{"product_id":"oem-goodman-150f-primary-limit-switch-for-amv91155dxba-20162903","title":"OEM Goodman 150F Primary Limit Switch for AMV91155DXBA — 20162903","description":"\u003ch2\u003eGoodman\/Amana 20162903 Primary Limit Switch\u003c\/h2\u003e\u003cp\u003eGenuine OEM primary high-limit switch (part \u003cstrong\u003e20162903\u003c\/strong\u003e) engineered as a direct replacement for the \u003cstrong\u003eAMV91155DXBA\u003c\/strong\u003e gas furnace and other compatible Goodman and Amana models. This thermal safety control opens the gas\/ignition circuit if the heat exchanger reaches unsafe temperatures — protecting against restricted airflow, dirty filters, or a failed blower. A tripped or defective limit switch commonly shows up as a furnace that heats briefly then shuts down.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTrip temperature: 150°F (primary high-limit)\u003c\/li\u003e\n\u003cli\u003eFunction: Over-temperature safety cutoff\u003c\/li\u003e\n\u003cli\u003eReset: Automatic\u003c\/li\u003e\n\u003cli\u003eFitment: Goodman \u0026amp; Amana furnaces incl. AMV91155DXBA\u003c\/li\u003e\n\u003cli\u003eType: Genuine OEM replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM\u003c\/strong\u003e switch is matched to the exact 150°F set point and mounting footprint your furnace was designed around. \u003cstrong\u003eGeneric\u003c\/strong\u003e equivalents may use a different trip temp or bracket, risking nuisance trips or improper protection. Because this is a safety device, we recommend OEM.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy.\u003c\/strong\u003e Two spade terminals and two mounting screws on the heat-exchanger\/burner panel. Most installs take 15–20 minutes. Cut power at the disconnect before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057842471283,"sku":"GOODMAN-7831","price":8.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-150f-primary-limit-switch-for-amv91155dxba-20162903","provider":"National HVAC Parts","version":"1.0","type":"link"}