{"product_id":"oem-goodman-manual-reset-limit-switch-for-gks90703bxab-10123533","title":"OEM Goodman Manual Reset Limit Switch for GKS90703BXAB — 10123533","description":"\u003ch2\u003eGoodman 10123533 Manual Reset Limit Switch\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003e10123533\u003c\/strong\u003e is the OEM manual reset high-limit switch for the \u003cstrong\u003eGKS90703BXAB\u003c\/strong\u003e gas furnace. This safety control monitors heat exchanger temperature and opens the circuit to shut down the burners if the furnace overheats — protecting against blocked airflow, a failed blower, or a dirty filter. Unlike auto-reset limits, the manual reset design requires a technician to press the reset button, forcing the underlying fault to be diagnosed before the furnace runs again.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 10123533\u003c\/li\u003e\n\u003cli\u003eFits Model: GKS90703BXAB (and compatible GKS90 series)\u003c\/li\u003e\n\u003cli\u003eType: Manual reset high-limit (temperature) switch\u003c\/li\u003e\n\u003cli\u003eFunction: Opens on over-temperature; button reset required\u003c\/li\u003e\n\u003cli\u003eApplication: Gas furnace burner\/heat-exchanger safety cutout\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e switch is calibrated to the exact factory trip temperature and mounting footprint, ensuring it protects the heat exchanger at the correct threshold. A \u003cstrong\u003egeneric\u003c\/strong\u003e limit may trip at the wrong temperature or fit poorly, either nuisance-tripping or failing to protect the unit. On a safety control, OEM calibration is essential.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3 of 5).\u003c\/strong\u003e Turn off gas and power, remove the two mounting screws and spade terminals, and install the new switch. If the limit had tripped, always identify and correct the overheating cause (airflow, filter, blower) before returning the furnace to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058088264051,"sku":"GOODMAN-10599","price":9.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-gks90703bxab-10123533","provider":"National HVAC Parts","version":"1.0","type":"link"}