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The SOURCE1 2634094000 is a direct-replacement fan blade designed for use in residential and light commercial HVAC condensing units. This blade replaces the York part number S1-02634094000 and is built to restore proper airflow through the outdoor condenser coil. HVAC technicians and service professionals rely on OEM-spec fan blades like this one to maintain system efficiency and protect equipment warranties. Using a correctly matched blade ensures the condenser fan motor is not overloaded and that airflow matches the original equipment design specifications.
This fan blade measures 22 inches in diameter and features a 34-degree pitch angle, which determines how aggressively the blade moves air with each rotation. A steeper pitch moves more air per revolution but also places more load on the fan motor, so matching the original pitch is critical during replacement. The blade spins in a clockwise direction when viewed from the top, and it mounts to a fan motor shaft with a 1/2-inch bore hub. The 3-blade configuration is standard for many York and Source1 condensing units and delivers a balance of airflow volume and quiet operation.
This blade is compatible with popular York units including models 1FE0411, 1HA0423, and 1HA0451, among others. HVAC professionals should verify compatibility with the specific unit being serviced before installation. The blade ships in a package measuring approximately 23 inches by 23 inches by 8 inches and weighs 5 pounds, making it straightforward to transport and handle on the job site. Proper fan blade replacement helps prevent refrigerant overheating, protects the compressor, and keeps the system running at rated capacity throughout the cooling season.
The SOURCE1 2634094000 fan blade is an OEM-spec replacement that restores proper condenser airflow and helps protect system warranties. Its precise pitch angle, rotation direction, and bore size ensure a correct fit for compatible York condensing units.
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