostat helps maintain efficient cooling performance and prevents frost accumulation inside the refrigerator.

Over time, the defrost thermostat can fail due to electrical issues, wear and tear, or temperature fluctuations. A malfunctioning thermostat can lead to excessive frost buildup, reduced cooling efficiency, and potential damage to the refrigerator's components.

Symptoms of a bad defrost thermostat include:

• Excessive frost buildup in the freezer
• The refrigerator not cooling properly
• The defrost cycle not activating
• The refrigerator running continuously without cycling off

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

The Defrost Thermostat is an OEM part for Frigidaire refrigerators and freezers. This part senses the temperature of the evaporator coil and triggers the defrost heater to melt away any accumulated frost. This process ensures that air can flow freely over the coils, keeping the refrigerator or freezer at the correct temperature and preventing overcooling or temperature fluctuations that can spoil food.

Causes of a bad defrost thermostat can include a failure to open or close properly, leading to an overaccumulation of frost on the evaporator coils, or physical damage that prevents it from sensing the correct temperature. 

Symptoms of a bad Defrost Thermostat include:

• Frost build-up in the freezer compartment
• The refrigerator or freezer is too warm
• The compressor running longer than usual
• Fresh food compartment becoming too warm

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

The Thermistor is an OEM replacement part for Frigidaire refrigerators. It senses and monitors interior temperatures, which allows the compressor and evaporator fan to operate efficiently based on temperature conditions. Proper thermistor function maintains consistent cooling and humidity levels. At room temperature, it should measure 5k ohms of resistance when testing with a multimeter.

Causes of a bad thermistor can include failure over time due to constant exposure to changes in temperature. Physical damage to the thermistor head or wiring connectors can lead to breakdowns in communication.

Symptoms of a bad thermistor include:

• Fluctuating or unregulated interior temperatures
• The refrigerator or freezer running constantly
• Error codes or blinking lights denoting temperature control issues

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

The Defrost Thermostat is an OEM part for Frigidaire refrigerators. It is responsible for monitoring freezer temperatures and initiating automatic defrost cycles when needed. Located inside the refrigerator's freezer compartment, the defrost thermostat plays a key role in the refrigerator's cooling and frost removal processes.

Symptoms of a bad defrost thermostat include:

• Excessive frost or ice buildup inside the freezer  
• Inability to maintain proper freezer temperatures
• Freon leakage detected due to damaged components from prolonged frost buildup

Replacing the defrost thermostat with a genuine OEM part can help restore automatic defrost operation, prevent excess energy usage, maintain optimal temperatures, and avoid potential damage to contents from excessive frost accumulation. This Frigidaire replacement part is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.
 

This defrost thermostat controls power to the defrost heater by sensing the evaporator's temperature. Replacing a failed thermostat helps stop heavy frost build-up and supports consistent cooling and airflow in your refrigerator and freezer.

• Monitors evaporator coil temperature during the defrost cycle
• Opens to shut off the defrost heater at a safe temperature; closes again when cold to allow the next defrost
• Failure symptoms can include heavy frost/ice on the back wall or evaporator
• May lead to reduced airflow, poor cooling, or the fresh food section warming after several days

• Disconnect power before servicing; wear cut-resistant gloves
• Access by removing the freezer's rear panel to reach the evaporator area; defrost any heavy ice to avoid damage
• Position the thermostat in the same spot on the evaporator tubing; ensure firm contact and route wiring as originally secured, away from sharp edges and the heater
• Reassemble panels, restore power, and observe for proper defrosting over the next cycles

The Defrost Thermostat is an OEM replacement part for Frigidaire upright freezers. It is a temperature-sensing device that monitors coil temperatures, triggering the automatic defrost cycle to safely melt frost buildup obstructing airflow. Located near refrigerator coils, the defrost thermostat optimizes energy-efficient defrosting.

Causes often relate to regular exposure to fluctuating interior freezer temperatures over extended periods. Impacts compromising calibration can also force early replacement.

Symptoms involve:

• Excessive ice accumulation hinders air circulation and cooling power
• The inability of the unit to maintain a frost-free interior environment
• Higher utility costs from the refrigerator constantly fight accumulation

This Frigidaire OEM replacement part fits upright models by Electrolux, Gibson, and some Kenmore models.

This is the round bimetal defrost thermostat used in many refrigerators. It protects the evaporator from icing by opening and closing based on coil temperature, helping ensure consistent defrost cycles and reliable cooling performance.

• Monitors evaporator coil temperature to start/stop the defrost heater
• Opens on temperature rise to prevent overheating during defrost
• Can help if the freezer ices up, fresh food warms, or defrosts are inconsistent
• Often checked when the unit won't defrost or shows heavy frost on the evaporator

• Unplug the refrigerator before servicing; defrost and access the evaporator area
• Mount thermostat to the evaporator tubing in the same location/orientation as original
• Use proper wire connections and route harness away from moving/hot parts
• After installation, verify defrost operation and check for air leaks or failed fans/heaters

The Thermistor is an OEM Replacement Part that maintains the temperature inside your Frigidaire refrigerator. This thermistor handles reading the internal temperature. After reading, it transmits this information to the control system. At a temperature of 29 degrees, the thermistor should exhibit a resistance of about 35k ohms. While at room temperature, it should read approximately 5k ohms.

Causes of a bad thermistor can include regular wear and tear, exposure to moisture, or electrical issues. Over time, the thermistor may become less accurate or stop working altogether.

Symptoms of a bad thermistor include:

• Inconsistent or incorrect temperature readings
• The refrigerator being too warm or too cold
• The cooling system running continuously or not at all
• Error codes related to temperature control

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

This freezer thermistor is the sensor that reports compartment temperature to the control system. Replacing a faulty sensor restores accurate temperature feedback and normal cycling so the freezer maintains consistent, food-safe temperatures.

• Monitors freezer temperature and sends a resistance signal to the control
• Helps regulate compressor and evaporator fan operation for stable cooling
• Failure can cause temperatures that are too warm or too cold
• May lead to long run times, short cycling, or erratic temperature displays/alarms

• Disconnect power before servicing
• Access the sensor in the freezer and note its original routing and position
• Install the new sensor in the same location; route wires along the factory path and ensure a secure connection
• Restore power and allow up to 24 hours for temperatures to stabilize

The Wire Harness is an OEM part for Frigidaire refrigerators. It connects various electrical components within the refrigerator, ensuring proper communication and voltage.

A bad wire harness can be caused by wear and tear, damage, or electrical issues. When the harness becomes faulty, it can result in issues such as intermittent or complete loss of power, malfunctioning controls, or improper functioning of the refrigerator's features.

Symptoms of a bad wire harness include:

• Loss of power to the refrigerator or specific components
• Inconsistent or erratic operation of controls or displays
• Malfunctioning lights, fans, or other electrical features

Replace your faulty wire harness with this genuine OEM part to restore your refrigerator. This Frigidaire part can also be used on Electrolux, Frigidaire, Gibson, Kelvinator, Westinghouse, and Sears/Kenmore.