{"product_id":"oem-goodman-manual-reset-limit-switch-for-acv90704cxbb-10123535","title":"OEM Goodman Manual Reset Limit Switch for ACV90704CXBB — 10123534","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e10123534 Manual Reset Limit Switch\u003c\/strong\u003e is the genuine OEM high-temperature safety control for the \u003cstrong\u003eACV90704CXBB\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This switch protects your furnace and home by cutting power to the gas valve if the heat exchanger or burner area exceeds safe temperatures. Because it is a \u003cem\u003emanual reset\u003c\/em\u003e device, it stays tripped until you press the button — a deliberate design that flags a serious airflow or overheating condition rather than silently resetting.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 10123534\u003c\/li\u003e\n\u003cli\u003eType: Manual Reset High-Limit Switch\u003c\/li\u003e\n\u003cli\u003eEquipment: Gas Furnace\u003c\/li\u003e\n\u003cli\u003ePrimary Fit: Goodman ACV90704CXBB\u003c\/li\u003e\n\u003cli\u003eFunction: Over-temperature \/ rollout safety cutoff\u003c\/li\u003e\n\u003cli\u003eReset: Manual push-button\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine OEM\u003c\/strong\u003e switch is calibrated to the precise trip temperature specified for your furnace. A generic switch with the wrong setpoint can either nuisance-trip or, worse, fail to trip when it should — a real safety hazard. For a safety component, always choose OEM.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy to Moderate (2 of 5).\u003c\/strong\u003e A 15-minute swap with a nut driver, but diagnose the root cause first — a tripped limit switch is a symptom of restricted airflow, a dirty filter, or a blower issue. Power off before servicing. If it trips again after replacement, call a licensed HVAC technician.\u003c\/p\u003e\u003cp\u003eKeep your furnace's safety chain intact with the exact switch Goodman specified.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057469669747,"sku":"GOODMAN-2452","price":13.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-acv90704cxbb-10123535","provider":"National HVAC Parts","version":"1.0","type":"link"}