{"product_id":"oem-lennox-draft-inducer-blower-motor-69m79","title":"OEM Lennox Draft Inducer Blower Motor — 69M79","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e69M79\u003c\/strong\u003e draft inducer blower motor drives the inducer assembly that pulls combustion gases through the heat exchanger and pushes them safely out the flue. This motor establishes the negative pressure needed to prove venting on startup and to keep exhaust moving throughout the heating cycle. It is built to the exact RPM, voltage, and mounting profile specified for your Lennox furnace.\u003c\/p\u003e\u003cp\u003eWhen the \u003cstrong\u003e69M79\u003c\/strong\u003e begins to fail, you may hear loud humming, grinding, or rattling from the inducer housing, or the furnace may lock out on a pressure switch fault before ignition. Failure to start, repeated ignition retries, or a furnace that trips out mid-cycle are all classic signs of worn bearings or a weakening motor that can no longer generate adequate draft.\u003c\/p\u003e\u003cp\u003eChoosing a genuine OEM Lennox motor is important because the inducer directly controls safe combustion and venting. An incorrect aftermarket motor can produce the wrong airflow, causing pressure switch problems, incomplete combustion, or nuisance lockouts. The factory \u003cstrong\u003e69M79\u003c\/strong\u003e ensures the proper draft, electrical compatibility, and bolt-up fit for dependable, safe furnace performance.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081097822579,"sku":"LNX-69M79","price":159.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-draft-inducer-LNX-69M79.jpg?v=1783760178","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-draft-inducer-blower-motor-69m79","provider":"National HVAC Parts","version":"1.0","type":"link"}