AirGrilles offers product sales and wholesale options for a variety of grilles, including return vent covers, return air filter grilles, supply grilles and more.
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| Hardware | 215 |
| Heating, Ventilation & Air Conditioning | 215 |
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| Household Appliance Accessories | 19 |
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| Heating, Ventilation & Air Conditioning | 1 |
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![12" X 12" Duct Opening | Steel Return Air Filter Grille [Fixed Hinged] for Sidewall and Ceiling | Outer Dimensions: 14 5/8"W X 14 5/8"H - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/files/12-12_300x.jpg?v=1743789177)
![12"W x 12"H [Wall Opening] Anodized Aluminum Exterior Wall vent Gable shed for Crawlspace, Outdoor, Doors, Attic | Weatherproof, Rain&Rust Proof, Overall: 14"W X 14"H - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/files/12-12_d821293d-047b-4313-a490-522821aef566_300x.jpg?v=1743788494)
![12"W x 12"H [Duct Opening] Aluminum 4-WAY Adjustable Air Supply Grille | Register Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 13.75"W x 13.75"H - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/products/3_546e0c73-01a7-406d-89e9-94e9dca5100c_300x.jpg?v=1743788509)
![12"W x 24"H [Duct Opening] Return Air Floor Grille | Vent Cover Grill for Floor - Brown| Outer Dimensions: 13.75"W X 25.75"H - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/files/12x24-BR_300x.jpg?v=1743788638)
![4" x 12" [Duct Opening] Floor Register with Louvered Design | Heavy Duty Walkable Design with Damper | Floor Vent Grille | Easy to Adjust Air Supply lever | Brown | Outer Dimensions: 5.75" X 13.5" - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/products/HND-FLG-BR-4x12-1_e192b0f6-247f-45a0-864f-69acf8014027_300x.jpg?v=1743788832)
![12"W x 4"H [Duct Opening] Baseboard Return Air Grille | 7/8" Margin Turnback to Fit Baseboard | White | Outer Dimensions: 13.75"W X 5.75"H - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/files/12x4_300x.jpg?v=1743788807)
![4" x 12" [Duct Opening] Floor Register with Louvered Design | Heavy Duty Walkable Design with Damper | Floor Vent Grille | Easy to Adjust Air Supply lever | Off White | Outer Dimensions: 5.75" X 13.5" - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/files/HND-FLG-WH-4x12_300x.jpg?v=1743788835)
![4" x 12" [Duct Opening Size] Toe Kick Register Grille | Vent Cover | Outer Dimensions: 5.5" X 13.5" | White - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/products/HND-TGS-WH-4x12-1_c32ac714-64ad-43c9-b63b-94af06526819_300x.jpg?v=1743788851)
$15.10
$24.60
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$9.50
![14"W x 8"H [Duct Opening] Aluminum 3-WAY Adjustable Air Supply Grille | Register Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 15.75"W x 9.75"H - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/products/3_a410a489-8360-4a55-98c7-8a356e8dfa26_300x.jpg?v=1743788514)
![2" x 14" [Duct Opening] Floor Register with Louvered Design | Heavy Duty Walkable Design with Damper | Floor Vent Grille | Easy to Adjust Air Supply lever | Brown | Outer Dimensions: 3.75" X 15.5" - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/products/HND-FLG-BR-2x14-1_86c7999d-629a-499d-84eb-cd168310d096_300x.jpg?v=1743788818)
![4" x 14" [Duct Opening] Floor Register with Louvered Design | Heavy Duty Walkable Design with Damper | Floor Vent Grille | Easy to Adjust Air Supply lever | Brown | Outer Dimensions: 5.75" X 15.5" - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/products/HND-FLG-BR-4x14-1_74edd407-2952-48a0-9230-f706ae487948_300x.jpg?v=1743788821)
![[2 Pack] 14"W x 8"H [Duct Opening] Baseboard Return Air Grille | 7/8" Margin Turnback to Fit Baseboard | White | Outer Dimensions: 15.75"W X 9.75"H - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/files/14x8-2_300x.jpg?v=1743788452)
![2" x 14" [Duct Opening Size] Toe Kick Register Grille | Vent Cover | Outer Dimensions: 3.5" X 15.5" | White - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/products/HND-TGS-WH-2x14-1_fefd89a8-151b-49d4-ad5b-1cbd65062a51_300x.jpg?v=1743788859)
![4" x 14" [Duct Opening Size] Toe Kick Register Grille | Vent Cover | Outer Dimensions: 5.5" X 15.5" | Brown - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/products/HND-TGS-BR-4x14-1_a13b5358-b21d-493f-8f08-b0e47c53b8e2_300x.jpg?v=1743788848)
![2" x 14" [Duct Opening Size] Toe Kick Register Grille | Vent Cover | Outer Dimensions: 3.5" X 15.5" | Brown - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/products/HND-TGS-BR-2x14-1_63877e8e-c1bf-4af1-a475-ed87486b01cd_300x.jpg?v=1743788852)
![10"W x 10"H [Wall Opening] Anodized Aluminum Exterior Wall vent Gable shed for Crawlspace, Outdoor, Doors, Attic | Weatherproof, Rain&Rust Proof, Overall: 12W X 12"H - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/files/10-10_c01e70e7-e265-4143-baf0-642b8399c87d_300x.jpg?v=1743788492)
![10"W x 10"H [Duct Opening] Return Air Floor Grille | Vent Cover Grill for Floor - Brown| Outer Dimensions: 11.75"W X 11.75"H - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/files/10x10-BR_300x.jpg?v=1743788629)
![10"W x 10"H [Duct Opening] Aluminum 3-WAY Adjustable Air Supply Grille | Register Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 11.75"W x 11.75"H - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/products/3_fe6a937f-4a3f-4ff5-9344-8141e7ee6c0b_300x.jpg?v=1743788522)
![4" x 10" [Duct Opening] Floor Register with Louvered Design | Heavy Duty Walkable Design with Damper | Floor Vent Grille | Easy to Adjust Air Supply lever | Brown | Outer Dimensions: 5.75" X 11.5" - AirGrilles](https://cdn.shopify.com/s/files/1/0593/7201/1696/products/HND-FLG-BR-4x10-1_66d5bbeb-cc22-4d13-87b0-9dc0d25cf6f0_300x.jpg?v=1743788828)
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