20 Best Door Ventilation Grill in 2024 Reviews and Buying Guide

3,188 Reviews Scanned

# Preview Product Rating
1 440mm x 120mm / 18' x 5'' Inch Two Sided White Door Air Vent Grille - Door Vent Register for... 440mm x 120mm / 18" x 5'' Inch Two Sided White Door Air Vent Grille - Door Vent Register for...
2 HVAC OV 17.7' x 3.6' Inch Door Air Vent Grille Two Sided Ventilation Cover - White - Overflow... HVAC OV 17.7" x 3.6" Inch Door Air Vent Grille Two Sided Ventilation Cover - White - Overflow...
3 tonchean Door Vents for Interior Doors Two Sided, 20” x 12” Door Louver Vent Aluminum Louvered... tonchean Door Vents for Interior Doors Two Sided, 20” x 12” Door Louver Vent Aluminum...
4 Engera Bathroom Door Air Vent Grille Two Sided Ventilation Cover for Restroom, Warehouse, Storage... Engera Bathroom Door Air Vent Grille Two Sided Ventilation Cover for Restroom, Warehouse, Storage...
5 INTERNAL VENTS Door Vent for Interior Doors 16 7/8' x 3' - Two Sided Door Louvers | for Bathroom,... INTERNAL VENTS Door Vent for Interior Doors 16 7/8" x 3" - Two Sided Door Louvers | for Bathroom,... No ratings yet
6 Rocky Mountain Goods Air Return Grille - Heavy duty steel with premium finish - Includes full... Rocky Mountain Goods Air Return Grille - Heavy duty steel with premium finish - Includes full...
7 Geesatis 2 Pcs Louvered Ventilation Grille Air Vent for Cabinet Shoe Cabinet Hardware Accessories... Geesatis 2 Pcs Louvered Ventilation Grille Air Vent for Cabinet Shoe Cabinet Hardware Accessories...
8 ECOPRO VENT 12' x 12'' Inch White Square Vent Grille with Protective mesh. Lightweight Plastic... ECOPRO VENT 12" x 12'' Inch White Square Vent Grille with Protective mesh. Lightweight Plastic...
9 lesolar Door Air Vent Grille 20 x 12 Inch Door Louver Vent Two Sided Ventilation Cover Aluminum Door... lesolar Door Air Vent Grille 20 x 12 Inch Door Louver Vent Two Sided Ventilation Cover Aluminum... No ratings yet
10 2PCS Air Vent,TTZEZE Heavy Duty Aluminium Alloy Ventilation Grille Rectangle Metal Louvered Grill... 2PCS Air Vent,TTZEZE Heavy Duty Aluminium Alloy Ventilation Grille Rectangle Metal Louvered Grill...
11 Vent Systems 18'' x 5'' Inch Door Air Register - Two Sided Door Louvers - Ventilation Grille -... Vent Systems 18'' x 5'' Inch Door Air Register - Two Sided Door Louvers - Ventilation Grille -... No ratings yet
12 18x4'' Inch Bathroom Door Air Vent Grille Two Sided White Ventilation Cover No Screws Included... 18x4'' Inch Bathroom Door Air Vent Grille Two Sided White Ventilation Cover No Screws Included... No ratings yet
13 24' w X 24' h Aluminum Privacy Door HVAC Air Grille - V Shaped Louvers Ensure 100% View Block -... 24" w X 24" h Aluminum Privacy Door HVAC Air Grille - V Shaped Louvers Ensure 100% View Block -... No ratings yet
14 Bimiti 20 x 12 Inch Door Vent Two Sided Ventilation Cover Door Air Vent Aluminum Exterior Vent Two... Bimiti 20 x 12 Inch Door Vent Two Sided Ventilation Cover Door Air Vent Aluminum Exterior Vent...
15 Tamarack Technologies Perfect Balance 27 1/4 x 4 3/4 Inch in Door Return Air Pathway Vent(3 Pack) Tamarack Technologies Perfect Balance 27 1/4 x 4 3/4 Inch in Door Return Air Pathway Vent(3 Pack) No ratings yet
16 Door Louver Vent Two Sided, Door Vents for Interior Doors, Aluminum Door Air Vent Grille, Metal... Door Louver Vent Two Sided, Door Vents for Interior Doors, Aluminum Door Air Vent Grille, Metal... No ratings yet
17 Gisafai 2 Pcs 12 x 12 Gable Vent Aluminum Alloy Wall Vents Shed Attic Vent with Screen Square Return... Gisafai 2 Pcs 12 x 12 Gable Vent Aluminum Alloy Wall Vents Shed Attic Vent with Screen Square... No ratings yet
18 Geesatis 2 Pcs Door Mesh Air Vent Louvered Ventilation Grille Air Vent for Cabinet Shoe Cabinet... Geesatis 2 Pcs Door Mesh Air Vent Louvered Ventilation Grille Air Vent for Cabinet Shoe Cabinet...
19 Vent Systems 17.7' x 3.5' Inches White Door Grille - Two Sided Door Louvers - Ventilation Air... Vent Systems 17.7" x 3.5" Inches White Door Grille - Two Sided Door Louvers - Ventilation Air... No ratings yet
20 Vent Systems 10'x10' Inch Air Vent Cover - White - Air Vent Louver - Grill Cover - Built-in Insect... Vent Systems 10"x10" Inch Air Vent Cover - White - Air Vent Louver - Grill Cover - Built-in... No ratings yet

SaleBestseller No. 1
440mm x 120mm / 18" x 5'' Inch Two Sided White Door Air Vent Grille - Door Vent Register for...
  • Grille that can be used in bathroom, toilet, bedroom or storeroom door
  • Allows free air circulation between rooms
  • Fit:17.3 x 4.7 Inches / 440 x 120mm. Outside dimensions: 18.11 x 5.31 Inches / 460 x 135mm. Door thickness needs to be a minimum of 1.42 Inches /...
  • Colour: white; Material: plastic;
  • Screws are included.
SaleBestseller No. 2
HVAC OV 17.7" x 3.6" Inch Door Air Vent Grille Two Sided Ventilation Cover - White - Overflow...
  • Mounted into bathroom door panels, kitchens, warehouse, storage doors etc.
  • Can also be mounted into window sills for proper radiator heat distribution
  • Very easy to install, with screws or glue. Installation in 15 minutes. Screws are NOT included.
  • Made of high-quality plastic
  • Ensures free air flow across rooms and prevents door slamming
Bestseller No. 3
tonchean Door Vents for Interior Doors Two Sided, 20” x 12” Door Louver Vent Aluminum Louvered...
  • 【Large Size Vent Cover】The duct opening size of this door air vent is 19.69"W X 11.81"H. Front end outer dimensions are 21.65"W X 13.78"H which is...
  • 【Two Sided Louver Vent】Composed of a louver vent and a decorative frame, which can be installed and disassembled simply and conveniently.
  • 【Aluminum Alloy Air Vent】The door vent cover is made of aluminum alloy with matte finish, which is anti-oxidation, no discoloration and never...
  • 【45° Oblique Louver Design】The louvers of this ventilation grille are especially designed to allow passage of air into your home while stop water...
  • 【Wide Applications】This louver vent cover can be installed in the outer wall, side wall, door or bathroom. It can be a decoration of supply and...
Bestseller No. 5
INTERNAL VENTS Door Vent for Interior Doors 16 7/8" x 3" - Two Sided Door Louvers | for Bathroom,...
  • Two sided door air vent grille for free air circulation between rooms
  • For 16 7/8″ x 3″ opening, outer dimensions 17 3/4″ x 3 5/8″
  • Sleek and minimalist design door grille
  • Durable and Rust-Free plastic
  • Prevents door from slamming
Bestseller No. 6
Rocky Mountain Goods Air Return Grille - Heavy duty steel with premium finish - Includes full...
  • 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
SaleBestseller No. 7
Geesatis 2 Pcs Louvered Ventilation Grille Air Vent for Cabinet Shoe Cabinet Hardware Accessories...
  • Cover Size: 9.8 x 3.1 inch / 250 x 80 mm( L x W ); Fit for Install Hole Size: 8.58 x 2.48 inch / 218 x 63 mm.
  • Material: Aluminum Alloy, durable,rust-proof, anti-rust and anti-oxidation.
  • ice for the ventilation of closed spaces,such as cabinet, shoe cabinet, wardrobe.
  • Package includes 2 Pcs Ventilation Cover.
  • Set comes with mounting screws for easy installation.
Bestseller No. 8
ECOPRO VENT 12" x 12'' Inch White Square Vent Grille with Protective mesh. Lightweight Plastic...
  • Outside dimensions: 11.81In x 11.81In (300mm x 300mm). Grille dimensions: 9.84In x 9.84In (250mm x 250mm).
  • Vent grille color: White / Protective mesh: Yes
  • Well made and constructed from lightweight plastic. Suitable for covering smaller ventilation openings.
  • Quick and easy to assemble - DIY / SCREWS ARE NOT INCLUDED
  • Perfect for heating, cooling or air conditioning - HVAC, bathroom and kitchen air exhaust.
Bestseller No. 9
lesolar Door Air Vent Grille 20 x 12 Inch Door Louver Vent Two Sided Ventilation Cover Aluminum Door...
  • 【MEASURES】The two sided door vent opening size is 20"W X 12"H.Actual front end outer dimensions is 21.65"W X 13.78"H.Please check the detailed...
  • 【HIGH QUALITY MATERIAL】This air vent cover is made of premium durable aluminum alloy with matte finish.Its elegant, beautiful, and smooth surface...
  • 【UNIQUE DESIGN】The 45 degree angled Louver design helps to improve indoor air by allowing fresh air in while stopping water from entering. Even...
  • 【EASY INSTALLATION】This door louver vent consists of a fixed shutter and a decorative frame for simple and easy installation and dismantling.
  • 【WIDE APPLICATIONS】This louver vent cover can be installed in bathrooms, exterior walls, side walls or doors, and is suitable for spaces that need...
Bestseller No. 10
2PCS Air Vent,TTZEZE Heavy Duty Aluminium Alloy Ventilation Grille Rectangle Metal Louvered Grill...
  • Hight Quality Material - Air vent covers are made of high quingity aluminum alloy materials, it is corrosion resistant and durable. Can be used for a...
  • Wide Applications - Fixing on cabinet back or side panels for air ventilation purpose. Such as sink cabinet, kitchen stove cabinet, bathroom, power...
  • Measurement Data - Package includes 2pcs air vent covers, mounting screws are not included, please see the second picture for specific size.
  • Easy to Install - Screw holes are reserved on the side, it can be used separately each, or it can be used in conjunction with two. Back-embedded...
Bestseller No. 11
Vent Systems 18'' x 5'' Inch Door Air Register - Two Sided Door Louvers - Ventilation Grille -...
  • Prevents door slamming from the HVAC running. Significantly improves air circulation between rooms
  • Air passes right through the vents keeping everything in better balance when doors are closed
  • Easy to install, takes about 10 minutes. Screws are included
  • Material: plastic; Size: 18'' x 5'' Inches; Many colors available in our seller profile to match your design. Fits together nicely
  • HOW TO INSTALL: Measure and draw lines on the door, just drill 4 holes in corners and use a jigsaw to cut the 4 lines, pop in the vents and screw them...
SaleBestseller No. 12
18x4'' Inch Bathroom Door Air Vent Grille Two Sided White Ventilation Cover No Screws Included...
  • Grille that can be used in bathroom, toilet or storeroom door
  • Allows free air circulation between rooms
  • Variety of colours
  • Material: Plastic
  • Size: 450x92mm (17.7" x 3.60" Inch)
Bestseller No. 13
24" w X 24" h Aluminum Privacy Door HVAC Air Grille - V Shaped Louvers Ensure 100% View Block -...
  • 24"w X 24"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 25" Width X 25" Height - SEE BELOW IN DESCRIPTION...
  • High Quality Rigid Extruded Aluminum - Never Rust
  • Special "V" Shaped Louvers Ensure 100% View Block While Ensuring Easy Un-Restricted Air Flow
  • QUIET - Rigid Design - Noise Free Components - No Vibrating Louvers Etc.
  • Wall or Door Mount - Door Thickness up to 32mm - Anodised Finish - Smooth & Beautiful
Bestseller No. 14
Bimiti 20 x 12 Inch Door Vent Two Sided Ventilation Cover Door Air Vent Aluminum Exterior Vent Two...
  • 【HIGH QUALITY ALUMINUM】This door vent louvers is made of premium durable aluminum will never rust and with long service life.Its elegant,...
  • 【MEASURES】20"W X 12"H is the size for the dust opening measurement only.Actual front end outer dimensions is 21.65"W X 13.78"H.
  • 【45° OBLIQUE LOUVER DESIGN】The 45°louvers allow fresh air into your house while prevent water from entering.The sturdy and rigid design features...
  • 【EASY INSTALLATION】Combined design for simple and convenient folding and installation, which is composed of a fixed louver and a decorative...
  • 【WIDE APPLICATIONS】This louver vent cover can be installed in the outer wall, side wall, door or bathroom. Can be used to ventilate the crawlspace...
Bestseller No. 15
Tamarack Technologies Perfect Balance 27 1/4 x 4 3/4 Inch in Door Return Air Pathway Vent(3 Pack)
  • 3 RETURN AIR PATHWAYS – Save time, energy, and money with Tamarack Ventilation door transfer grilles. These user-friendly door vents eliminate air...
  • BALANCED AIR PRESSURE – Even with closed doors, the vents balance air pressure and prevent uneven room temperatures. The return air pathway...
  • COST-EFFICIENT AIRFLOW – Great for Combustion Appliance Zones, Tamarack Ventilation vents extend the life of any HVAC system. Saving money on...
  • LONG-LASTING & MADE IN USA – Made with durable, high-impact ABS plastic, our vents are covered by a lifetime manufacturer's warranty. While air...
  • EASY DOOR INSTALLATION – No need to install crossover or jump ducts with this convenient in-door vent. The kit includes a template for cutting exact...
Bestseller No. 16
Door Louver Vent Two Sided, Door Vents for Interior Doors, Aluminum Door Air Vent Grille, Metal...
  • 【ALUMINUM ALLOY MATERIAL】 The air vent cover is made of aluminum alloy with matte finish, which is anti-oxidation, no discoloration and never...
  • 【TWO SIDED AIR VENT】Composed of a louver vent and a decorative frame, which can be installed and disassembled simply and conveniently.
  • 【SIZE】The duct opening size of this air vent is 19.69"W X 11.81"H. Front end outer dimensions are 21.65"W X 13.78"H which is removable for ease of...
  • 【WIDE APPLICATIONS】This louver vent cover can be installed in the outer wall, side wall, door or bathroom. It can be a decoration of supply and...
  • 【45° OBLIQUE LOUVER DESIGN】The louvers of this ventilation grille are especially designed to allow passage of air into your home while stop water...
Bestseller No. 17
Gisafai 2 Pcs 12 x 12 Gable Vent Aluminum Alloy Wall Vents Shed Attic Vent with Screen Square Return...
  • Stylish and Versatile Design: you'll receive 2 gable vents, available in white; With an elegant design, these vents not only provide efficient...
  • Size for Utility: the louvered vent has an outside dimension of about 12" X 12" and an inside dimension of about 9.5" X 9.5"; With a thickness of...
  • Durable Material: the attic vents are forged from durable aluminum alloy, and are designed to resist rust; The blinds can withstand hurricane...
  • Effortless Installation: the shed vent comes with screens and is designed for an easy installation process, which can be completed with either an...
  • Wide Uses: In addition to outer walls, the gable vents for houses are also suitable for attics, shed houses, garage doors, dryers, and other spaces...
Bestseller No. 18
Geesatis 2 Pcs Door Mesh Air Vent Louvered Ventilation Grille Air Vent for Cabinet Shoe Cabinet...
  • Cover Size: 9.8 x 2 inch / 250 x 50 mm( L x W ); Fit for Install Hole Size: 8.58 x 1.3 inch / 218 x 33 mm.
  • Material: Aluminum Alloy, durable,rust-proof, anti-rust and anti-oxidation.
  • Nice for the ventilation of closed spaces,such as cabinet, shoe cabinet, wardrobe.
  • Package includes 2 Pcs Ventilation Cover + Mounting Screws.
  • Set comes with mounting screws for easy installation.
Bestseller No. 19
Vent Systems 17.7" x 3.5" Inches White Door Grille - Two Sided Door Louvers - Ventilation Air...
  • Prevents door slamming from the HVAC running. Significantly improves air circulation between rooms.
  • Air passes right through the vents keeping everything in better balance when doors are closed.
  • Easy to install, takes about 10 minutes. Screws are NOT included.
  • Material: Plastic; Color: White. Fits together nicely.
  • HOW TO INSTALL: Measure and draw lines on the door, just drill 4 holes in corners and use a jigsaw to cut the 4 lines, pop in the vents and screw them...
Bestseller No. 20
Vent Systems 10"x10" Inch Air Vent Cover - White - Air Vent Louver - Grill Cover - Built-in Insect...
  • Home improvement - For Intake or extraction use, for outside or inside, for walls or ceilings, great for garages, sheds, offices, bathroom, RVs or...
  • Premium material: Louvre air vents are made of new high quality ABS plastic, environment friendly and non-toxic. Built-in fly screen mesh.
  • Easy Installation - available for wall mounting or ceiling mounting. May be connected to dryer vent or any other VENT SYSTEMS HVAC part
  • Outside dimensions are 10"x10" (250x250mm) - Diameter for opening is 9" or less - Ideal for room exhaust and intake ventilation use.
  • Great and beautiful design. Reduce dust into kitchen or bathroom by fly screen mesh.
.