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 Thermostat fits Frigidaire, AP2592599, PS468968, 5303917625
Parts for Frigidaire
$3.88❄️ Refrigerator Defrost Thermostat | Exact Replacement | Compatible with Frigidaire® Brand New – OEM‑Style Defrost Thermostat for Frigidaire® Refrigerators Restore proper defrost cycling and eliminate heavy frost build‑up with this Exact...218969902CM-$3.88 -
Refrigerator Defrost Heater fits Frigidaire, AP6979616, PS12746225, 5304522325
Parts for Frigidaire
$26.36❄️ Defrost Heater Assembly | Exact Replacement | Fits Frigidaire® / Electrolux® 5304522325 Brand New – OEM‑Style Defrost Heater for Frigidaire® & Electrolux® Refrigerators Restore proper frost‑free performance with this Exact Replacement...ER5304522325$26.36 -
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 -
Refrigerator Defrost Heater fits Whirlpool, AP7208929, PS16875801, W11650661
Parts for Whirlpool
$28.49❄️ Defrost Heater & Thermal Fuse Wire Harness Assembly | Replaces Whirlpool® W11650661 Brand New – OEM‑Style Defrost Heater & Thermal Fuse Harness Assembly Restore proper defrost performance and prevent ice buildup with this Exact...ERW11650661$28.49 -
Refrigerator Fill Spout & Heater fits Samsung, AP5577572, PS4169184, DA97-00209Z
Parts for Samsung
$32.99Refrigerator Fill Spout with Inline Heater | Replaces Samsung® DA97‑00209Z | OEM‑Compatible Prevent frozen fill tubes and restore proper ice maker water flow with this brand‑new refrigerator fill spout featuring an integrated inline heater. ...DA97-00209ZCM$32.99 -
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 -
218969902 Refrigerator Defrost Thermostat fits Frigidaire, AP4374171, PS2350702
Parts for Frigidaire
$4.74❄️ Refrigerator Defrost Thermostat | Replaces Frigidaire 218969902 | L42-21F | Metal Tube Mount Prevent frost buildup and maintain optimal cooling with this brand-new refrigerator defrost thermostat. Designed to replace Frigidaire part 218969902,...5303917954--$4.74 -
__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 -
Refrigerator Defrost Heater fits Frigidaire, AP6979619, PS12746228, 5304522340
Parts for Frigidaire
$22.48❄️ Refrigerator Defrost Heater | OEM‑Compatible | Replaces Frigidaire® & Electrolux® 5304522340 This brand‑new Refrigerator Defrost Heater is an OEM‑style replacement for Frigidaire® and Electrolux® part number 5304522340. Designed to restore...ER5304522340$22.48Qty in Cart: 0Quantity:Price:$22.48Subtotal: -
__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 -
ERP Refrigerator Defrost Heater fits Samsung, AP5914487, PS9603659, DA47-00244U
Parts for Samsung
$10.70❄️ Refrigerator Defrost Heater with Thermostat | Exact Replacement Parts | Replaces Samsung® DA47-00244U Restore proper defrost performance with this brand-new Exact Replacement Parts Refrigerator Defrost Heater, designed as a direct...ERDA47-00244U$10.70Qty in Cart: 0Quantity:Price:$10.70Subtotal: