{"product_id":"oem-lennox-ecm-5-0-eon-motor-module-10h71","title":"OEM Lennox ECM 5.0 Eon Motor Module — 10H71","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e10H71\u003c\/strong\u003e is the ECM 5.0 Eon motor control module that drives the variable-speed blower in compatible Lennox furnaces and air handlers. It interprets commands from the furnace control board and precisely modulates motor speed and torque, delivering quiet, energy-efficient, and consistent airflow throughout heating, cooling, and continuous-fan operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e A blower that fails to start or run, erratic or fluctuating fan speeds, buzzing or clicking noises from the motor, blower-related fault codes, or airflow in one mode but not another. Power surges and thermal stress often kill the module while the motor itself remains serviceable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e The \u003cstrong\u003e10H71\u003c\/strong\u003e module is factory-programmed with the airflow profiles and communication protocol your Lennox equipment depends on. Generic modules can mismatch airflow tables, throw fault codes, or damage the Eon motor. The OEM part ensures correct motor pairing, rated efficiency, and full Lennox warranty protection.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081116500339,"sku":"LNX-10H71","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-blower-motor-ecm-LNX-10H71.jpg?v=1783760574","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-ecm-5-0-eon-motor-module-10h71","provider":"National HVAC Parts","version":"1.0","type":"link"}