{"product_id":"oem-lennox-limit-switch-93w72","title":"OEM Lennox Limit Switch — 93W72","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 93W72\u003c\/strong\u003e is a genuine OEM limit switch designed to protect your Lennox furnace from dangerous overheating conditions by cutting power to the burner when temperatures exceed safe thresholds. If your furnace is short-cycling, blowing cold air, or shutting off unexpectedly, a faulty limit switch is a common cause. This direct OEM replacement ensures proper fit and reliable performance in compatible Lennox heating systems.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081057517939,"sku":"LNX-93W72","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-limit-switch-93w72","provider":"National HVAC Parts","version":"1.0","type":"link"}