{"product_id":"oem-goodman-primary-limit-temperature-control-for-gch950703bxaa-20162904","title":"OEM Goodman Primary Limit Temperature Control for GCH950703BXAA — 20162904","description":"\u003ch2\u003eGoodman 20162904 Primary Limit Temperature Control\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eGoodman 20162904\u003c\/strong\u003e is a genuine OEM primary high-limit temperature control engineered as a direct-fit replacement for the \u003cstrong\u003eGCH950703BXAA\u003c\/strong\u003e 96% AFUE gas furnace. This safety-critical component continuously monitors heat-exchanger and plenum air temperature, cutting power to the gas valve and burners if the furnace overheats due to restricted airflow, a dirty filter, or a failed blower. A functioning limit control is essential to safe furnace operation and to protecting the heat exchanger from thermal damage.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 20162904\u003c\/li\u003e\n\u003cli\u003eFunction: Primary high-limit \/ temperature safety control\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GCH950703BXAA gas furnace\u003c\/li\u003e\n\u003cli\u003eEquipment Type: Gas Furnace (96% AFUE)\u003c\/li\u003e\n\u003cli\u003eType: Automatic-reset limit switch\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is the factory-spec Goodman part, calibrated to the exact trip temperature your GCH95 furnace was designed around. Generic or universal limit switches often use approximate trip points and mounting patterns, which can cause nuisance shutdowns or, worse, fail to trip at the correct temperature. Choosing the OEM 20162904 guarantees correct calibration, fit, and safety compliance.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty: Easy–Moderate\u003c\/h3\u003e\u003cp\u003eReplacement typically takes 20–30 minutes with basic hand tools. \u003cstrong\u003eAlways disconnect power to the furnace before servicing.\u003c\/strong\u003e Note the wiring and mounting orientation of the old switch, transfer the leads to the new control, and secure it to the same location. If you are not comfortable working around gas appliances and 120V wiring, we recommend a licensed HVAC technician.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eGenuine Goodman OEM part backed by manufacturer quality.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058061197683,"sku":"GOODMAN-9865","price":35.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-primary-limit-temperature-control-for-gch950703bxaa-20162904","provider":"National HVAC Parts","version":"1.0","type":"link"}