Reznor 125563 Fan Blade
The Reznor 125563 Fan Blade is a critical OEM replacement part designed for high-performance air movement in heavy-duty heating and ventilation systems. This 15-inch 4-blade fan is engineered with a 33-degree pitch to optimize static pressure and ensure efficient heat transfer across the heat exchanger. Specifically built for Reznor FE 165 and SCA 125 unit heaters, this component features a 1/2-inch bore for seamless compatibility with standard drive shafts. The clockwise (CW) rotation design maintains precise airflow balance, reducing vibration and mechanical wear on the motor bearings. For contractors performing corrective maintenance, installing this genuine HVAC blower fan blade ensures the system operates within original factory specifications, preventing the overheating issues often associated with generic, off-pitch alternatives. This prop is a direct match for part number 125563 (also referenced as RZ125563 or #F07H07), providing the reliable airflow needed for commercial and industrial climate control environments.
Key Benefits- Precision Airflow: The 33-degree pitch is calibrated to maximize CFM output while minimizing noise levels in Reznor HVAC equipment.
- Durable Construction: Engineered to withstand the thermal stress of unit heater applications, maintaining structural integrity over long-duty cycles.
- Direct OEM Fit: Eliminates the need for shaft modifications or hub adjustments, as it features a standard 1/2-inch bore and clockwise rotation.
- System Efficiency: Restores original airflow velocity to improve heat distribution and prevent premature heat exchanger failure.
- What Reznor models is this 125563 fan blade compatible with? It is primarily used in FE 165 and SCA 125 models, though it fits several configurations requiring a 15" diameter prop.
- Which direction does this fan rotate? This blade is designed for clockwise (CW) rotation. Always verify motor rotation before installation to ensure the air is pulled/pushed correctly.
- Does it include the hub setscrew? This is a standard hub mount for a 1/2" shaft; it is recommended to inspect the existing motor shaft for debris before securing the setscrew.
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.
Original: $127.59
-65%$127.59
$44.66Product Information
Product Information
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Description
The Reznor 125563 Fan Blade is a critical OEM replacement part designed for high-performance air movement in heavy-duty heating and ventilation systems. This 15-inch 4-blade fan is engineered with a 33-degree pitch to optimize static pressure and ensure efficient heat transfer across the heat exchanger. Specifically built for Reznor FE 165 and SCA 125 unit heaters, this component features a 1/2-inch bore for seamless compatibility with standard drive shafts. The clockwise (CW) rotation design maintains precise airflow balance, reducing vibration and mechanical wear on the motor bearings. For contractors performing corrective maintenance, installing this genuine HVAC blower fan blade ensures the system operates within original factory specifications, preventing the overheating issues often associated with generic, off-pitch alternatives. This prop is a direct match for part number 125563 (also referenced as RZ125563 or #F07H07), providing the reliable airflow needed for commercial and industrial climate control environments.
Key Benefits- Precision Airflow: The 33-degree pitch is calibrated to maximize CFM output while minimizing noise levels in Reznor HVAC equipment.
- Durable Construction: Engineered to withstand the thermal stress of unit heater applications, maintaining structural integrity over long-duty cycles.
- Direct OEM Fit: Eliminates the need for shaft modifications or hub adjustments, as it features a standard 1/2-inch bore and clockwise rotation.
- System Efficiency: Restores original airflow velocity to improve heat distribution and prevent premature heat exchanger failure.
- What Reznor models is this 125563 fan blade compatible with? It is primarily used in FE 165 and SCA 125 models, though it fits several configurations requiring a 15" diameter prop.
- Which direction does this fan rotate? This blade is designed for clockwise (CW) rotation. Always verify motor rotation before installation to ensure the air is pulled/pushed correctly.
- Does it include the hub setscrew? This is a standard hub mount for a 1/2" shaft; it is recommended to inspect the existing motor shaft for debris before securing the setscrew.
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.
