{"product_id":"oem-lennox-102135-02-control-limit-230f-47w65","title":"OEM Lennox 102135-02 Control-Limit 230F — 47W65","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 47W65 (102135-02)\u003c\/strong\u003e is a genuine OEM 230°F-rated control-limit switch designed to shut down your Lennox furnace burner when heat exchanger temperatures reach 230 degrees Fahrenheit, preventing heat exchanger damage and potential safety hazards. Symptoms of a failed limit control include a furnace that short-cycles, blows only cold air, or keeps the blower running after the heat shuts off. This direct-fit OEM replacement matches the original 230°F trip rating and is engineered specifically for compatible Lennox furnace applications.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081053389171,"sku":"LNX-47W65","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-102135-02-control-limit-230f-47w65","provider":"National HVAC Parts","version":"1.0","type":"link"}