Packard A61608 Fan Blade

The Packard A61608 Fan Blade is a standard-density 6-3/4" aluminum fan blade engineered for unit heaters, refrigeration condensers, and small ventilation systems. For a precise drop-in replacement, this CW rotation propeller features a 21-degree pitch and 5 blades, optimized for moving approximately 155 CFM at 1550 RPM. The hubless fan blade configuration is designed for specific mounting requirements where a traditional protruding hub is not compatible or required by the motor shaft assembly. Its lightweight aluminum construction minimizes motor bearing wear while maintaining structural integrity under continuous operation. When replacing a 5 blade propeller, verify the rotation from the lead end of the motor and ensure the fan blade diameter and pitch match the existing OEM specifications to prevent motor overheating or insufficient static pressure in the system. This Packard component provides a reliable, technician-grade solution for restoring factory airflow performance in various light-duty HVACR applications.

• Lightweight Aluminum Construction: Reduces axial load on small motor bearings, extending the service life of fractional horsepower motors.
• Optimized 21° Pitch: Delivers a balanced 155 CFM airflow, crucial for preventing evaporator freeze-ups or high-head pressure in condensers.
• Hubless Mounting Interface: Necessary for low-profile clearance applications and specialized appliance motor shafts.
• Corrosion Resistance: High-grade aluminum alloy withstands moisture-heavy environments common in commercial refrigeration.

• How do I confirm the rotation? This is a CW rotation (Clockwise) blade. View your old blade from the discharge side or check the motor’s lead end to ensure compatibility.
• What motor speed is this rated for? The Packard A61608 is typically paired with 1550 RPM motors to achieve its specified airflow and static pressure.
• Does this include a hub or set screw? No, this is a hubless design. Verify your mounting hardware or existing hub assembly before installation.

Disclaimer: 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.