4 x 48 Fixed-Bar Aluminum Supply/Return Air Grille - Model 100044801

SKU:
WBB1651457
Our Price:
$229.94
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Product Specifications:
Color/Finish: Gray
Country of Origin: US
Material: Aluminum
Product Depth: 6"
Product Height: 2"
Product Type: Diffusers, Grilles, & Registers
Product Width: 50"
Quantity Included: 1
Shipping Weight: 8.5 lbs
Manufacturer Part Number: 100044801
Color: Gray
Length: 49-1/4 in
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Free Shipping on Qualifying Orders Over $99

Product Specifications:
Color/Finish: Gray
Country of Origin: US
Material: Aluminum
Product Depth: 6"
Product Height: 2"
Product Type: Diffusers, Grilles, & Registers
Product Width: 50"
Quantity Included: 1
Shipping Weight: 8.5 lbs
Manufacturer Part Number: 100044801
Color: Gray
Length: 49-1/4 in

This fixed-bar air grille is used by residential and commercial HVAC installers for supply and return vent openings. It provides a finished drop-in cover that supports airflow through a 4 x 48 inch opening.

The grille has extruded solid aluminum bars made with 90% post-consumer recycled aluminum and weld-lock construction. Its fixed bars provide 0° deflection, with 1/4 inch spacing between bars. Designed for a 4 x 48 inch opening, it installs with a drop-in design that requires no tools.


Key Features:

  • Fixed-bar design: Supports airflow through supply or return vent openings.
  • Weld-lock construction: Provides a durable grille assembly.
  • Tool-free drop-in installation: Allows installation without tools.
  • 1/4 inch bar spacing: Provides a pencil-proof grille opening.
  • Recycled aluminum bars: Uses aluminum made with 90% post-consumer recycled content.

Choose this 4 x 48 inch fixed-bar grille for HVAC supply or return openings where a durable, tool-free drop-in installation is needed.

Color/Finish: Gray
Country of Origin: US
Material: Aluminum
Product Depth: 6"
Product Height: 2"
Product Type: Diffusers, Grilles, & Registers
Product Width: 50"
Quantity Included: 1
Shipping Weight: 8.5 lbs
Manufacturer Part Number: 100044801
Color: Gray
Length: 49-1/4 in
Width: 5-1/4 in
Height: 3/4 in
Weight: 7 lbs
Nominal Size: 4 x 48 in
Opening Length: 48 in
Opening Width: 4 in
Brand: Architectural Grille
Manufacturers Part Number: 100044801
Type: Supply/Return Grille
Certifications: AIA NYS & US Green Building Council Member, AIA Continuing Edu. System Provider
Width: 6.00 in
Height: 2.00 in
Depth: 50.00 in