{"product_id":"oem-goodman-240-f-7in-primary-limit-switch-b1370912s","title":"OEM Goodman 240°F 7in Primary Limit Switch — B1370912S","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1370912S Primary Limit Switch\u003c\/strong\u003e is a genuine OEM high-temperature safety control for the \u003cstrong\u003eGMPE100-4\u003c\/strong\u003e gas furnace. Mounted on the heat exchanger area, this normally-closed switch opens at its trip temperature to shut off the burners if the furnace overheats — protecting the exchanger and preventing unsafe operation. A tripped or failed limit is a frequent cause of a furnace that runs then shuts down on a limit fault.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e B1370912S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip temperature:\u003c\/strong\u003e 240°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert length:\u003c\/strong\u003e 7 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Primary high-limit switch (auto-reset)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman GMPE100-4 furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e limit is set to the exact 240°F trip point and 7-inch probe depth specified for this furnace. Because this is a \u003cstrong\u003esafety component\u003c\/strong\u003e, an incorrect trip temperature or probe length can allow overheating or cause nuisance shutdowns. We strongly recommend the OEM part over a universal substitute for anything safety-related.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy to moderate (20 minutes).\u003c\/strong\u003e Power off, remove two mounting screws, disconnect the two spade terminals, and install the replacement with the same insert depth. No adjustment needed on this fixed-temperature switch. Always shut off power at the breaker before servicing.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCompatible with Goodman GMPE100-4. Verify your model and part number before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058139447667,"sku":"GOODMAN-11972","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-240-f-7in-primary-limit-switch-b1370912s","provider":"National HVAC Parts","version":"1.0","type":"link"}