{"product_id":"oem-goodman-auxiliary-limit-reset-switch-for-wgge4324a045mab-20269903","title":"OEM Goodman Auxiliary Limit Reset Switch for WGGE4324A045MAB — 20269903","description":"\u003ch2\u003eGoodman 20269903 Auxiliary Limit Auto-Reset Switch\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eGoodman 20269903\u003c\/strong\u003e is a genuine OEM auxiliary limit switch engineered for the \u003cstrong\u003eWGGE4324A045MAB\u003c\/strong\u003e gas furnace and compatible Goodman and Amana models. This auto-reset safety control monitors heat-exchanger and cabinet temperatures, opening the burner circuit if the unit overheats and automatically re-closing once temperatures return to a safe range. A failed limit switch is a common cause of a furnace that short-cycles, locks out, or refuses to fire on a call for heat.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Auxiliary temperature limit switch, automatic reset\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 20269903\u003c\/li\u003e\n\u003cli\u003eFits: Goodman WGGE4324A045MAB and select Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003eFunction: Overheat safety cutout \/ rollout protection\u003c\/li\u003e\n\u003cli\u003eMounting: Direct bolt-on replacement, factory calibrated\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM 20269903\u003c\/strong\u003e is factory-calibrated to the exact open\/close temperatures your furnace's control sequence expects, ensuring safe, code-compliant operation. Universal aftermarket limits often carry different trip points that can cause nuisance lockouts or, worse, defeat the safety margin. For a critical safety component we recommend genuine OEM.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1 of 5).\u003c\/strong\u003e Cut power at the disconnect, disconnect the two spade terminals, remove the mounting screws, and swap in the new switch. Typically a 10–15 minute repair with a nut driver. Always de-energize the furnace before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058247418227,"sku":"GOODMAN-14600","price":10.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-reset-switch-for-wgge4324a045mab-20269903","provider":"National HVAC Parts","version":"1.0","type":"link"}