{"product_id":"oem-lennox-blower-motor-43g52","title":"OEM Lennox Blower Motor — 43G52","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e43G52\u003c\/strong\u003e blower motor drives the indoor blower wheel that circulates conditioned air throughout your home. It moves heated or cooled air across the heat exchanger and coil and out to the supply registers, making it the heart of airflow and comfort in your Lennox furnace or air handler.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e weak or no airflow from the vents, a blower that hums but won't spin, overheating that trips the thermal limit, loud bearing noise or vibration, or a motor that runs hot and short cycles. Worn bearings, a failed start capacitor, or open windings are typical causes as the motor ages.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e the \u003cstrong\u003e43G52\u003c\/strong\u003e is matched to your Lennox blower housing, shaft size, horsepower, and speed taps for correct CFM and static pressure. Aftermarket motors can move too little or too much air, run noisily, or fail to fit the factory bracket — hurting efficiency and comfort. This factory motor restores designed airflow, quiet operation, and full-rated performance.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081106309491,"sku":"LNX-43G52","price":159.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-blower-motor-psc-LNX-43G52.jpg?v=1783759431","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-blower-motor-43g52","provider":"National HVAC Parts","version":"1.0","type":"link"}