Finding your suitable air grille vent cover 20×20 is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best air grille vent cover 20×20 including detail information and customer reviews. Let’s find out which is your favorite one.

Best air grille vent cover 20x20

Product Features Editor's score Go to site
20 20" X 24" Steel Return Air Filter Grille for 1" Filter - Easy Plastic Tabs for Removable Face/Door - HVAC Duct Cover - Flat Stamped Face -White [Outer Dimensions: 21.75w X 25.75h]
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20 20"w X 10"h Steel Return Air Grilles - Sidewall and Ceiling - HVAC Duct Cover - White [Outer Dimensions: 21.75"w X 11.75"h]
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20 20" X 6" 3-Way AIR Supply Grille - Vent Cover & Diffuser - Flat Stamped Face - White [Outer Dimensions: 21.75"w X 7.75"h]
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20 20"W x 20"H [Duct Opening Measurements] Steel Return Air Grille (HD Series) Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 21.75"W X 21.75"H for 20x20 Duct Opening
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20 20"W x 20"H [Duct Opening Measurements] Steel Return Air Filter Grille (AGC Series) Removable Door, for 1-inch Filters, Vent Cover Grill, White, Outer Dimensions: 22 5/8"W X 22 5/8"H for 20x20 Opening
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16 16" X 16" Return Air Filter Grille - Filter Included - Easy Plastic Tabs for Removable Face/Door - HVAC Vent Duct Cover - White [Outer Dimensions: 17.75w X 17.75h]
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20 20" X 20" Steel Return Air Filter Grille for 1" Filter - Easy Plastic Tabs for Removable Face/Door - HVAC Duct Cover - Flat Stamped Face - White [Outer Dimensions: 22.5 X 21.75]
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20 20"w X 20"h Steel Return Air Grilles - Sidewall and Ceiling - HVAC Duct Cover - White [Outer Dimensions: 21.75"w X 21.75"h]
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TruAire 12 in. x 20 in. Heavy Duty Floor Return Air Grille TruAire 12 in. x 20 in. Heavy Duty Floor Return Air Grille
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Rocky Mountain Goods Air Return Grille - Heavy Duty Steel with Premium Finish - Includes Full Installation kit - Louvered Design - Paintable Vent Cover - Matte White - Consistent air Flow (18 Rocky Mountain Goods Air Return Grille - Heavy Duty Steel with Premium Finish - Includes Full Installation kit - Louvered Design - Paintable Vent Cover - Matte White - Consistent air Flow (18" x 18")
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Related posts:

1. 20" X 24" Steel Return Air Filter Grille for 1" Filter - Easy Plastic Tabs for Removable Face/Door - HVAC Duct Cover - Flat Stamped Face -White [Outer Dimensions: 21.75w X 25.75h]

Feature

20"w X 24"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 21.75" Width X 25.75" Height - SEE IN DESCRIPTION HOW TO MEASURE A GRILLE PROPERLY
High Quality Solid Stamped Steel and No Sharp Edges
Our Filter Grille Latch is Easy To Use On Your Fingers And Requires No Screwdriver To Open.
Removable Door/Face For Easy Filter Change & Cleaning - Uses a 1" Thick Filter
QUALITY PACKAGING & SATISFACTION GUARANTEED- Carefully Shrink Wrapped With Solid Cardboard Backing To Prevent Damage In Shipment - Hand Inspected for Quality - 100% Satisfaction Guaranteed, Dont worry youre covered by our 100% money back guarantee no questions asked. Click Add to Cart now and enjoy a new updated refreshing look to your home

2. 20"w X 10"h Steel Return Air Grilles - Sidewall and Ceiling - HVAC Duct Cover - White [Outer Dimensions: 21.75"w X 11.75"h]

Feature

20"w X 10"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 21.75" Width X "w X 11.75" Height - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE
HIGH QUALITY Solid Stamped Steel Construction With Recessed Screw Holes (SCREWS INCLUDED) To Easily Install On Ceiling Or Sidewall
QUALITY PACKAGING - Carefully Shrink Wrapped With Solid Cardboard Backing To Prevent Damage In Shipment - Hand Inspected for Quality
HEAVY STEEL CONSTRUCTION - No Scuff Powder Coat Finish - Smooth, Shiny, Scratch-Resistant, Beautiful. Looks Like It Was Just Waxed
UNRESTRICTED AIRFLOW For Your HVAC System - 50 Angled To Provide Maximum Airflow Inch Spaced Fins

3. 20" X 6" 3-Way AIR Supply Grille - Vent Cover & Diffuser - Flat Stamped Face - White [Outer Dimensions: 21.75"w X 7.75"h]

Feature

20"w X 6"h Is The Size For The Duct Opening Measurement Only Actual Front End Frame Outer Dimensions Are 21.75"w X 7.75"h - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE
LOUVERED Supply Grille for Sidewall or Ceiling Application with SmoothGlide Technology, Easy Opening and Closing Back Dampers For Better Airflow Control, Quiet Lever
QUALITY PACKAGING - Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment - Hand Inspected for Quality
Easy Unrestricted Air Flow Deflection For Your HVAC System - 1/2 Inch Spaced Fins

4. 20"W x 20"H [Duct Opening Measurements] Steel Return Air Grille (HD Series) Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 21.75"W X 21.75"H for 20x20 Duct Opening

Feature

Always measure the wall opening to determine which size you should order. Wall Opening Size = Listed Size. If the hole on the wall is 20"(W)x20"(H) please order the 20"x20" size option.
Handua Return Air Grille used for sidewall or ceiling openings.
Using our Return Air Grille within your ventilation system will improve your home circulation. The steel is stamped so there is no sharp edges.
Durable white powder coated, made of Heavy Duty steel.

5. 20"W x 20"H [Duct Opening Measurements] Steel Return Air Filter Grille (AGC Series) Removable Door, for 1-inch Filters, Vent Cover Grill, White, Outer Dimensions: 22 5/8"W X 22 5/8"H for 20x20 Opening

Feature

Always measure the wall opening to determine which size you should order. Wall Opening Size = Listed Size. If the hole on the wall is 20"(W)x20"(H) please order 20"x20"
The door/face is removable for easy filter change and cleaning, this Grill uses a 1" thick filter (not included).
Using our Return Air Filter Grille within your ventilation system will improve your home circulation. The steel is stamped so there is no sharp edges.
Durable white powder coated, Heavy Duty Steel, removable face allows easy access to replace air filter.

6. 16" X 16" Return Air Filter Grille - Filter Included - Easy Plastic Tabs for Removable Face/Door - HVAC Vent Duct Cover - White [Outer Dimensions: 17.75w X 17.75h]

Feature

Beautiful and Sturdy
High Quality Solid Stamped Steel - No Sharp Edges
Our Filter Grille Latch is Easy To Use On Your Fingers And Requires No Screwdriver To Open
UNRESTRICTED AIRFLOW For Your HVAC System - Noise Free Components - No Vibrating Louvers Etc.
QUALITY PACKAGING & SATISFACTION GUARANTEED- Carefully Shrink Wrapped With Solid Cardboard Backing To Prevent Damage In Shipment - Hand Inspected for Quality - 100% Satisfaction Guaranteed, Dont worry youre covered by our 100% money back guarantee no questions asked. Click Add to Cart now and enjoy a new updated refreshing look to your home

7. 20" X 20" Steel Return Air Filter Grille for 1" Filter - Easy Plastic Tabs for Removable Face/Door - HVAC Duct Cover - Flat Stamped Face - White [Outer Dimensions: 22.5 X 21.75]

Feature

20"w X 20"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 21.75" Width X 21.75" Height - SEE IN DESCRIPTION HOW TO MEASURE A GRILLE PROPERLY
High Quality Solid Stamped steel - No Sharp Edges
Our Filter Grille Latch is Easy To Use On Your Fingers And Requires No Screwdriver To Open.
Removable Door/Face For Easy Filter Change & Cleaning - Uses a 1" Thick Filter
QUALITY PACKAGING & SATISFACTION GUARANTEED- Carefully Shrink Wrapped With Solid Cardboard Backing To Prevent Damage In Shipment - Hand Inspected for Quality - 100% Satisfaction Guaranteed, Dont worry youre covered by our 100% money back guarantee no questions asked. Click Add to Cart now and enjoy a new updated refreshing look to your home

8. 20"w X 20"h Steel Return Air Grilles - Sidewall and Ceiling - HVAC Duct Cover - White [Outer Dimensions: 21.75"w X 21.75"h]

Feature

20"w X 20"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 21.75" Width X "w X 21.75" Height - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE
High Quality Solid Stamped steel with Counter-Sunk Screw Holes (Screws Included) and No Sharp Edges
Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment
Easy Unrestricted Air Flow For Your HVAC System - 50 angled to provide maximum airflow
Powder-Coat Finish - Smooth, Shiny, Scratch-Resistant, Beautiful. Looks Like It Was Just Waxed

9. TruAire 12 in. x 20 in. Heavy Duty Floor Return Air Grille

Feature

Floor vent fits a hole size 12" x 20"
Outside dimensions (faceplate): 13 13/16" x 21 13/16"
Made of steel with light brown powder coat
Heavy duty or commercial use

10. Rocky Mountain Goods Air Return Grille - Heavy Duty Steel with Premium Finish - Includes Full Installation kit - Louvered Design - Paintable Vent Cover - Matte White - Consistent air Flow (18" x 18")

Feature

Heavy duty steel air return vent cover
Includes installation kits with screw for quick installation of air return register
Size of wall vent cover shown made to perfectly fit duct opening
Louvered design for look and better air flow
Lifetime warranty

Conclusion

All above are our suggestions for air grille vent cover 20x20. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using air grille vent cover 20x20 with us by comment in this post. Thank you!
Jaime Gordon