
Lau 6128300001 Fan Blade
The Lau 6128300001 Fan Blade is a heavy-duty, galvanized steel condenser fan blade engineered for high-demand outdoor condensing units. Featuring an 18-inch diameter and a precise 29-degree pitch, this 3-blade propeller is optimized for maximum airflow and heat rejection. Designed with a 1/2-inch bore on the intake side, it serves as a direct OEM replacement fan blade for several Goodman and Janitrol models, including part numbers B10867-56 and B10867-56S. The CCW rotation (counter-clockwise) ensures proper air movement when viewed from the discharge side or as specified by the motor’s shaft rotation. Utilizing a steel condenser fan blade provides superior structural integrity compared to standard aluminum, particularly in high-static pressure environments. This 18" fan blade is finished with a corrosion-resistant coating to withstand harsh environmental exposure, preventing the premature hub failure and stress cracking often found in inferior replacement parts.
- Direct Compatibility: Exact match for Goodman and Janitrol B10867-56 series, ensuring simple AC fan blade replacement without modifications.
- Industrial Build: Fabricated from high-grade galvanized steel for increased durability and resistance to bending under high-RPM loads.
- Proprietary Pitch: The 29-degree blade angle is specifically calibrated to balance motor amp draw with optimal CFM performance.
- Secure Mounting: Features a fixed hub with a standard set screw designed to lock onto a 1/2" motor shaft flat for slip-free operation.
Common Questions
How do I confirm if this 18" fan blade fits my unit?
Verify the diameter (18 inches), the number of blades (3), and the rotation (CCW). Cross-referencing the original part number, such as B10867-56 or T10S08 1829, is the most reliable method.
What is the importance of the 29-degree pitch?
The pitch determines how much air the blade moves per revolution. Installing a blade with an incorrect pitch can lead to motor overheating or reduced cooling efficiency in the condenser coil.
Which side does the hub face?
This model is designed with the hub located on the intake side. Always ensure the set screw is tightened against the flat portion of the motor shaft during installation.
This item is not eligible for free shipping.
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.
Lau 6128300001 Fan Blade
The Lau 6128300001 Fan Blade is a heavy-duty, galvanized steel condenser fan blade engineered for high-demand outdoor condensing units. Featuring an 18-inch diameter and a precise 29-degree pitch, this 3-blade propeller is optimized for maximum airflow and heat rejection. Designed with a 1/2-inch bore on the intake side, it serves as a direct OEM replacement fan blade for several Goodman and Janitrol models, including part numbers B10867-56 and B10867-56S. The CCW rotation (counter-clockwise) ensures proper air movement when viewed from the discharge side or as specified by the motor’s shaft rotation. Utilizing a steel condenser fan blade provides superior structural integrity compared to standard aluminum, particularly in high-static pressure environments. This 18" fan blade is finished with a corrosion-resistant coating to withstand harsh environmental exposure, preventing the premature hub failure and stress cracking often found in inferior replacement parts.
- Direct Compatibility: Exact match for Goodman and Janitrol B10867-56 series, ensuring simple AC fan blade replacement without modifications.
- Industrial Build: Fabricated from high-grade galvanized steel for increased durability and resistance to bending under high-RPM loads.
- Proprietary Pitch: The 29-degree blade angle is specifically calibrated to balance motor amp draw with optimal CFM performance.
- Secure Mounting: Features a fixed hub with a standard set screw designed to lock onto a 1/2" motor shaft flat for slip-free operation.
Common Questions
How do I confirm if this 18" fan blade fits my unit?
Verify the diameter (18 inches), the number of blades (3), and the rotation (CCW). Cross-referencing the original part number, such as B10867-56 or T10S08 1829, is the most reliable method.
What is the importance of the 29-degree pitch?
The pitch determines how much air the blade moves per revolution. Installing a blade with an incorrect pitch can lead to motor overheating or reduced cooling efficiency in the condenser coil.
Which side does the hub face?
This model is designed with the hub located on the intake side. Always ensure the set screw is tightened against the flat portion of the motor shaft during installation.
This item is not eligible for free shipping.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Lau 6128300001 Fan Blade is a heavy-duty, galvanized steel condenser fan blade engineered for high-demand outdoor condensing units. Featuring an 18-inch diameter and a precise 29-degree pitch, this 3-blade propeller is optimized for maximum airflow and heat rejection. Designed with a 1/2-inch bore on the intake side, it serves as a direct OEM replacement fan blade for several Goodman and Janitrol models, including part numbers B10867-56 and B10867-56S. The CCW rotation (counter-clockwise) ensures proper air movement when viewed from the discharge side or as specified by the motor’s shaft rotation. Utilizing a steel condenser fan blade provides superior structural integrity compared to standard aluminum, particularly in high-static pressure environments. This 18" fan blade is finished with a corrosion-resistant coating to withstand harsh environmental exposure, preventing the premature hub failure and stress cracking often found in inferior replacement parts.
- Direct Compatibility: Exact match for Goodman and Janitrol B10867-56 series, ensuring simple AC fan blade replacement without modifications.
- Industrial Build: Fabricated from high-grade galvanized steel for increased durability and resistance to bending under high-RPM loads.
- Proprietary Pitch: The 29-degree blade angle is specifically calibrated to balance motor amp draw with optimal CFM performance.
- Secure Mounting: Features a fixed hub with a standard set screw designed to lock onto a 1/2" motor shaft flat for slip-free operation.
Common Questions
How do I confirm if this 18" fan blade fits my unit?
Verify the diameter (18 inches), the number of blades (3), and the rotation (CCW). Cross-referencing the original part number, such as B10867-56 or T10S08 1829, is the most reliable method.
What is the importance of the 29-degree pitch?
The pitch determines how much air the blade moves per revolution. Installing a blade with an incorrect pitch can lead to motor overheating or reduced cooling efficiency in the condenser coil.
Which side does the hub face?
This model is designed with the hub located on the intake side. Always ensure the set screw is tightened against the flat portion of the motor shaft during installation.
This item is not eligible for free shipping.
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.












