{"product_id":"trane-fan4368-fan-blade","title":"Trane FAN4368 Fan Blade","description":"\u003cp\u003eThe \u003cstrong\u003eTrane FAN4368 Fan Blade\u003c\/strong\u003e is a heavy-duty, genuine OEM replacement component engineered for high-static condenser applications and split system heat pumps. This \u003cstrong\u003e27.5-inch diameter fan blade\u003c\/strong\u003e features a swept 3-blade configuration with a \u003cstrong\u003e26-degree pitch\u003c\/strong\u003e, precision-engineered to maximize CFM output while minimizing motor load. Designed with a \u003cstrong\u003e1\/2-inch bore\u003c\/strong\u003e and \u003cstrong\u003ecounter-clockwise (CCW) rotation\u003c\/strong\u003e, it serves as a direct drop-in for common models including the 4TTR5048 and 4TTX7036 series. Constructed from premium aluminum with a reinforced steel hub, this blade maintains dynamic balance to eliminate vibration-related stress on the \u003cstrong\u003econdenser fan motor\u003c\/strong\u003e. Using authentic \u003cstrong\u003eTrane HVAC replacement parts\u003c\/strong\u003e ensures that the system maintains original factory airflow specifications, which is critical for proper heat transfer across the condenser coils and for preventing compressor overheating in high-ambient conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Balanced:\u003c\/strong\u003e Engineered to reduce bearing wear on the motor and ensure whisper-quiet operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized Airflow:\u003c\/strong\u003e The 26-degree swept blade design provides the specific static pressure required for \u003cstrong\u003eTrane Accu-Comfort systems\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Compatibility:\u003c\/strong\u003e Seamlessly replaces legacy part numbers \u003cstrong\u003eFAN04368\u003c\/strong\u003e and \u003cstrong\u003eFAN4047\u003c\/strong\u003e without modification.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRugged Construction:\u003c\/strong\u003e Corrosion-resistant aluminum blades built to withstand harsh outdoor environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat happens if I use a blade with the wrong pitch?\u003c\/strong\u003e\u003cbr\u003e\nUsing a blade with a different pitch than the 26 degrees specified for the FAN4368 can lead to improper amp draw on your motor, potentially causing it to trip on thermal overload or fail prematurely.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this blade compatible with American Standard units?\u003c\/strong\u003e\u003cbr\u003e\nYes, as an OEM ServiceFirst component, this blade is a direct fit for many \u003cstrong\u003eAmerican Standard heat pumps\u003c\/strong\u003e and air conditioners that utilize the 27.5-inch CCW configuration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes the bore include a set screw?\u003c\/strong\u003e\u003cbr\u003e\nYes, this \u003cstrong\u003e1\/2 inch bore fan blade\u003c\/strong\u003e is designed for standard keyed or flat-shaft motors and includes the necessary mounting hardware for a secure fit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong style=\"color: red;\"\u003eThis item is not eligible for free shipping.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"Trane","offers":[{"title":"Default Title","offer_id":47137893843122,"sku":"FAN4368","price":163.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Pic_0b5cf3d7-3e08-4beb-96ca-00cff2a06f2a.png?v=1772471190","url":"https:\/\/www.gsistore.com\/products\/trane-fan4368-fan-blade","provider":"GSIstore","version":"1.0","type":"link"}