Lau 0574300002M Blower Assembly
The Lau 0574300002M is a precision-engineered A9-7ACE belt drive blower assembly designed for high-demand commercial and light commercial HVAC applications. Featuring 9 3/16 inch x 10 1/4 inch wheel dimensions and a 3/4 inch shaft size, this assembly is a critical component for maintaining air handlers, furnaces, and rooftop units. As a centrifugal blower wheel assembly, it provides technicians with the flexibility to fine-tune system performance by adjusting pulley ratios, ensuring the precise static pressure and CFM required for balanced air distribution. This HVAC blower part is built for durability, minimizing vibration and noise when properly aligned and tensioned. Whether you are performing a Lau blower replacement or optimizing an existing system, this unit ensures reliable airflow across various duct configurations. Verify your housing alignment and rotation direction prior to installation to ensure seamless integration with your motor and drive setup.
Key Benefits:
- 9 3/16" x 10 1/4" belt drive blower assembly specifically engineered for commercial HVAC air handlers.
- Integrated 3/4" shaft size allows for broad compatibility with standard adjustable pulleys and motors.
- The A9-7ACE model design permits field-adjustable airflow to meet precise system static pressure requirements.
- Robust construction facilitates smooth operation and reduces mechanical stress on the drive train.
- Universal application across a wide range of rooftop units and furnace blower housings.
Common Questions:
What are the technical specifications for the Lau 0574300002M?
This is an A9-7ACE series belt-driven blower with a 3/4" diameter shaft and wheel dimensions of approximately 9" x 10".
Can I use this to replace a direct drive blower?
This assembly is designed specifically for belt-driven configurations where the motor is offset; it is not a drop-in for direct-drive motor applications.
How do I ensure proper airflow after installation?
Technicians should adjust the variable pitch pulley and verify belt tension to achieve the specified RPM and static pressure for the duct system.
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.
Original: $405.39
-65%$405.39
$141.89Lau 0574300002M Blower Assembly
The Lau 0574300002M is a precision-engineered A9-7ACE belt drive blower assembly designed for high-demand commercial and light commercial HVAC applications. Featuring 9 3/16 inch x 10 1/4 inch wheel dimensions and a 3/4 inch shaft size, this assembly is a critical component for maintaining air handlers, furnaces, and rooftop units. As a centrifugal blower wheel assembly, it provides technicians with the flexibility to fine-tune system performance by adjusting pulley ratios, ensuring the precise static pressure and CFM required for balanced air distribution. This HVAC blower part is built for durability, minimizing vibration and noise when properly aligned and tensioned. Whether you are performing a Lau blower replacement or optimizing an existing system, this unit ensures reliable airflow across various duct configurations. Verify your housing alignment and rotation direction prior to installation to ensure seamless integration with your motor and drive setup.
Key Benefits:
- 9 3/16" x 10 1/4" belt drive blower assembly specifically engineered for commercial HVAC air handlers.
- Integrated 3/4" shaft size allows for broad compatibility with standard adjustable pulleys and motors.
- The A9-7ACE model design permits field-adjustable airflow to meet precise system static pressure requirements.
- Robust construction facilitates smooth operation and reduces mechanical stress on the drive train.
- Universal application across a wide range of rooftop units and furnace blower housings.
Common Questions:
What are the technical specifications for the Lau 0574300002M?
This is an A9-7ACE series belt-driven blower with a 3/4" diameter shaft and wheel dimensions of approximately 9" x 10".
Can I use this to replace a direct drive blower?
This assembly is designed specifically for belt-driven configurations where the motor is offset; it is not a drop-in for direct-drive motor applications.
How do I ensure proper airflow after installation?
Technicians should adjust the variable pitch pulley and verify belt tension to achieve the specified RPM and static pressure for the duct system.
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 0574300002M is a precision-engineered A9-7ACE belt drive blower assembly designed for high-demand commercial and light commercial HVAC applications. Featuring 9 3/16 inch x 10 1/4 inch wheel dimensions and a 3/4 inch shaft size, this assembly is a critical component for maintaining air handlers, furnaces, and rooftop units. As a centrifugal blower wheel assembly, it provides technicians with the flexibility to fine-tune system performance by adjusting pulley ratios, ensuring the precise static pressure and CFM required for balanced air distribution. This HVAC blower part is built for durability, minimizing vibration and noise when properly aligned and tensioned. Whether you are performing a Lau blower replacement or optimizing an existing system, this unit ensures reliable airflow across various duct configurations. Verify your housing alignment and rotation direction prior to installation to ensure seamless integration with your motor and drive setup.
Key Benefits:
- 9 3/16" x 10 1/4" belt drive blower assembly specifically engineered for commercial HVAC air handlers.
- Integrated 3/4" shaft size allows for broad compatibility with standard adjustable pulleys and motors.
- The A9-7ACE model design permits field-adjustable airflow to meet precise system static pressure requirements.
- Robust construction facilitates smooth operation and reduces mechanical stress on the drive train.
- Universal application across a wide range of rooftop units and furnace blower housings.
Common Questions:
What are the technical specifications for the Lau 0574300002M?
This is an A9-7ACE series belt-driven blower with a 3/4" diameter shaft and wheel dimensions of approximately 9" x 10".
Can I use this to replace a direct drive blower?
This assembly is designed specifically for belt-driven configurations where the motor is offset; it is not a drop-in for direct-drive motor applications.
How do I ensure proper airflow after installation?
Technicians should adjust the variable pitch pulley and verify belt tension to achieve the specified RPM and static pressure for the duct system.
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.
