{"product_id":"oem-goodman-stack-overtemp-limit-switch-for-gmnte080-4-b1370254","title":"OEM Goodman Stack Overtemp Limit Switch for GMNTE080-4 — B1370254","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1370254 Stack Overtemp Switch\u003c\/strong\u003e is a genuine OEM thermal safety control for the \u003cstrong\u003eGMNTE080-4\u003c\/strong\u003e gas furnace. Installed on the flue\/vent stack, this overtemp limit monitors exhaust temperature and opens the control circuit if the venting overheats — a condition that can indicate a blocked flue, cracked heat exchanger, or improper combustion. It shuts the furnace down to prevent unsafe operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stack \/ flue overtemperature limit switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset type:\u003c\/strong\u003e Manual reset\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Vent overheat safety cutoff\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM part number:\u003c\/strong\u003e B1370254\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible model:\u003c\/strong\u003e Goodman GMNTE080-4 furnace\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman (OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman B1370254\u003c\/strong\u003e is factory-matched to the correct trip temperature and stack mounting for reliable venting protection. Our \u003cstrong\u003egeneric replacement\u003c\/strong\u003e offers the same safety function at a reduced price for out-of-warranty service. Because this switch guards flue safety, we recommend OEM whenever possible. Both are UL-recognized.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy to Moderate (2\/5).\u003c\/strong\u003e Shut off power and gas, allow the flue to cool, then remove the mounting screws and spade terminals and fit the new switch on the stack. Access can be tighter than panel-mounted limits. Verify proper draft and combustion after replacement.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058133451123,"sku":"GOODMAN-11803","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-stack-overtemp-limit-switch-for-gmnte080-4-b1370254","provider":"National HVAC Parts","version":"1.0","type":"link"}