Lau Blower Wheel 121/4D 91/2W 2694009

The Lau 2694009 is a 12-1/4 inch diameter by 9-1/2 inch wide blower wheel for direct-drive centrifugal blower assemblies in larger residential and light commercial air handling equipment.

The combination of large diameter and substantial width gives this wheel high airflow capability together with the pressure capacity to deliver it through a real duct system. Wheels in this class serve four and five ton air handlers, large furnaces, and light commercial packaged equipment.

Because volumetric airflow scales with both diameter and width, a wheel of this size represents a meaningful load on the blower motor. When replacing a wheel, verify that the motor horsepower matches the original specification and measure motor current after commissioning. A larger wheel installed on an undersized motor will draw current above nameplate and trip on thermal overload, typically under the highest load conditions of the season.

Confirm diameter, width, bore diameter, hub position, and rotation direction before ordering.

Inspect the housing, inlet ring, and motor shaft during replacement. Wheels of this mass are unforgiving of a worn shaft seat, and a hub that cannot be secured positively will damage both the new wheel and the motor bearings.

Brand

Lau

SKU

2694009

Category

Blower Wheels

Weight

7.4 lbs

Dimensions

12.25" x 12.25" x 9.50"

Price

$190.00

Availability

In stock

Rating

0 / 5.0