{"product_id":"oem-lennox-101598-02-control-limit-160f-33w89","title":"OEM Lennox 101598-02 Control-Limit (160F) — 33W89","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 33W89 (101598-02)\u003c\/strong\u003e is an authentic OEM limit control calibrated to open at 160°F, cutting off burner operation when internal furnace temperatures exceed safe thresholds and protecting critical components from heat damage. Symptoms of a failing limit control include the furnace cycling on and off repeatedly, insufficient heating, or the blower motor running constantly without burner ignition. Designed as a direct OEM replacement for compatible Lennox systems, this part restores safe and efficient furnace operation.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081056076147,"sku":"LNX-33W89","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-101598-02-control-limit-160f-33w89","provider":"National HVAC Parts","version":"1.0","type":"link"}