Lau 02694009 Blower Wheel
The Lau 02694009 Blower Wheel is a precision-engineered double inlet component designed for direct drive HVAC applications. Built for high-demand environments, this DD11-9A model features a 11 3/4" diameter and a 9 1/2" width, ensuring optimal airflow and static pressure performance. The wheel is constructed from galvanized steel to resist corrosion and maintain structural integrity under continuous operation. For secure attachment to the motor shaft, it utilizes a 1/2" bore with a convex center disc design (Preslok), providing superior balance and reducing vibration-induced wear on motor bearings.
Rated for a 1550 max RPM, this clockwise (CW) rotation blower wheel is a standard service solution for residential and light commercial furnaces and air handlers. The forward curved blades are mechanically locked into the center disc for positive blade retention, allowing for consistent air delivery even at higher velocities. When replacing a squirrel cage assembly, verify that the convex configuration and rotation match your existing blower housing to ensure proper volute clearance and peak system efficiency.
Key Benefits:- Preslok Center Disc: Mechanically attached blades provide enhanced durability and higher RPM capability compared to standard tab-locking designs.
- Galvanized Construction: Corrosion-resistant steel ensures a long service life in high-humidity cooling and heating cycles.
- Dynamic Balance: Factory-balanced to minimize noise and extend the lifespan of the direct drive motor.
- Optimized Airflow: The 11 3/4" x 9 1/2" dimensions are engineered for high-volume air movement in standard HVAC cabinets.
- How do I determine the rotation of this blower wheel? Rotation for this Lau 02694009 is Clockwise (CW) when viewing from the hub or bore end of the wheel.
- Is this compatible with belt drive systems? No, this is a direct drive blower wheel specifically designed to be mounted directly onto the motor shaft.
- What does the 'convex' center disc mean for installation? A convex disc curves outward toward the motor; ensure your motor shaft length and housing depth accommodate this offset before mounting.
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: $134.45
-65%$134.45
$47.06Lau 02694009 Blower Wheel
The Lau 02694009 Blower Wheel is a precision-engineered double inlet component designed for direct drive HVAC applications. Built for high-demand environments, this DD11-9A model features a 11 3/4" diameter and a 9 1/2" width, ensuring optimal airflow and static pressure performance. The wheel is constructed from galvanized steel to resist corrosion and maintain structural integrity under continuous operation. For secure attachment to the motor shaft, it utilizes a 1/2" bore with a convex center disc design (Preslok), providing superior balance and reducing vibration-induced wear on motor bearings.
Rated for a 1550 max RPM, this clockwise (CW) rotation blower wheel is a standard service solution for residential and light commercial furnaces and air handlers. The forward curved blades are mechanically locked into the center disc for positive blade retention, allowing for consistent air delivery even at higher velocities. When replacing a squirrel cage assembly, verify that the convex configuration and rotation match your existing blower housing to ensure proper volute clearance and peak system efficiency.
Key Benefits:- Preslok Center Disc: Mechanically attached blades provide enhanced durability and higher RPM capability compared to standard tab-locking designs.
- Galvanized Construction: Corrosion-resistant steel ensures a long service life in high-humidity cooling and heating cycles.
- Dynamic Balance: Factory-balanced to minimize noise and extend the lifespan of the direct drive motor.
- Optimized Airflow: The 11 3/4" x 9 1/2" dimensions are engineered for high-volume air movement in standard HVAC cabinets.
- How do I determine the rotation of this blower wheel? Rotation for this Lau 02694009 is Clockwise (CW) when viewing from the hub or bore end of the wheel.
- Is this compatible with belt drive systems? No, this is a direct drive blower wheel specifically designed to be mounted directly onto the motor shaft.
- What does the 'convex' center disc mean for installation? A convex disc curves outward toward the motor; ensure your motor shaft length and housing depth accommodate this offset before mounting.
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.
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Product Information
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Description
The Lau 02694009 Blower Wheel is a precision-engineered double inlet component designed for direct drive HVAC applications. Built for high-demand environments, this DD11-9A model features a 11 3/4" diameter and a 9 1/2" width, ensuring optimal airflow and static pressure performance. The wheel is constructed from galvanized steel to resist corrosion and maintain structural integrity under continuous operation. For secure attachment to the motor shaft, it utilizes a 1/2" bore with a convex center disc design (Preslok), providing superior balance and reducing vibration-induced wear on motor bearings.
Rated for a 1550 max RPM, this clockwise (CW) rotation blower wheel is a standard service solution for residential and light commercial furnaces and air handlers. The forward curved blades are mechanically locked into the center disc for positive blade retention, allowing for consistent air delivery even at higher velocities. When replacing a squirrel cage assembly, verify that the convex configuration and rotation match your existing blower housing to ensure proper volute clearance and peak system efficiency.
Key Benefits:- Preslok Center Disc: Mechanically attached blades provide enhanced durability and higher RPM capability compared to standard tab-locking designs.
- Galvanized Construction: Corrosion-resistant steel ensures a long service life in high-humidity cooling and heating cycles.
- Dynamic Balance: Factory-balanced to minimize noise and extend the lifespan of the direct drive motor.
- Optimized Airflow: The 11 3/4" x 9 1/2" dimensions are engineered for high-volume air movement in standard HVAC cabinets.
- How do I determine the rotation of this blower wheel? Rotation for this Lau 02694009 is Clockwise (CW) when viewing from the hub or bore end of the wheel.
- Is this compatible with belt drive systems? No, this is a direct drive blower wheel specifically designed to be mounted directly onto the motor shaft.
- What does the 'convex' center disc mean for installation? A convex disc curves outward toward the motor; ensure your motor shaft length and housing depth accommodate this offset before mounting.
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.
