{"product_id":"oem-lennox-condenser-fan-motor-11f04","title":"OEM Lennox Condenser Fan Motor — 11F04","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e11F04\u003c\/strong\u003e condenser fan motor drives the fan blade in your outdoor condensing unit, pulling air across the condenser coil to reject heat absorbed from your home. Without steady, correctly-rated airflow, refrigerant pressures climb, cooling capacity drops, and the compressor is forced to work harder — making this one of the most critical components in your Lennox system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms\u003c\/strong\u003e include a fan that hums but won't spin, a motor that starts then stops as it overheats, grinding or squealing bearings, intermittent operation on hot days, and a compressor that trips on high-pressure lockout. A failed \u003cstrong\u003e11F04\u003c\/strong\u003e often leaves the fan blade motionless while the rest of the unit still tries to run.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e Lennox engineers this motor to exact horsepower, RPM, rotation, and mounting specifications for your equipment. Generic substitutes can mismatch bearing loads, capacitor requirements, and airflow ratings — leading to premature failure and reduced efficiency. Choosing the factory \u003cstrong\u003e11F04\u003c\/strong\u003e guarantees correct fit, rated performance, and the longest service life for your Lennox condenser.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081138028915,"sku":"LNX-11F04","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-condenser-fan-motor-LNX-11F04.jpg?v=1783759739","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-condenser-fan-motor-11f04","provider":"National HVAC Parts","version":"1.0","type":"link"}