{"product_id":"oem-lennox-single-stage-combustion-blower-98m88","title":"OEM Lennox Single-Stage Combustion Blower — 98M88","description":"\u003cp\u003eThe Lennox \u003cstrong\u003e98M88\u003c\/strong\u003e (factory reference R100155-01) is a genuine OEM single-stage combustion air blower for Lennox gas furnaces. It draws combustion air across the burners and drives flue gases safely out the vent, building the negative pressure the furnace's pressure switch confirms before the igniter and gas valve activate. As the first component to run in every heat cycle, a healthy inducer is essential to reliable, safe ignition.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e no ignition with repeated pressure-switch lockouts, loud grinding, squealing, or humming during the pre-purge, an inducer wheel that wobbles or won't turn, intermittent no-heat conditions, or a motor that runs hot and cuts out. These typically point to worn bearings, a cracked wheel, or a burned-out winding.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e the \u003cstrong\u003e98M88\u003c\/strong\u003e is engineered to the exact airflow, wheel geometry, mounting, and voltage your Lennox furnace expects. Fitting the genuine OEM part keeps pressure-switch timing accurate, preserves rated combustion efficiency, and maintains the factory safety chain — protections a generic replacement with different specs can undermine.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081131180403,"sku":"LNX-98M88","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-draft-inducer-LNX-98M88.jpg?v=1783763625","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-single-stage-combustion-blower-98m88","provider":"National HVAC Parts","version":"1.0","type":"link"}