{"product_id":"oem-goodman-manual-reset-limit-switch-for-wfm18070s3axcb-10123529","title":"OEM Goodman Manual Reset Limit Switch for WFM18070S3AXCB — 10123529","description":"\u003ch2\u003eGoodman 10123529 Manual Reset Limit Switch\u003c\/h2\u003e\u003cp\u003eThe Goodman 10123529 is a manual-reset high-limit safety switch engineered as a direct OEM fit for the Amana\/Goodman \u003cstrong\u003eWFM18070S3AXCB\u003c\/strong\u003e gas furnace and compatible models. This snap-disc control monitors heat-exchanger and plenum temperature, opening the burner circuit if the furnace overheats due to restricted airflow, a failed blower, or a dirty filter. Because it is a manual-reset design, it will not auto-cycle after a fault — protecting your equipment and prompting inspection before the furnace is allowed to fire again.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Manual reset high-limit \/ rollout safety switch\u003c\/li\u003e\n\u003cli\u003eFunction: Opens burner circuit on over-temperature\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 10123529\u003c\/li\u003e\n\u003cli\u003eFits: WFM18070S3AXCB and compatible Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003eMounting: Bracket \/ snap-disc bimetal element\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine OEM 10123529 is calibrated to the exact trip and reset temperatures Goodman engineered for this furnace, ensuring proper safety response. Generic aftermarket switches may differ in trip point, bracket geometry, or terminal orientation, risking nuisance lockouts or improper protection. For a safety-critical component, OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Two-wire, plug-and-play replacement — disconnect power, remove the two mounting screws and spade terminals, and swap. Roughly 10–15 minutes for a homeowner comfortable with basic HVAC service. Always shut off power and gas before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058224185715,"sku":"GOODMAN-14050","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-wfm18070s3axcb-10123529","provider":"National HVAC Parts","version":"1.0","type":"link"}