Defrost Thermostats & Heaters
Ensure your refrigerator or freezer operates efficiently with high-quality defrost thermostats and heaters. These essential components work together to prevent frost buildup on evaporator coils, maintaining optimal cooling performance and energy efficiency. The defrost thermostat monitors coil temperature and activates the heater when needed, melting ice and restoring airflow. Whether you're replacing a faulty part or upgrading your defrost system, our selection includes reliable options compatible with major brands like Whirlpool, GE, Frigidaire, and more. Keep your appliance frost-free and your food fresh with trusted defrost solutions.
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Refrigerator Defrost Heater fits Whirlpool, AP7019169, PS16555337, W11546610
Parts for Whirlpool
$23.57❄️ Defrost Heating Element | Exact Replacement | Fits Whirlpool® W11546610 Brand New – OEM‑Style Defrost Heating Element for Whirlpool® Refrigerators Restore proper frost‑free operation with this Exact Replacement Parts defrost heating...ERW11546610$23.57 -
Defrost Heater replaces General Electric, AP2071464, PS303933, WR51X442
Parts for General Electric
$15.45❄️ Refrigerator Defrost Heater Assembly | Replaces GE®, Hotpoint®, RCA® | WR51X442 Restore proper defrost function with this brand-new refrigerator defrost heater assembly, designed to replace OEM part WR51X442 and compatible equivalents. This kit...WR51X442$15.45 -
Exact Replacement Parts Refrigerator Defrost Heater fits Whirlpool, AP6019352, PS11752658, W10316428
Parts for Whirlpool
$28.35❄️ Refrigerator Defrost Heater | Replaces Whirlpool W10316428 | OEM-Compatible Restore proper defrost function and prevent frost buildup with this brand-new refrigerator defrost heater from Exact Replacement Parts. Designed to replace Whirlpool...ERW10316428$28.35 -
__04369.1757108239.jpg?c=2 "MLT60 - Universal Refrigerator Defrost Thermostat, L60-20")
__76283.1757108239.jpg?c=2 "MLT60 - Universal Refrigerator Defrost Thermostat, L60-20")
ERP Universal Refrigerator Defrost Thermostat, L60-20, MLT60
$4.58❄️ Universal Refrigerator Defrost Thermostat – Replaces MLT60 Restore proper defrost cycling in your refrigerator with this brand-new universal defrost thermostat. Designed as an exact replacement for multiple OEM models, this thermostat helps...ERMLT60$4.58 -
__38572.1756412611.jpg?c=2 "MLT50 - Refrigerator Defrost Thermostat 37T31 Style, Opens: 50 Closes: 10")
__79806.1756412611.jpg?c=2 "MLT50 - Refrigerator Defrost Thermostat 37T31 Style, Opens: 50 Closes: 10")
ERP Refrigerator Defrost Thermostat 37T31 Style, Opens: 50 Closes: 10, MLT50
$4.58Refrigerator Defrost Thermostat – Exact Replacement MLT50 | 37T31 Style Brand New – OEM-Compatible Thermostat Restore proper defrost cycling in your refrigerator with this high-quality MLT50 thermostat. Built to match the 37T31 style, it...ERMLT50$4.58 -
Defrost Thermostat fits General Electric, AP3190397, PS303445, WR50X10025
Parts for General Electric
$8.96Brand new, Exact Replacement Parts refrigerator defrost thermostat replaces General Electric, Hotpoint, Sears, Kenmore, and RCA part number, WR50X10025.Replaces Part Numbers: AP3190397, 914074, AH303445, EA303445, PS303445Fits...ERWR50X10025$8.96 -
Defrost Thermostat fits Whirlpool, Sears, WP4387503, PS11742474, WP4387503
Parts for Whirlpool
$6.09❄️ Refrigerator Defrost Thermostat | Tube Mount | Opens at 44°F / Closes at 18°F | Replaces Whirlpool & More | Part #WP4387503 Restore proper defrost cycling and prevent ice buildup with this brand-new Exact Replacement Parts defrost thermostat,...ER4387503$6.09 -
Refrigerator Defrost Heater fits General Electric AP4355467 PS1993872 WR51X10101
Parts for General Electric
$13.19❄️ Defrost Heater Kit | Choice Manufactured Parts | Compatible with GE®, Hotpoint®, RCA® | Replaces WR51X10101 Brand New – Dual Element Defrost Heater Kit for Reliable Frost Removal Restore proper defrost function and eliminate ice buildup with...WR51X10101-$13.19 -
Glass Tube Defrost Heater For Frigidaire, PS474730, AP2591774, 5309956756
Parts for Frigidaire
$131.34Brand new, refrigerator glass tube defrost heater replaces Frigidaire, and other Electrolux brands part number, 5309956756.Replaces Part Numbers: 5309956756, AP2591774, 06598544, 09956756, 12909, 620315, 9956756, AH474730, EA474730, GH278, N6598544,...GH278$131.34 -
Refrigerator Defrost Thermostat fits Frigidaire, AP2592599, PS468968, 5303917625
Parts for Frigidaire
$5.24Brand new, Choice Manufactured Parts (5303917625CM) refrigerator defrost thermostat replaces Frigidaire, and other Electrolux brands, 5303917625. L47-22F tube mount with bullet connectors..Replaces Part Numbers: 5303917625, AP2592599, 08000805,...5303917625CM$5.24 -
Defrost Thermostat fits Whirlpool Refrigeration, WP10442411
Parts for Whirlpool
$18.09Brand new Defrost Thermostat for Whirlpool Refrigeration, WP10442411, SL2411. Opens at 55°F and Closes at 35°F. Rated 10A@120V, 5A@240V.Replaces Part Numbers: WP10442411, 8170725, 4344231, 10442402, 10442407, 10442402, 10442407, 10442411, 4344231,...WP10442411$18.09 -
Refrigerator Defrost Heater fits Whirlpool, AP7040337, PS16620509, W11562215
Parts for Whirlpool
$18.89❄️ Refrigerator Defrost Heater – Exact Replacement for Whirlpool W11562215 | OEM-Compatible Prevent frost buildup and restore proper cooling performance with this brand-new defrost heater assembly, engineered to replace Whirlpool part W11562215...ERW11562215$18.89