4-1/4 in. Single-Inlet Galvanized Blower Wheel, CW

SKU:
WBB879811
Our Price:
$68.94
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Product Specifications:
Country of Origin: US
Product Depth: 4.25"
Product Height: 5"
Product Type: Wheel
Product Width: 4.25"
Quantity Included: 1
Shipping Weight: 75 lbs
Manufacturer Part Number: 028957-21
Width: 2-1/2 in
Bore: 3/8 in
Diameter: 4-1/4 in
Brand: PEMS
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Free Shipping on Qualifying Orders Over $99

Product Specifications:
Country of Origin: US
Product Depth: 4.25"
Product Height: 5"
Product Type: Wheel
Product Width: 4.25"
Quantity Included: 1
Shipping Weight: 75 lbs
Manufacturer Part Number: 028957-21
Width: 2-1/2 in
Bore: 3/8 in
Diameter: 4-1/4 in
Brand: PEMS

This single-inlet blower wheel is for HVAC technicians and maintenance teams who need to direct heated, cooled, or ambient air toward specific areas. It supports air-moving assemblies used where moisture or certain corrosives can damage other alloys.

The wheel has a galvanized finish, a 4-1/4 in. diameter, and a 2-1/2 in. width. It is designed for clockwise rotation at 4,500 RPM and has a 3/8 in. bore.


Key Features:

  • Single-inlet design: Supports blower assemblies that direct airflow to targeted areas.
  • Clockwise rotation: Helps match replacement requirements for clockwise-running equipment.
  • 3/8 in. bore: Provides a defined shaft-fit specification for compatibility checks.
  • Galvanized finish: Suitable for applications involving moisture or certain corrosives that may damage other alloys.

Choose this blower wheel when your equipment requires a 4-1/4 in. clockwise single-inlet wheel with a 3/8 in. bore and 2-1/2 in. width.

Country of Origin: US
Product Depth: 4.25"
Product Height: 5"
Product Type: Wheel
Product Width: 4.25"
Quantity Included: 1
Shipping Weight: 75 lbs
Manufacturer Part Number: 028957-21
Width: 2-1/2 in
Bore: 3/8 in
Diameter: 4-1/4 in
Brand: PEMS
Indentation: Flat
Material: Galvanized Steel
RPM: 4500 rpm
Rotation: Clockwise °
Width: 6.00 in
Height: 5.00 in
Depth: 6.00 in