Trane / American Standard FAN04078 Fan Blade – 30.28" Diameter, 3-Blade, Clockwise, Aluminum
Trane / American Standard FAN04078 Fan Blade – 30.28" Diameter, 3-Blade, Clockwise, Aluminum The Trane / American Standard FAN04078 Fan Blade is an OEM replacement condenser fan blade designed to provide proper airflow and heat rejection in compatible HVAC equipment. Featuring a 30.28-inch diameter, 3-blade configuration, clockwise (CW) rotation, and lightweight aluminum construction, this fan blade is engineered to maintain the airflow characteristics required for dependable condenser operation. The FAN04078 is ideal for replacing a bent, cracked, damaged, or unbalanced original fan blade. Proper fan blade operation helps maintain condenser airflow, reduce vibration and motor stress, control system operating pressures, and support efficient air conditioning and heat pump performance. Key Features and Function: • 30.28-Inch Diameter – Large-diameter blade designed for compatible condenser applications • 3-Blade Configuration – Provides effective airflow across the outdoor condenser coil • Clockwise (CW) Rotation – Designed for systems requiring clockwise fan rotation • Aluminum Construction – Lightweight construction provides durability while reducing rotating mass • OEM Replacement Design – Engineered to match original equipment airflow requirements • Condenser Airflow Application – Helps provide efficient heat rejection and proper HVAC system operation Product Details and Key Specifications: • Part Number: FAN04078 • Manufacturer: Trane / American Standard • Part Type: Condenser Fan Blade • Fan Diameter: 30.28 Inches • Number of Blades: 3 • Rotation: Clockwise (CW) • Material: Aluminum • Application: Condenser / Outdoor HVAC Equipment • Function: Moves air across the condenser coil for effective heat rejection • Installation Type: OEM Replacement • Compatible Brands: Trane, American Standard • Equipment Type: Air Conditioners, Heat Pumps, Packaged Units, and Compatible Condensing Equipment 🛠️ HVAC Depot Pro Tip: Confirm Rotation and Blade Specifications When replacing a condenser fan blade, diameter alone is not enough to determine compatibility. Verify the rotation, blade count, blade pitch, hub position, bore size, motor shaft diameter, and OEM part number before installation. Installing a fan blade with the wrong rotation or pitch can significantly reduce condenser airflow, increase system pressures, overload the fan motor, and reduce cooling performance. Cross-Reference & Compatibility: The FAN04078 is intended for compatible HVAC equipment requiring: • OEM Part Number: FAN04078 • Fan Diameter: 30.28 Inches • Blade Configuration: 3-Blade • Rotation: Clockwise (CW) • Material: Aluminum • Application: Condenser Fan Assembly • Compatible Brands: Trane / American Standard • Compatible Equipment: Select air conditioners, heat pumps, packaged units, and condensing equipment requiring FAN04078 Always verify the complete OEM part number, diameter, rotation, blade pitch, hub dimensions, and mounting specifications before ordering. Extensive Equipment Compatibility: Typical Applications: • Trane Air Conditioners • American Standard Air Conditioners • Trane Heat Pumps • American Standard Heat Pumps • Packaged HVAC Units • Outdoor Condensing Units • Commercial HVAC Equipment • Select HVAC Systems Requiring FAN04078