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12"W x 8"H [Duct Opening] Baseboard Return Air Grille | 7/8" Margin Turnback to Fit Baseboard | White | Outer Dimensions: 13.75"W X 9.75"HVendor: HanduaBaseboard Return Air Grille Grille for 12x8 Duct Opening, White, Steel 1/2 inch spaced fins set at 40 degrees. Primary use: Baseboard Screws are included with the system, standard. All-steel construction. Durable white powder coated. Standard color is white (Ral9016).How To Measure A GrilleAlways...
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- $24.79
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- $24.79
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12 X 8 Duct Opening | 3 WAY Steel Air Supply Diffuser for Sidewall and CeilingVendor: Handua12"W x 8"H [Duct Opening Measurements] 3 WAY Steel Air Supply Diffuser | Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 13.75"W X 9.75"H for 12x8 Duct Opening 1/2 inch spaced fins set at 40 degrees. Primary use: Side wall...
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- $25.85
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- $25.85
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12 X 8 Duct Opening | 2 WAY Steel Air Supply Diffuser for Sidewall and CeilingVendor: Handua12"W x 8"H [Duct Opening Measurements] 2 WAY Steel Air Supply Diffuser | Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 13.75"W X 9.75"H for 12x8 Duct Opening 1/2 inch spaced fins set at 40 degrees. Primary use: Side wall...
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- $17.19
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[2 Pack] 12"W x 8"H [Duct Opening] Baseboard Return Air Grille | 7/8" Margin Turnback to Fit Baseboard | White | Outer Dimensions: 13.75"W X 9.75"HVendor: Handua2 Pack of  Baseboard Return Air Grille Grille for 12x8 Duct Opening, White, Steel 1/2 inch spaced fins set at 40 degrees. Primary use: Baseboard Screws are included with the system, standard. All-steel construction. Durable white powder coated. Standard color is white (Ral9016).How To...
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- $39.99
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- $39.99
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12"W x 8"H 3 WAY Fixed Curved Blade Air Supply Diffuser | Register Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 13.75"W X 9.75"HVendor: Handua3 WAY Curved Supply Diffuser for 12x8 Duct Opening, White, Steel 1/2 inch spaced curved fins. Primary use: Side wall and ceiling. Screws are included with the system, standard. All-steel construction. Durable white powder coated. Standard color is white (Ral9016).How To Measure A GrilleAlways...
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- $22.10
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- $22.10
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12" X 8" Duct Opening | Steel Return Air Grille for Sidewall and Ceiling | Outer Dimensions: 13.75"W X 9.75"HVendor: Handua12" X 8" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 13.75"W X 9.75"H for 12x8 Duct Opening Return Air Grille for 12"x8" Duct Opening, White, Steel1/2"spaced fins set at 40 degrees.Primary use: Side wall...
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- $18.11
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12"W x 8"H [Duct Opening] Aluminum 3-WAY Adjustable Air Supply Grille | Register Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 13.75"W x 9.75"HVendor: HanduaHandua Premium Rust-Free 12x8 Aluminum 3-WAY Adjustable Curved Blade Air Supply Diffuser with Multi-Shutter Damper: Elevate Your Airflow Control Experience! Discover the pinnacle of HVAC innovation with our brand, Handua's, premium Rust-Free Aluminum Adjustable Curved Blade Air Supply Diffuser. Crafted with high-quality aluminum and...
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- $41.99
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12 X 8 Duct Opening | 1 WAY Steel Air Supply Diffuser for Sidewall and CeilingVendor: Handua12"W x 8"H [Duct Opening Size] 1 WAY Steel Air Supply Diffuser | Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 13.75"W X 9.75"H for 12x8 Duct Opening 1/2 inch spaced fins set at 40 degrees. Primary use: Side wall...
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- $21.99
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- $21.99
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20" X 30" Duct Opening | Steel Return Air Filter Grille for Sidewall and Ceiling
30" X 6" Duct Opening | Steel Return Air Grille for Sidewall and Ceiling | Outer Dimensions: 31.75"W X 7.75"H
24" X 6" Duct Opening | Steel Return Air Grille for Sidewall and Ceiling | Outer Dimensions: 25.75"W X 7.75"H
Vendor:
Handua
20" X 30" Steel Return Air Filter Grille [Removable Face/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 22 5/8"W X 32 5/8"H for 20x30 Duct Opening Return Air Filter Grille for 20"x30" Duct Opening, White, Steel* 1/2"spaced fins set at...
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- $79.14
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Vendor:
Handua
30" X 6" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 31.75"W X 7.75"H for 30x6 Duct Opening Return Air Grille for 30"x6" Duct Opening, White, Steel1/2"spaced fins set at 40 degrees.Primary use: Side wall...
- Regular price
- $35.06
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- $35.06
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Vendor:
Handua
24" X 6" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 25.75"W X 7.75"H for 24x6 Duct Opening Return Air Grille for 24"x6" Duct Opening, White, Steel1/2"spaced fins set at 40 degrees.Primary use: Side wall...
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- $29.99
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![12"W x 8"H [Duct Opening] Baseboard Return Air Grille | 7/8" Margin Turnback to Fit Baseboard | White | Outer Dimensions: 13.75"W X 9.75"H](http://airgrilles.com/cdn/shop/files/12x8_1880x.jpg?v=1747496021)
![[2 Pack] 12"W x 8"H [Duct Opening] Baseboard Return Air Grille | 7/8" Margin Turnback to Fit Baseboard | White | Outer Dimensions: 13.75"W X 9.75"H](http://airgrilles.com/cdn/shop/files/12x8-2_1880x.jpg?v=1747495328)
![12"W x 8"H [Duct Opening] Aluminum 3-WAY Adjustable Air Supply Grille | Register Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 13.75"W x 9.75"H](http://airgrilles.com/cdn/shop/products/3_24eb6ed0-f4e2-4b74-8ea5-d249e59c8da7_1880x.jpg?v=1747495415)
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