{"product_id":"oem-trane-limit-switch-swt01271","title":"OEM Trane Limit Switch — SWT01271","description":"\u003cp\u003eThe Trane \u003cstrong\u003eSWT01271\u003c\/strong\u003e is a genuine OEM high-limit switch that monitors heat exchanger temperature and cuts power to the burner if the furnace overheats. When it fails, you may see short cycling, no heat, or a furnace that locks out on a limit fault. This factory replacement restores safe, reliable operation on compatible Trane furnaces.\u003c\/p\u003e","brand":"Trane","offers":[{"title":"Default Title","offer_id":63083417403763,"sku":"TRN-SWT01271","price":22.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-trane-limit-switch-swt01271","provider":"National HVAC Parts","version":"1.0","type":"link"}