Source1 2646410000 Propeller Fan 22 Inches Clockwise 4-blade 1/2 Inches Bore

Product Description

The Source1 2646410000 is a 22-inch propeller fan designed for use in commercial and residential HVAC systems. This fan moves air across condenser and evaporator coils, helping the system transfer heat efficiently. HVAC technicians rely on propeller fans like this one to keep condensing units running at the right operating temperatures. Without proper airflow, a system will struggle to reject heat, leading to high head pressure and compressor damage. The Source1 2646410000 delivers reliable, consistent airflow to prevent those problems. The fan measures 22 inches in diameter, making it a common fit for a wide range of rooftop units, split-system condensers, and packaged equipment. It is configured for clockwise rotation when viewed from the air-discharge side, which is the standard orientation for most condenser fan applications. Always confirm rotation direction before installation to ensure proper airflow through the coil. The blade pitch is set at 32 degrees with a 4-blade design, which balances airflow volume against motor load. A steeper pitch moves more air but requires more motor horsepower, so the 4-32 configuration is well-suited for standard condenser fan duty. The bore size is 1/2 inch, allowing direct mounting onto common 1/2-inch motor shafts found in fractional and small integral horsepower condenser fan motors. This is a direct-drive fan — no belts or pulleys are required. HVAC service technicians, refrigeration mechanics, and equipment replacement specialists will find this fan a straightforward, dependable replacement part for aging or damaged propeller fan assemblies. Source1 is a trusted supplier of OEM-compatible HVAC components, and the 2646410000 is built to meet the demands of field replacement work.

• 22-inch diameter propeller fan for condenser and evaporator airflow applications
• Clockwise rotation with 4-blade, 32-degree pitch for efficient airflow and balanced motor load
• 1/2-inch bore for direct mounting onto standard 1/2-inch condenser fan motor shafts

Product Highlights

The Source1 2646410000 is a 22-inch, 4-blade clockwise propeller fan with a 1/2-inch bore, engineered as a reliable direct-drive replacement for HVAC condenser and evaporator fan assemblies.

Product Information

Standard Information

• Brand: SOURCE1
• Manufacturer Part Number: 2646410000

Technical Specifications

• Fan Diameter: 22 inches
• Rotation Direction: Clockwise
• Number of Blades: 4
• Blade Pitch: 32 degrees
• Bore Size: 1/2 inch
• Drive Type: Direct Drive