{"product_id":"oem-lennox-100611-08-control-limit-130f-70w57","title":"OEM Lennox 100611-08 Control-Limit (130F) — 70W57","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 70W57\u003c\/strong\u003e (OEM reference 100611-08) is a factory-original 130°F control-limit switch designed to protect your Lennox furnace from dangerous overheating conditions by cutting power to the burner when the heat exchanger reaches the trip temperature. If your furnace is short-cycling, shutting down unexpectedly, or failing to ignite, a faulty limit switch is a common culprit. This OEM replacement ensures precise fit and reliable performance in compatible Lennox heating systems.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081053585779,"sku":"LNX-70W57","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-100611-08-control-limit-130f-70w57","provider":"National HVAC Parts","version":"1.0","type":"link"}