{"product_id":"refrigerator-defrost-heater-for-frigidaire-5309956756-ap2591774-ps474730","title":"Refrigerator Defrost Heater For: Frigidaire Electrolux 5309956756 AP2591774 PS474730 ERCH278","description":"\u003ch2\u003eRefrigerator Defrost Heater For: Frigidaire 5309956756\u003c\/h2\u003e\u003cp\u003eThis ERP replacement refrigerator defrost heater is designed for compatible Frigidaire and Electrolux refrigerator applications using 5309956756 or the listed cross-reference numbers. It warms the evaporator during the automatic defrost cycle to help clear frost and maintain proper airflow. Match the heater shape, connector, length, wattage, and complete appliance model before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppliance type:\u003c\/strong\u003e Refrigerator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart type:\u003c\/strong\u003e Defrost Heater\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible brands:\u003c\/strong\u003e Frigidaire, Electrolux\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary OEM reference:\u003c\/strong\u003e 5309956756\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU \/ ERP number:\u003c\/strong\u003e ERCH278\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoogle manufacturer part number:\u003c\/strong\u003e 5309956756\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Part Numbers\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e5309956756\u003c\/li\u003e\n\u003cli\u003eERCH278\u003c\/li\u003e\n\u003cli\u003eAP2591774\u003c\/li\u003e\n\u003cli\u003ePS474730\u003c\/li\u003e\n\u003cli\u003eAH474730\u003c\/li\u003e\n\u003cli\u003eEA474730\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFixes These Symptoms\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEvaporator develops heavy frost or ice buildup\u003c\/li\u003e\n\u003cli\u003eRefrigerator or freezer airflow is reduced by frost\u003c\/li\u003e\n\u003cli\u003eRefrigerator or freezer temperatures rise\u003c\/li\u003e\n\u003cli\u003eAutomatic defrost cycle does not clear the evaporator\u003c\/li\u003e\n\u003cli\u003eCooling becomes intermittent because the heater does not warm the evaporator\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacement refrigerator defrost heater for compatible Frigidaire and Electrolux applications\u003c\/li\u003e\n\u003cli\u003eHelps clear evaporator frost during the automatic defrost cycle\u003c\/li\u003e\n\u003cli\u003eCross-references include AP2591774, PS474730, AH474730, and EA474730\u003c\/li\u003e\n\u003cli\u003eCompare heater dimensions, connector, electrical rating, and mounting with the original\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Models\u003c\/h3\u003e\u003cp\u003eFits various models. Please verify compatibility with us before ordering\u003c\/p\u003e\u003ch3\u003eCompatible Brands\u003c\/h3\u003e\u003cp\u003eFrigidaire, Electrolux\u003c\/p\u003e\u003ch3\u003eInstallation Instructions\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eDisconnect refrigerator power before servicing and allow heated components to cool.\u003c\/li\u003e\n\u003cli\u003eAccess the evaporator assembly and document heater wiring, mounting, and orientation.\u003c\/li\u003e\n\u003cli\u003eCompare the replacement heater's length, connector, electrical rating, and mounting points with the original.\u003c\/li\u003e\n\u003cli\u003eInstall the heater securely, reconnect wiring, reinstall covers, restore power, and confirm normal cooling and defrost operation.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cstrong\u003eSafety:\u003c\/strong\u003e Unplug the refrigerator before service and use care around sharp evaporator fins and hot or energized components. Verify the complete appliance model and original part number before ordering.\u003c\/p\u003e\u003cp\u003eERP replacement part. Confirm the full appliance model and original part number before ordering.\u003c\/p\u003e","brand":"ERP","offers":[{"title":"Default Title","offer_id":50242872639731,"sku":"ERCH278","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/7859\/2755\/files\/5309956756_2.webp?v=1789902348","url":"https:\/\/authenticapplianceparts.com\/pt\/products\/refrigerator-defrost-heater-for-frigidaire-5309956756-ap2591774-ps474730","provider":"Authentic Appliance Parts","version":"1.0","type":"link"}