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12 X 12 Duct Opening | 3 WAY Steel Air Supply Diffuser for Sidewall and CeilingVendor: AirGrilles.com12"W x 12"H [Duct Opening Measurements] 3 WAY Steel Air Supply Diffuser | Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 13.75"W X 13.75"H for 12x12 Duct Opening 1/2 inch spaced fins set at 40 degrees. Primary use: Side wall...
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- $33.69
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- $33.69
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Steel Return Air Grille – HVAC Cold Air Intake Vent Cover, White | Out. Dim.: 13-3/4"W X 13-3/4"HVendor: AirGrilles.comSteel Return Air Grille – HVAC Cold Air Intake Vent Cover, White | Out. Dim.: 13-3/4"W X 13-3/4"H Robust Construction for Reliable Airflow Maximize your HVAC system’s efficiency with the AirGrilles.com Steel Return Air Grille. Built for long-term durability, this heavy-duty cold air intake...
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- $27.89
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- $27.89
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12"x12" Steel Return Air Filter Grille | Removable Door for 1" Filters | White HVAC Vent Cover | Out. Dim.: 14-5/8"W X 14-5/8"HVendor: AirGrilles.comSimplify Your HVAC Maintenance with AirGrilles.com The AirGrilles.com 12"x12" Return Air Filter Grille with easy-to-use plastic lacthes is designed to make home maintenance effortless. Featuring a finger-slide latch system, you can say goodbye to the frustration of using tools every time you need to...
- Regular price
- $35.75
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- $35.75
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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"HVendor: AirGrilles.com12" X 12" Steel Return Air Filter Grille [Fixed Hinged] for 1-inch Filters | HVAC Duct Cover Grille for Sidewall and Ceiling, White | Outer Dimensions: 14 5/8"W X 14 5/8"H for 12x12 Duct Opening Return Air Filter Grille for 12"x12" Duct Opening, White,...
- Regular price
- $43.82
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- $43.82
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12"x12" Premium Aluminum Return Air Grille – Rust-Free HVAC Vent Cover for Wall & Ceiling | White | Out. Dim.: 13-13/16"W X 13-13/16"HVendor: AirGrilles.com12"x12" Premium Aluminum Return Air Grille – Rust-Free HVAC Vent Cover for Wall & Ceiling | White | Out. Dim.: 13-13/16"W X 13-13/16"H Clean Design. Maximum Airflow. Zero Rust. Upgrade your ventilation system with the AirGrilles.com 12"x12" Aluminum Return Air Grille. Engineered for both...
- Regular price
- $38.34
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- $38.34
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12" X 12" Duct Opening | Filter Included Steel Return Air Filter Grille for Sidewall and CeilingVendor: AirGrilles.com12" X 12" Filter Included Steel Return Air Filter Grille [Removable Face/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 14 5/8"W X 14 5/8"H for 12x12 Duct Opening Return Air Filter Grille (MERV 8 Filter Included) for 12"x12" Duct Opening,...
- Regular price
- $49.99
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- $49.99
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12 X 12 Duct Opening | 4 WAY Steel Air Supply Diffuser for Sidewall and CeilingVendor: AirGrilles.com12"W x 12"H [Duct Opening Measurements] 4 WAY Steel Air Supply Diffuser | Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 13.75"W X 13.75"H for 12x12 Duct Opening 1/2 inch spaced fins set at 40 degrees. Primary use: Side wall...
- Regular price
- $30.09
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- $30.09
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12x12 Aluminum 2-WAY Adjustable Air Supply Register for Sidewall and Ceiling | White | Outer Dimensions: 13-3/4"W X 13-3/4"HVendor: AirGrilles.com<p><strong>AirGrilles.com Premium Rust-Free 12x12 Aluminum 2-WAY Adjustable Curved Blade Air Supply Diffuser with Multi-Shutter Damper: Elevate Your Airflow Control Experience!</strong></p> <p>Discover the pinnacle of HVAC innovation with our brand, AirGrilles.com's, premium Rust-Free Aluminum Adjustable Curved Blade Air Supply Diffuser. Crafted with high-quality aluminum and...
- Regular price
- $40.49
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- $40.49
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12x12 Aluminum 4-WAY Adjustable Air Supply Register for Sidewall and Ceiling | White | Outer Dimensions: 13-3/4"W X 13-3/4"HVendor: AirGrilles.comAirGrilles.com Premium Rust-Free 12x12 Aluminum 4-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, AirGrilles.com's, premium Rust-Free Aluminum Adjustable Curved Blade Air Supply Diffuser. Crafted with high-quality aluminum and...
- Regular price
- $47.59
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- $47.59
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12" x 12" [Duct Opening] Aluminum Return Air Grille | Rust Proof Eggcrate Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 13.75" X 13.75"Vendor: AirGrilles.com12 x 12 Aluminum Eggcrate Return Air Grille for Sidewall and Ceiling Enhance your air ventilation system with the AirGrilles.com 12x12 Cube Core Rust Proof Eggcrate Vent Cover, a versatile and efficient solution for sidewall and ceiling openings. Experience optimal airflow efficiency with our...
- Regular price
- $35.98
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- $35.98
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Fits 12x12 Duct Opening 4 Way Steel Air Supply Diffuser | Register Vent Cover Grill for Sidewall and Ceiling | Black | Outer Dimensions: 13.75" X 13.75"Vendor: AirGrilles.com
- Regular price
- $34.19
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- $34.19
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12"x12" Anodized Aluminum Exterior Wall Vent | Outer Dimension: 14"W X 14"HVendor: AirGrilles.comAirGrilles 12"x12" Weatherproof Aluminum Exterior Wall Vent Stop worrying about moisture and rust with the AirGrilles.com 12"x12" Anodized Aluminum Vent. Designed for maximum airflow and ultimate exterior protection, this heavy-duty gable vent is the professional choice for crawlspaces, attics, sheds, and outdoor walls. Whether...
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- $38.79
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- $38.79
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12"x12" 4-WAY Fixed Curved Blade Air Supply Diffuser | White | Outer Dimension: 13-3/4"W X 13-3/4"HVendor: AirGrilles.com4-WAY Curved Supply Diffuser for 12"x12" 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 Grille...
- Regular price
- $35.29
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- $35.29
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12x12 Aluminum 3-WAY Adjustable Air Supply Register for Sidewall and Ceiling | White | Outer Dimensions: 13-3/4"W X 13-3/4"HVendor: AirGrilles.com<p><strong>AirGrilles.com Premium Rust-Free 12x12 Aluminum 3-WAY Adjustable Curved Blade Air Supply Diffuser with Multi-Shutter Damper: Elevate Your Airflow Control Experience!</strong></p> <p>Discover the pinnacle of HVAC innovation with our brand, AirGrilles.com's, premium Rust-Free Aluminum Adjustable Curved Blade Air Supply Diffuser. Crafted with high-quality aluminum and...
- Regular price
- $44.19
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- $44.19
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12"x12" Aluminum Eggcrate Return Air Filter Grille for Sidewall and Ceiling | White | Out. Dim.: 14-1/4"W X 14-1/4"HVendor: AirGrilles.com12"x12" Aluminum Eggcrate Return Air Filter Grille for Sidewall and Ceiling | White | Out. Dim.: 14-1/4"W X 14-1/4"H Maximum Ventilation. Minimal Noise. Optimize your HVAC system’s performance with the AirGrilles.com Aluminum Eggcrate Return Air Filter Grille. Engineered for those who prioritize energy efficiency,...
- Regular price
- $50.51
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- $50.51
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12 X 12 Duct Opening | 1 WAY Steel Air Supply Diffuser for Sidewall and CeilingVendor: AirGrilles.com12"W x 12"H [Duct Opening Measurements] 1 WAY Steel Air Supply Diffuser | Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 13.75"W X 13.75"H for 12x12 Duct Opening 1/2 inch spaced fins set at 40 degrees. Primary use: Side wall...
- Regular price
- $38.39
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- $38.39
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12"x12" Steel Return Air Filter Grille | Removable Door for 1" Filters | White HVAC Vent Cover | Out. Dim.: 14-5/8"W X 14-5/8"HVendor: AirGrilles.comSimplify Your HVAC Maintenance with AirGrilles.com The AirGrilles.com 12"x12" Return Air Filter Grille with easy-to-use plastic lacthes is designed to make home maintenance effortless. Featuring a finger-slide latch system, you can say goodbye to the frustration of using tools every time you need to...
- Regular price
- $46.99
- Regular price
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- Sale price
- $46.99
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12"x 12" Aluminum Linear Slot Diffuser, Modern AC Vent Cover for Sidewall, Ceiling, Floor | Out. Dim.: 13-5/8"X 13-5/6"Vendor: AirGrilles.com12"x 12" Aluminum Linear Slot Diffuser, Modern AC Vent Cover for Sidewall, Ceiling, Floor | Out. Dim.: 13-5/8"X 13-5/6" Elevate Your Interior with Sleek, Modern Air Distribution The AirGrilles.com Aluminum Linear Slot Diffuser is the ultimate solution for homeowners and designers looking to move...
- Regular price
- $78.87
- Regular price
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- $78.87
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12"x12" Steel Return Air Filter Grille | Removable Door for 1" Filters | Black HVAC Vent Cover | Out. Dim.: 14-5/8"W X 14-5/8"HVendor: AirGrilles.comSimplify Your HVAC Maintenance with AirGrilles.com The AirGrilles.com 12"x12" Return Air Filter Grille with easy-to-use plastic lacthes is designed to make home maintenance effortless. Featuring a finger-slide latch system, you can say goodbye to the frustration of using tools every time you need to...
- Regular price
- $43.56
- Regular price
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- $43.56
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Fits 12x12 Duct Opening 3 Way Steel Air Supply Diffuser | Register Vent Cover Grille for Sidewall and Ceiling | Black | Outer Dimensions: 13.75" X 13.75"Vendor: AirGrilles.com
- Regular price
- $42.99
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- $42.99
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20"x30" Steel Return Air Filter Grille | Removable Door for 1" Filters | White HVAC Vent Cover | Out. Dim.: 22-5/8"W X 32-5/8"H
Steel Return Air Grille – HVAC Cold Air Intake Vent Cover, White | Out. Dim.: 31-3/4"W X 7-3/4"H
2" x 12" [Duct Opening Size] Toe Kick Register Grille | Vent Cover | Outer Dimensions: 3.5" X 13.5" | White
Vendor:
AirGrilles.com
Simplify Your HVAC Maintenance with AirGrilles.com The AirGrilles.com 20"x30" Return Air Filter Grille with easy-to-use plastic lacthes is designed to make home maintenance effortless. Featuring a finger-slide latch system, you can say goodbye to the frustration of using tools every time you need to...
- Regular price
- $55.27
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- $55.27
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Vendor:
AirGrilles.com
Steel Return Air Grille – HVAC Cold Air Intake Vent Cover, White | Out. Dim.: 31-3/4"W X 7-3/4"H Robust Construction for Reliable Airflow Maximize your HVAC system’s efficiency with the AirGrilles.com Steel Return Air Grille. Built for long-term durability, this heavy-duty cold air intake...
- Regular price
- $43.59
- Regular price
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- $43.59
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Vendor:
AirGrilles.com
AirGrilles.com Toe Space Grilles used for under kitchen cabinet.  Using our Toe Space Grille within your ventilation system will improve your home circulation.  The steel is stamped so there is no sharp edges. It is noise free product.  The listed size is for the...
- Regular price
- $10.39
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- $10.39
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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](http://airgrilles.com/cdn/shop/files/12x12_2f4bc74e-a24e-4c3c-9373-13a6b3769326_1880x.jpg?v=1775548161)
![12" x 12" [Duct Opening] Aluminum Return Air Grille | Rust Proof Eggcrate Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 13.75" X 13.75"](http://airgrilles.com/cdn/shop/products/1_c8aa79c3-e27c-4315-9996-77e1344401ac_1880x.jpg?v=1751353386)
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