{"product_id":"oem-lennox-blower-motor-module-10u46","title":"OEM Lennox Blower Motor Module — 10U46","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e10U46\u003c\/strong\u003e motor module is the electronic control that powers and regulates the variable-speed blower motor in your Lennox furnace or air handler. This module interprets signals from the control board and precisely modulates motor speed to deliver quiet, efficient, and consistent airflow throughout your home. It is a matched electronic component designed to work with a specific Lennox blower assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e a blower that won't start, runs at a single fixed speed, surges or cycles erratically, produces unusual noise, or trips on fault. You may also see blower-related error codes at the control board, weak airflow, or a system that heats and cools unevenly. Voltage spikes, moisture, and normal electronic aging are frequent causes of module failure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e the Lennox \u003cstrong\u003e10U46\u003c\/strong\u003e is programmed and calibrated to pair with your exact motor and control board. Generic modules can miscommunicate, run the motor out of spec, or damage the blower. Installing the genuine Lennox part restores factory airflow performance, protects the motor, and ensures seamless compatibility with your system's controls.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081089368435,"sku":"LNX-10U46","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-10U46.jpg?v=1783759408","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-blower-motor-module-10u46","provider":"National HVAC Parts","version":"1.0","type":"link"}