{"product_id":"oem-lennox-condenser-fan-blade-45c51","title":"OEM Lennox Condenser Fan Blade — 45C51","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e45C51\u003c\/strong\u003e fan blade is the propeller-style condenser fan that pulls air across the outdoor coil to release heat absorbed from your home. Factory-balanced with the correct pitch and diameter, it moves the precise volume of air your Lennox condenser needs to reject heat efficiently and keep the compressor operating within safe temperature limits.\u003c\/p\u003e\u003cp\u003eA damaged or unbalanced fan blade is a common source of trouble. Look for symptoms such as loud rattling or vibration from the outdoor unit, reduced cooling capacity, the compressor overheating or tripping on high pressure, and visible cracks, bends, or missing sections on the blade. An out-of-balance blade also stresses the fan motor bearings and can lead to premature motor failure.\u003c\/p\u003e\u003cp\u003eChoosing the OEM Lennox \u003cstrong\u003e45C51\u003c\/strong\u003e ensures the exact blade pitch, diameter, bore, and rotation your unit was engineered for. Generic blades that don't match specification can reduce airflow, create noise, and overwork the motor and compressor. The factory part restores proper heat rejection, quiet operation, and rated efficiency for your Lennox system.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081105850739,"sku":"LNX-45C51","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-fan-blade-LNX-45C51.jpg?v=1783759729","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-condenser-fan-blade-45c51","provider":"National HVAC Parts","version":"1.0","type":"link"}