297018400 Freezer Thermistor 12-month Warranty

The Wholesale Sensors Replacement for Frigidaire 297018400 Freezer Thermistor is a professional grade temperature sensor designed to restore the cooling efficiency and accuracy of your appliance. This high performance thermistor is a 100 percent direct fit replacement for the original Frigidaire 297018400 sensor and is engineered to meet or exceed all original equipment manufacturer specifications. The 297018400 is the critical component responsible for monitoring internal evaporator temperatures and signaling the electronic control board to regulate cooling cycles. When a factory sensor fails, it often triggers a persistent E8 error code on digital displays, causes HI temperature alarms, or results in the compressor running constantly without reaching the set temperature. Our 297018400 replacement utilizes advanced waterproof overmolding technology to shield the sensitive internal sensor from the moisture and frost buildup that typically causes signal drift and premature failure in standard aftermarket parts. This versatile 297018400 thermistor is compatible with a massive range of upright freezers and refrigerators from Frigidaire, Electrolux, Kenmore prefix 253, Crosley, Gibson, Kelvinator, White-Westinghouse, and Tappan. It serves as a direct replacement for part numbers 297018400, 7297018400, AP3780724, 1064363, AH977306, EA977306, and PS977306. By installing this 297018400 sensor, you can effectively resolve issues where the freezer is too warm, too cold, or failing to communicate with the control board. Wholesale Sensors is a trusted USA brand committed to quality control and reliability, which is why we back every 297018400 with an industry leading 24 month warranty and dedicated USA based product support to assist with any troubleshooting or installation questions. The full compatible model list for the 297018400 includes Frigidaire and Electrolux models LFFH21F7HWA, LFFH21F7HWB, LFFH21F7HWC, LFFH21F7HWD, LFFH21F7HWE, LFFH21F7HWF, LFFH21F7HWG, LFFH21F7HWH, LFFH21F7HWJ, LFFH21F7HWK, LFFH17F7HWA, LFFH17F7HWB, LFFH17F7HWC, LFFH17F7HWD, LFFH17F7HWE, LFFH17F7HWF, LFFH17F7HWG, LFFH17F7HWH, LFFH17F7HWJ, LFFH17F7HWK, FFFH17F6QWA, FFFH17F6QWB, FFFH21F6QWA, FFFH21F6QWB, FFFH21F6QWC, FFFU14F2QWA, FFFU14F2QWR, FFFU17F2QWA, FFFU21F2QWA, FFU14F5HWA, FFU14F5HWB, FFU14F5HWC, FFU14F5HWD, FFU14F5HWE, FFU14F5HWF, FFU14F5HWG, FFU14F5HWH, FFU14F5HWJ, FFU14F5HWK, FFU14F5HWL, FFU14F5HWM, FFU14F5HWN, FFU14F5HWP, FFU14F5HWQ, FFU14F5HWR, FFU14F5HWS, FFU14F7HBA, FFU14F7HBB, FFU14F7HBC, FFU14F7HBD, FFU14F7HBE, FFU14F7HBF, FFU14F7HBG, FFU14F7HBH, FFU14F7HBJ, FFU14F7HWA, FFU14F7HWB, FFU14F7HWC, FFU14F7HWD, FFU14F7HWE, FFU14F7HWF, FFU14F7HWG, FFU14F7HWH, FFU14F7HWJ, FFU14F7HWK, FFU14F7HWL, FFU17F5HWA, FFU17F5HWB, FFU17F5HWC, FFU17F5HWD, FFU17F5HWE, FFU17F5HWF, FFU17F5HWG, FFU17F5HWH, FFU17F5HWJ, FFU17F5HWK, FFU17F5HWL, FFU17F5HWM, FFU17F5HWN, FFU17F5HWP, FFU17F5HWQ, FFU17F5HWR, FFU17F5HWS, FFU17F5HWT, FFU17F5HWU, FFU17F5HWV, FFU2067FW2, FFU2067FW3, FFU21F5HWA, FFU21F5HWB, FFU21F5HWC, FFU21F5HWD, FFU21F5HWE, FFU21F5HWF, FFU21F5HWG, FFU21F5HWH, FFU21F5HWJ, FFU21F5HWK, FFU21F5HWL, FFU21F5HWM, FFU21F5HWN, FFU21F5HWP, FFU21F5HWQ, FFU21F5HWR, FFU21F5HWS, FFU21F5HWT, FFU21F5HWU, FFU21F5HWV, FFU21F5HWW, FFU21F5HWX, FFU21F5HWY, FFU21F5HWZ, FFUH21F2NWA, FGVU21F8QFC, FKFH21F7HWA, FKFH21F7HWB, FKFH21F7HWC, FKFH21F7HWD, FKFH21F7HWE, GLFH1467GW0, GLFH1467GW1, GLFH1767GW1, GLFH17F8HBA, GLFH17F8HBB, GLFH17F8HBC, GLFH17F8HBD, GLFH17F8HBE, GLFH17F8HBF, GLFH17F8HBG, GLFH17F8HBH, GLFH17F8HBJ, GLFH17F8HBK, GLFH17F8HBL, GLFH17F8HWA, GLFH17F8HWB, GLFH17F8HWC, GLFH17F8HWD, GLFH17F8HWE, GLFH17F8HWF, GLFH17F8HWG, GLFH17F8HWH, GLFH17F8HWJ, GLFH17F8HWK, GLFH17F8HWL, GLFH17F8HWM, GLFH21F8HBA, GLFH21F8HBB, GLFH21F8HBC, GLFH21F8HBD, GLFH21F8HBE, GLFH21F8HBF, GLFH21F8HBG, GLFH21F8HBH, GLFH21F8HBJ, GLFH21F8HBK, GLFH21F8HBL, GLFH21F8HBM, GLFH21F8HBN, GLFH21F8HBO, GLFH21F8HBP, GLFH21F8HWA, GLFH21F8HWB, GLFH21F8HWC, GLFH21F8HWD, GLFH21F8HWE, GLFH21F8HWF, GLFH21F8HWG, GLFH21F8HWH, GLFH21F8HWJ, GLFH21F8HWK, GLFH21F8HWL, GLFH21F8HWM, GLFH21F8HWN, GLFH21F8HWO, GLFH21F8HWP, GLFU1467FW1, GLFU1467FW2, GLFU1767FW5, GLFU1767FW6, GLFU2067FW6, GLFU2067FW7, GLFU2067FW8, GLFU21F8HWG, LFFU14F5HWA, LFFU14F5HWB, LFFU14F5HWC, LFFU14F5HWD, LFFU14F5HWE, LFFU14F5HWF, LFFU14F5HWG, LFFU14F5HWH, LFFU14F5HWJ, LFFU14F5HWK, LFFU14F5HWL, LFFU14F5HWM, LFFU14F5HWN, LFFU14F5HWP, LFFU14F5HWQ, LFFU14F5HWR, LFFU14F5HWS, LFFU17F5HWA, LFFU17F5HWB, LFFU17F5HWC, LFFU17F5HWD, LFFU17F5HWE, LFFU17F5HWF, LFFU17F5HWG, LFFU17F5HWH, LFFU17F5HWJ, LFFU17F5HWK, LFFU17F5HWL, LFFU17F5HWM, LFFU17F5HWN, LFUH21F7LM0, LFUH21F7LM1, LFUH21F7LM2, FFH17F7HWA, FFH17F7HWB, FFH17F7HWC, FFH17F7HWD, FFH17F7HWE, FFH17F7HWF, FFH17F7HWG, FFH17F7HWH, FFH17F7HWJ. Kenmore 253 series compatible models for the 297018400 include 253.14772100, 253.14772101, 253.14772102, 253.14772103, 253.23725100, 253.24092101, 253.24462100, 253.24462101, 253.24462102, 253.24462103, 253.24462104, 253.26072100, 253.26072101, 253.26072102, 253.26072103, 253.26082100, 253.26082101, 253.26082102, 253.26092100, 253.26092101, 253.26093100, 253.26472100, 253.26472101, 253.26472102, 253.26482100, 253.26482101, 253.26482102, 253.27002410, 253.27002411, 253.27002412, 253.27003410, 253.27003411, 253.27003412, 253.27009410, 253.27009411, 253.27009412, 253.28052800, 253.28052801, 253.28052802, 253.28052803, 253.28052804, 253.28052805, 253.28052806, 253.28052807, 253.28052808, 253.28052809, 253.28052810, 253.28052811, 253.28052812, 253.28052813, 253.28052814, 253.28052815, 253.28052816, 253.28062800, 253.28062801, 253.28092800, 253.28092801, 253.28092802, 253.28092803, 253.28092804, 253.28092805, 253.28092806, 253.28092807, 253.28092808, 253.28092809, 253.28092810, 253.28092811, 253.28093800, 253.28093801, 253.28093802, 253.28093803, 253.28093804, 253.28093805, 253.28093806, 253.28093807, 253.28093808, 253.28093809, 253.28093810, 253.28099800, 253.28099801, 253.28099802, 253.28099803, 253.28099804, 253.28099805, 253.28099806, 253.28099807, 253.28099808, 253.28099809, 253.28099810, 253.28099811, 253.28099812, 253.28432800, 253.28432801, 253.28432802, 253.28432803, 253.28432804, 253.28432805, 253.28432806, 253.28432807, 253.28432808, 253.28432809, 253.28432810, 253.28442800, 253.28442801, 253.28452801, 253.28452802, 253.28452803, 253.28452804, 253.28452805, 253.28452806, 253.28452807, 253.28452808, 253.28459800, 253.28459801, 253.28459802, 253.28459803, 253.28459804, 253.28459805, 253.28459806, 253.28459807, 253.28459808, 253.28459809, 253.28459810, 253.28459811, 253.28462801, 253.28469801, 253.28712800, 253.28712801, 253.28712802, 253.28712803, 253.28712804, 253.28712805, 253.28712806, 253.28712807, 253.28712808, 253.28712809, 253.28782800, 253.28782801, 253.28782802, 253.28782803, 253.28782804, 253.28782805, 253.28792800. Additional Crosley, Gibson, and Kelvinator compatible models for the 297018400 include CFUF14LW0, CFUF14LW1, CFUF14LW3, CFUF14LW4, CFUF21CDMB0, CFUFH17LW0, CFUFH17LW1, CFUFH17LW3, CFUFH17LW4, CFUFH17PW1, CFUFH20LW0, CFUFH20LW2, CFUFH211PW1, CFUFHC17SWA, CFUFHC21PW1, CFUFHC21PW2, CFUFHC21QWA, CFUFHC21QWB, CFUFHC21QWC, EILFU17GS0, EILFU17GS1, EILFU17GS2, EILFU21GS0, EILFU21GS1, EILFU21GS2.

• DIRECT REPLACEMENT 297018400: This high performance thermistor is a 100 percent direct replacement for the Frigidaire 297018400 freezer temperature sensor. It is engineered to meet or exceed all original equipment manufacturer specifications for cooling accuracy. This sensor replaces part numbers 297018400, 7297018400, AP3780724, 1064363, AH977306, EA977306, and PS977306, ensuring a perfect fit and reliable restoration of your unit internal temperature control.
• BROAD MODEL COMPATIBILITY: Designed specifically for high volume Frigidaire and Electrolux upright freezer models including popular FFFU, FKFU, and LFFH series. This 297018400 sensor is compatible with a wide range of units from Frigidaire, Kenmore prefix 253, Crosley, Gibson, and Kelvinator. Common compatible models include LFFH21F7HWG, FFFH21F6QWA, and GLFH21F8HWA, making it a versatile repair solution for units manufactured from the mid 2000s through current production years.
• RUGGED WATERPROOF DESIGN: Built with advanced waterproof overmolding, the Wholesale Sensors 297018400 is designed to thrive in high humidity freezer environments where standard sensors often fail. Our thermistors are constructed with premium moisture resistant materials and high conductivity internal wiring to prevent signal drift. Each 297018400 unit is rigorously factory tested and thermally cycled to ensure it maintains precise resistance for long term cooling reliability.
• RESTORE COOLING PERFORMANCE: Quickly resolve the common E8 error code on your digital display which indicates a shorted or faulty 297018400 temperature sensor. This part also effectively fixes issues where the freezer runs constantly, displays High Temp HI alarms, or fails to cool despite the compressor running. Replacing the faulty 297018400 thermistor restores communication between the evaporator and the control board, preventing food spoilage and optimizing compressor energy efficiency.
• USA SUPPORT AND 24 MONTH WARRANTY: Wholesale Sensors is a trusted USA brand committed to professional grade appliance components. Your purchase of the 297018400 replacement is protected by an industry leading 24 month warranty, offering twice the protection of standard OEM parts. We provide dedicated USA based product support to assist with troubleshooting, ensuring you have the expert guidance needed to complete your DIY freezer repair with total confidence.