Best Black Bathroom Extractor Fan Cover of 2026

Last updated on 17/03/2026
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1
Black Bathroom Extractor Fan, 100mm/4, Round Front Cover, 58m³/h Flow Rate, 28 dB, IP-X4 Protection

Black Bathroom Extractor Fan, 100mm/4, Round Front Cover, 58m³/h Flow Rate, 28 dB, IP-X4 Protection

Generic
Why we love it
  • Sleek design enhances bathroom aesthetics.
  • Whisper-quiet for peaceful operation.
  • Durable and reliable performance guaranteed.
Main Highlights
  • DESIGN: Sleek black round extractor fan with modern front cover panel, perfect for contemporary bathroom aesthetics
  • EFFICIENT PERFORMANCE: Powerful 58m³/h extraction rate with whisper-quiet 28 dB noise level for peaceful operation
  • TECHNICAL SPECS: Operates on 230-240V/50Hz with low 5.5W power consumption, featuring durable ball bearing construction
  • DIMENSIONS: 160mm front panel diameter with 100mm duct size, overall depth of 103mm for standard wall installations
  • DURABILITY: IP-X4 protection rating ensures reliable performance in humid bathroom environments
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9.9
Exceptional
9.9
Exceptional
Generic

Black Bathroom Extractor Fan, 100mm/4, Round Front Cover, 58m³/h Flow Rate, 28 dB, IP-X4 Protection

Why we love it
  • Sleek design enhances bathroom aesthetics.
  • Whisper-quiet for peaceful operation.
  • Durable and reliable performance guaranteed.
Main Highlights
  • DESIGN: Sleek black round extractor fan with modern front cover panel, perfect for contemporary bathroom aesthetics
  • EFFICIENT PERFORMANCE: Powerful 58m³/h extraction rate with whisper-quiet 28 dB noise level for peaceful operation
  • TECHNICAL SPECS: Operates on 230-240V/50Hz with low 5.5W power consumption, featuring durable ball bearing construction
  • DIMENSIONS: 160mm front panel diameter with 100mm duct size, overall depth of 103mm for standard wall installations
  • DURABILITY: IP-X4 protection rating ensures reliable performance in humid bathroom environments
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Value for Money
2
Vent Systems 100mm / 4" Inch Black Adjustable Plastic Air Diffuser - Round Air Universal Vent - Ceiling, Wall Duct Ventilation Cover - Interior Hot and Cold Air Distribution - Bathroom, Kitchen, Shed

Vent Systems 100mm / 4" Inch Black Adjustable Plastic Air Diffuser - Round Air Universal Vent - Ceiling, Wall Duct Ventilation Cover - Interior Hot and Cold Air Distribution - Bathroom, Kitchen, Shed

Vent Systems
Why we love it
  • Precise airflow regulation available.
  • Durable and rust-resistant design.
  • Versatile for various installations.
Main Highlights
  • PRECISE DIMENSIONS: Outer ring diameter: ø 150mm / 5.9" inch. Inner duct connection size: ø 99mm / 3.90" inch. Overall length is 80mm / 3.15". Mount collar depth: 59mm / 2.32" inch – fits standard ducting systems.
  • Made of zinc-coated steel sheet with a white powder-coated finish, this metal vent cover is durable, rust-resistant, and suitable for both ceiling and wall installations in modern ventilation systems.
  • Black circular air diffuser with adjustable valve, ideal for precise airflow regulation and noise-reduced ventilation in ceiling or wall installations.
  • Rotating diffuser valve enables quiet, adjustable air supply; sound-insulated design with internal foam minimizes vibration, making it perfect for use as a ceiling vent, air diffuser, or bathroom air vent fan.
  • Ideal for internal mounting, such as bathroom extractor fan systems, kitchen vent, laundry rooms, or soffit exhaust applications – a versatile solution for residential, commercial, and utility ventilation requirements.
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9.8
Exceptional
9.8
Exceptional
Vent Systems

Vent Systems 100mm / 4" Inch Black Adjustable Plastic Air Diffuser - Round Air Universal Vent - Ceiling, Wall Duct Ventilation Cover - Interior Hot and Cold Air Distribution - Bathroom, Kitchen, Shed

Why we love it
  • Precise airflow regulation available.
  • Durable and rust-resistant design.
  • Versatile for various installations.
Main Highlights
  • PRECISE DIMENSIONS: Outer ring diameter: ø 150mm / 5.9" inch. Inner duct connection size: ø 99mm / 3.90" inch. Overall length is 80mm / 3.15". Mount collar depth: 59mm / 2.32" inch – fits standard ducting systems.
  • Made of zinc-coated steel sheet with a white powder-coated finish, this metal vent cover is durable, rust-resistant, and suitable for both ceiling and wall installations in modern ventilation systems.
  • Black circular air diffuser with adjustable valve, ideal for precise airflow regulation and noise-reduced ventilation in ceiling or wall installations.
  • Rotating diffuser valve enables quiet, adjustable air supply; sound-insulated design with internal foam minimizes vibration, making it perfect for use as a ceiling vent, air diffuser, or bathroom air vent fan.
  • Ideal for internal mounting, such as bathroom extractor fan systems, kitchen vent, laundry rooms, or soffit exhaust applications – a versatile solution for residential, commercial, and utility ventilation requirements.
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3
WeCooper 100mm 4 Inch Black Cowled External Wall Louvre Grille 304 Stainless Steel Extractor Fan Outside Air Vent with Removable Cover and Bird Screen Mesh

WeCooper 100mm 4 Inch Black Cowled External Wall Louvre Grille 304 Stainless Steel Extractor Fan Outside Air Vent with Removable Cover and Bird Screen Mesh

WeCooper
Why we love it
  • Durable stainless steel construction.
  • Blocks pests and backdrafts effectively.
  • Easy installation and maintenance.
Main Highlights
  • Upgrade Design: The black air vent cover features a vent screen mesh to block birds, rats, snakes and insects, while the shutter design prevents backdrafts. The hooded cowl vent cover ensures rain, cold air, and noise stay out. The dryer vent removable cover is easy to clean and replace
  • Premium Material: The 100mm stainless steel vent cover is made of brushed 304 thick stainless steel, ensuring durability, rust resistance, and corrosion protection. Adopting black spray technology with frosted surface, perfect for external vent cover applications
  • Easy Installation: This 100mm air vent cover is simple to mount indoors or outdoors, available for wall or ceiling mounting. The air vent is fixed in place with 4 screws, fitting 100mm pipes seamlessly. The included rubber gasket reduces noise. Ideal for bathroom extractor vent cover, 100mm tumble dryer vent cover, and extractor hood fan outside vent cover
  • Home Improvement: The air vent cover is great for home use, especially suitable for use with dryer vent hoses. Perfect for bathroom, kitchen, office, garage, shed, camper, AC, range hood extractor. Ideal for room exhaust and ventilation needs
  • Warm Prompt: Please note the diameter of this external air vent cover is 95mm and it can be fit in a 100mm diameter pipe or hole easily. If you have any questions about our stainless steel wall vent cover, our professional customer service team is here to assist you
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9.7
Exceptional
9.7
Exceptional
WeCooper

WeCooper 100mm 4 Inch Black Cowled External Wall Louvre Grille 304 Stainless Steel Extractor Fan Outside Air Vent with Removable Cover and Bird Screen Mesh

Why we love it
  • Durable stainless steel construction.
  • Blocks pests and backdrafts effectively.
  • Easy installation and maintenance.
Main Highlights
  • Upgrade Design: The black air vent cover features a vent screen mesh to block birds, rats, snakes and insects, while the shutter design prevents backdrafts. The hooded cowl vent cover ensures rain, cold air, and noise stay out. The dryer vent removable cover is easy to clean and replace
  • Premium Material: The 100mm stainless steel vent cover is made of brushed 304 thick stainless steel, ensuring durability, rust resistance, and corrosion protection. Adopting black spray technology with frosted surface, perfect for external vent cover applications
  • Easy Installation: This 100mm air vent cover is simple to mount indoors or outdoors, available for wall or ceiling mounting. The air vent is fixed in place with 4 screws, fitting 100mm pipes seamlessly. The included rubber gasket reduces noise. Ideal for bathroom extractor vent cover, 100mm tumble dryer vent cover, and extractor hood fan outside vent cover
  • Home Improvement: The air vent cover is great for home use, especially suitable for use with dryer vent hoses. Perfect for bathroom, kitchen, office, garage, shed, camper, AC, range hood extractor. Ideal for room exhaust and ventilation needs
  • Warm Prompt: Please note the diameter of this external air vent cover is 95mm and it can be fit in a 100mm diameter pipe or hole easily. If you have any questions about our stainless steel wall vent cover, our professional customer service team is here to assist you
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4
Kair Black 100mm Louvred Wall Vent Grille with Flyscreen - 99.5mm / 4 Inch Round Rear Spigot & 155mm Front Cover

Kair Black 100mm Louvred Wall Vent Grille with Flyscreen - 99.5mm / 4 Inch Round Rear Spigot & 155mm Front Cover

Kair
23% Off
Why we love it
  • Simple to install.
  • Includes insect deterrent.
  • Highly versatile usage.
Main Highlights
  • Black plastic ducting air outlet / inlet square grille with fixed louvres and anti insect mesh / flyscreen.
  • 155mm x 155mm external dimension with 4 inch / 100mm round male rear spigot on the back of the grille can be cut off if flat surface preferred.
  • Louvre can be flicked open with flat head screwdriver for ease of installation and to allow cleaning of insect screen.
  • Fits inside Kair 100mm round female duct Pipe Part: DUCVKC250 or 102mm flexible hose Part: DUCP0092/102/35.
  • Easy to install, just push-fit duct and fittings together. Perfectly suited Bathroom or Kitchen extractor fan vent, Hydroponics fan, or In-Line Extract Fan.
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9.5
Superb
9.5
Superb
Kair

Kair Black 100mm Louvred Wall Vent Grille with Flyscreen - 99.5mm / 4 Inch Round Rear Spigot & 155mm Front Cover

23% Off
Why we love it
  • Simple to install.
  • Includes insect deterrent.
  • Highly versatile usage.
Main Highlights
  • Black plastic ducting air outlet / inlet square grille with fixed louvres and anti insect mesh / flyscreen.
  • 155mm x 155mm external dimension with 4 inch / 100mm round male rear spigot on the back of the grille can be cut off if flat surface preferred.
  • Louvre can be flicked open with flat head screwdriver for ease of installation and to allow cleaning of insect screen.
  • Fits inside Kair 100mm round female duct Pipe Part: DUCVKC250 or 102mm flexible hose Part: DUCP0092/102/35.
  • Easy to install, just push-fit duct and fittings together. Perfectly suited Bathroom or Kitchen extractor fan vent, Hydroponics fan, or In-Line Extract Fan.
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5
Vent Systems 100 mm / 3.93'' Inch - Black - Plastic - Dismantable Ceiling Grille - Round Air Vent Louver - Grill Cover - Nylon Screen - HVAC Vents for Bathroom, Home Office, Kitchen

Vent Systems 100 mm / 3.93'' Inch - Black - Plastic - Dismantable Ceiling Grille - Round Air Vent Louver - Grill Cover - Nylon Screen - HVAC Vents for Bathroom, Home Office, Kitchen

Vent Systems
Why we love it
  • High-quality lightweight ABS plastic.
  • Easy wall or ceiling mounting.
  • Versatile use indoors and outdoors.
Main Highlights
  • Premium material: Louvred air vents are made of new, quality, lightweight ABS plastic. Removable and washable nylon mesh. Suitable for room exhaust and intake ventilation use.
  • Easy Installation: Available for wall mounting or ceiling mounting. Three screws and dowels included for installation. To install, simply detach the ventilation grille from the flange, revealing the screw holes for easy mounting.
  • Flange diameter: 99 mm / 3.90" Inches. Outer diameter: 152 mm / 5.98" Inches. Flange length: 60 mm / 2.36" Inches. Color: Black
  • The key advantage of using dismountable ventilation grilles for home improvement is their effortless snap-out design, secured by four small latches on each side. Cleaning the ventilation system ensures efficient moisture extraction, preventing mold, pollen and dust build up.
  • Ideal for both intake and exhaust use, this versatile ventilation grille can be applied indoors and outdoors on various flat surfaces, including walls, ceilings, garages, sheds, offices, bathrooms, RVs, campers, and any other area where smooth airflow is desired.
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9.4
Superb
9.4
Superb
Vent Systems

Vent Systems 100 mm / 3.93'' Inch - Black - Plastic - Dismantable Ceiling Grille - Round Air Vent Louver - Grill Cover - Nylon Screen - HVAC Vents for Bathroom, Home Office, Kitchen

Why we love it
  • High-quality lightweight ABS plastic.
  • Easy wall or ceiling mounting.
  • Versatile use indoors and outdoors.
Main Highlights
  • Premium material: Louvred air vents are made of new, quality, lightweight ABS plastic. Removable and washable nylon mesh. Suitable for room exhaust and intake ventilation use.
  • Easy Installation: Available for wall mounting or ceiling mounting. Three screws and dowels included for installation. To install, simply detach the ventilation grille from the flange, revealing the screw holes for easy mounting.
  • Flange diameter: 99 mm / 3.90" Inches. Outer diameter: 152 mm / 5.98" Inches. Flange length: 60 mm / 2.36" Inches. Color: Black
  • The key advantage of using dismountable ventilation grilles for home improvement is their effortless snap-out design, secured by four small latches on each side. Cleaning the ventilation system ensures efficient moisture extraction, preventing mold, pollen and dust build up.
  • Ideal for both intake and exhaust use, this versatile ventilation grille can be applied indoors and outdoors on various flat surfaces, including walls, ceilings, garages, sheds, offices, bathrooms, RVs, campers, and any other area where smooth airflow is desired.
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6
Fantronix Black Gravity Shutter Vent – 100 mm (4”) Rear Spigot, 155 x 155 mm External Wall Vent Cover for Bathroom & Kitchen Extractor Fans

Fantronix Black Gravity Shutter Vent – 100 mm (4”) Rear Spigot, 155 x 155 mm External Wall Vent Cover for Bathroom & Kitchen Extractor Fans

Fantronix
Why we love it
  • Seamlessly integrates with exterior design.
  • Easy installation with pre-drilled holes.
  • Blocks debris and insects effectively.
Main Highlights
  • Modern wall vent finish – Black grille provides a clean, tidy appearance that suits modern render, concrete walls, and contemporary exterior designs.
  • Gravity non-return shutters – Built-in gravity flaps close automatically when not in use, helping prevent draughts, odours, and external noise flowing back through the duct.
  • Quick push-fit installation – Push-fit design allows fast connection to ducting and fittings, ideal for bathroom, kitchen, hydroponics, or inline extractor fan installations.
  • Wide ventilation compatibility – Suitable for longer duct runs including whole-house ventilation, passive systems, HVAC, air conditioning, and heat recovery applications
  • Part F suitable design – Suitable for use within ventilation systems designed to meet UK Building Regulations Part F airflow and ventilation requirements
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9.3
Superb
9.3
Superb
Fantronix

Fantronix Black Gravity Shutter Vent – 100 mm (4”) Rear Spigot, 155 x 155 mm External Wall Vent Cover for Bathroom & Kitchen Extractor Fans

Why we love it
  • Seamlessly integrates with exterior design.
  • Easy installation with pre-drilled holes.
  • Blocks debris and insects effectively.
Main Highlights
  • Modern wall vent finish – Black grille provides a clean, tidy appearance that suits modern render, concrete walls, and contemporary exterior designs.
  • Gravity non-return shutters – Built-in gravity flaps close automatically when not in use, helping prevent draughts, odours, and external noise flowing back through the duct.
  • Quick push-fit installation – Push-fit design allows fast connection to ducting and fittings, ideal for bathroom, kitchen, hydroponics, or inline extractor fan installations.
  • Wide ventilation compatibility – Suitable for longer duct runs including whole-house ventilation, passive systems, HVAC, air conditioning, and heat recovery applications
  • Part F suitable design – Suitable for use within ventilation systems designed to meet UK Building Regulations Part F airflow and ventilation requirements
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7
Hon&Guan 100mm External Gravity Grille Air Vent Cover 142mm x 142mm Wall Vent with Flyscreen for Tumble Dryer, Extractor Fan, Garage, Bathroom, Kitchen, Exterior Walls, Attic (Black)

Hon&Guan 100mm External Gravity Grille Air Vent Cover 142mm x 142mm Wall Vent with Flyscreen for Tumble Dryer, Extractor Fan, Garage, Bathroom, Kitchen, Exterior Walls, Attic (Black)

Hon&Guan
Why we love it
  • Efficient louvred ventilation closes automatically.
  • Durable weatherproof polypropylene insect screen.
  • Easy installation with predrilled holes.
Main Highlights
  • 【100mm Gravity Grille Vent】Features a louvred design for flexible ventilation and protection against unwanted intruders. When ventilation ceases, the louvres automatically close to efficiently prevent cold air and dust
  • 【Durable & Weatherproof】Crafted from robust polypropylene plastic, offering exceptional durability and corrosion resistance. Features a removable metal insect screen, effectively preventing insect intrusion
  • 【Easy Installation】This grille air vent is designed with pre-drilled mounting holes and includes 4 screws for secure installation.. Follow these steps for installation: mark the drill hole positions → drill the holes → open the flap → secure the grille with the provided screws
  • 【Perfect Fit】 Panel dimensions: 142mm x 142mm. Flange height: 34mm. Vent opening size: 99mm. Perfectly compatible with 100mm ventilation ducting
  • 【Wide Applications】Suitable for both indoor and outdoor use. Ideal for bathrooms, kitchens, rooms, offices, range hoods, basements, and attics. Note: Pay attention to noise levels when installing indoors
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9.2
Superb
9.2
Superb
Hon&Guan

Hon&Guan 100mm External Gravity Grille Air Vent Cover 142mm x 142mm Wall Vent with Flyscreen for Tumble Dryer, Extractor Fan, Garage, Bathroom, Kitchen, Exterior Walls, Attic (Black)

Why we love it
  • Efficient louvred ventilation closes automatically.
  • Durable weatherproof polypropylene insect screen.
  • Easy installation with predrilled holes.
Main Highlights
  • 【100mm Gravity Grille Vent】Features a louvred design for flexible ventilation and protection against unwanted intruders. When ventilation ceases, the louvres automatically close to efficiently prevent cold air and dust
  • 【Durable & Weatherproof】Crafted from robust polypropylene plastic, offering exceptional durability and corrosion resistance. Features a removable metal insect screen, effectively preventing insect intrusion
  • 【Easy Installation】This grille air vent is designed with pre-drilled mounting holes and includes 4 screws for secure installation.. Follow these steps for installation: mark the drill hole positions → drill the holes → open the flap → secure the grille with the provided screws
  • 【Perfect Fit】 Panel dimensions: 142mm x 142mm. Flange height: 34mm. Vent opening size: 99mm. Perfectly compatible with 100mm ventilation ducting
  • 【Wide Applications】Suitable for both indoor and outdoor use. Ideal for bathrooms, kitchens, rooms, offices, range hoods, basements, and attics. Note: Pay attention to noise levels when installing indoors
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8
HG Power 4 Inch/100mm Gravity Grille Air Vent Cover, 140mm External Dimension Louvred Wall Vent with Flyscreen, Ventilation for Tumble Dryer, Extractor Fan, Garage, Bathroom, Kitchen, Black

HG Power 4 Inch/100mm Gravity Grille Air Vent Cover, 140mm External Dimension Louvred Wall Vent with Flyscreen, Ventilation for Tumble Dryer, Extractor Fan, Garage, Bathroom, Kitchen, Black

HG Power
Why we love it
  • Gravity-activated airflow opens automatically.
  • Durable PP plastic build.
  • Perfect 100mm compatibility.
Main Highlights
  • 【𝐆𝐫𝐚𝐯𝐢𝐭𝐲-𝐀𝐜𝐭𝐢𝐯𝐚𝐭𝐞𝐝 𝐃𝐞𝐬𝐢𝐠𝐧】 This gravity grille vent cover automatically opens with airflow from tumble dryers or extractor fans; closes tightly when unused to block cold draughts, dust and rainwater, preserving your ventilation system’s integrity.
  • 【𝐃𝐮𝐫𝐚𝐛𝐥𝐞 𝐏𝐏 𝐁𝐮𝐢𝐥𝐝】 ​HG Power’s louvred wall vent is crafted from high-quality PP plastic, offering exceptional durability and corrosion resistance to protect your ventilation system. It includes a built-in flyscreen and 4 screws for stable, long-lasting installation.
  • 【𝟏𝟎𝟎𝐦𝐦 𝐏𝐞𝐫𝐟𝐞𝐜𝐭 𝐅𝐢𝐭】Grille panel dimensions: 140mm x 140mm; Vent outer diameter: 99mm – Perfectly compatible with 100mm ventilation pipes, it’s an ideal vent cover for indoor/outdoor supply and exhaust systems.
  • 【𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧】 Equipped with pre-drilled fixing holes and a lightweight design, this louvred wall vent with flyscreen enables quick fitting to outside walls – no complex assembly needed, making home ventilation improvement effortless.
  • 【𝐖𝐢𝐝𝐞 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬】 Ideal for bathrooms, kitchens, offices, range hoods, basements, attics, and exterior walls, meeting both residential and commercial needs, expanding your usage scenarios.
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9.1
Superb
9.1
Superb
HG Power

HG Power 4 Inch/100mm Gravity Grille Air Vent Cover, 140mm External Dimension Louvred Wall Vent with Flyscreen, Ventilation for Tumble Dryer, Extractor Fan, Garage, Bathroom, Kitchen, Black

Why we love it
  • Gravity-activated airflow opens automatically.
  • Durable PP plastic build.
  • Perfect 100mm compatibility.
Main Highlights
  • 【𝐆𝐫𝐚𝐯𝐢𝐭𝐲-𝐀𝐜𝐭𝐢𝐯𝐚𝐭𝐞𝐝 𝐃𝐞𝐬𝐢𝐠𝐧】 This gravity grille vent cover automatically opens with airflow from tumble dryers or extractor fans; closes tightly when unused to block cold draughts, dust and rainwater, preserving your ventilation system’s integrity.
  • 【𝐃𝐮𝐫𝐚𝐛𝐥𝐞 𝐏𝐏 𝐁𝐮𝐢𝐥𝐝】 ​HG Power’s louvred wall vent is crafted from high-quality PP plastic, offering exceptional durability and corrosion resistance to protect your ventilation system. It includes a built-in flyscreen and 4 screws for stable, long-lasting installation.
  • 【𝟏𝟎𝟎𝐦𝐦 𝐏𝐞𝐫𝐟𝐞𝐜𝐭 𝐅𝐢𝐭】Grille panel dimensions: 140mm x 140mm; Vent outer diameter: 99mm – Perfectly compatible with 100mm ventilation pipes, it’s an ideal vent cover for indoor/outdoor supply and exhaust systems.
  • 【𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧】 Equipped with pre-drilled fixing holes and a lightweight design, this louvred wall vent with flyscreen enables quick fitting to outside walls – no complex assembly needed, making home ventilation improvement effortless.
  • 【𝐖𝐢𝐝𝐞 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬】 Ideal for bathrooms, kitchens, offices, range hoods, basements, attics, and exterior walls, meeting both residential and commercial needs, expanding your usage scenarios.
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9
Vent Systems 100 mm / 4" Inch Black Plastic Vent Cover – Durable Louvered Wall Exhaust Grille with Built-In Mesh Screen – HVAC Outlet for Bathroom, Kitchen, Garage, Home Improvement - Outdoor Use

Vent Systems 100 mm / 4" Inch Black Plastic Vent Cover – Durable Louvered Wall Exhaust Grille with Built-In Mesh Screen – HVAC Outlet for Bathroom, Kitchen, Garage, Home Improvement - Outdoor Use

Vent Systems
Why we love it
  • Quick and easy to install.
  • Stylish curved louver design.
  • Durable and weather-resistant materials.
Main Highlights
  • FITS STANDARD 100 MM / 4” DUCTS – Compatible with all 100mm / 4 inch round ventilation ducts, ensuring perfect fit for HVAC exhaust systems in homes.
  • MADE OF DURABLE ABS PLASTIC – Weather-resistant and UV-stabilised material prevents cracking, fading, and damage from rain, wind, or sun for long-lasting performance outdoors.
  • BUILT-IN FLAP & MESH SCREEN – Gravity louvers and mesh screen protects from dust and debris while keeping airflow consistent and efficient in your ventilation system.
  • QUICK & EASY INSTALLATION – Designed for simple DIY wall mounting with pre-drilled holes. No professional tools required, install securely in minutes. (SCREWS NOT INCLUDED)
  • IDEAL FOR HOME VENTILATION – Perfect for bathrooms, kitchens, garages and utility rooms. Protects ducts from weather while ensuring clean, reliable exhaust airflow.
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9.0
Superb
9.0
Superb
Vent Systems

Vent Systems 100 mm / 4" Inch Black Plastic Vent Cover – Durable Louvered Wall Exhaust Grille with Built-In Mesh Screen – HVAC Outlet for Bathroom, Kitchen, Garage, Home Improvement - Outdoor Use

Why we love it
  • Quick and easy to install.
  • Stylish curved louver design.
  • Durable and weather-resistant materials.
Main Highlights
  • FITS STANDARD 100 MM / 4” DUCTS – Compatible with all 100mm / 4 inch round ventilation ducts, ensuring perfect fit for HVAC exhaust systems in homes.
  • MADE OF DURABLE ABS PLASTIC – Weather-resistant and UV-stabilised material prevents cracking, fading, and damage from rain, wind, or sun for long-lasting performance outdoors.
  • BUILT-IN FLAP & MESH SCREEN – Gravity louvers and mesh screen protects from dust and debris while keeping airflow consistent and efficient in your ventilation system.
  • QUICK & EASY INSTALLATION – Designed for simple DIY wall mounting with pre-drilled holes. No professional tools required, install securely in minutes. (SCREWS NOT INCLUDED)
  • IDEAL FOR HOME VENTILATION – Perfect for bathrooms, kitchens, garages and utility rooms. Protects ducts from weather while ensuring clean, reliable exhaust airflow.
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10
Repa Market 4 Inch / 100 mm Black Plastic Round Air Vent Cover with Guard Mesh – Ceiling Vent Cover - HVAC Indoor Outdoor Intake/Exhaust Vent Duct Cover – Air Conditioning Soffit Ventilation Grilles

Repa Market 4 Inch / 100 mm Black Plastic Round Air Vent Cover with Guard Mesh – Ceiling Vent Cover - HVAC Indoor Outdoor Intake/Exhaust Vent Duct Cover – Air Conditioning Soffit Ventilation Grilles

Repa Market
Why we love it
  • Precise fit for versatile installations.
  • Durable material withstands harsh environments.
  • Built-in insect mesh ensures cleanliness.
Main Highlights
  • PRECISE FIT & DIMENSIONS – Ventilation cover designed for standard 100 mm ducts. Neck diameter: 99 mm. Outer diameter: 152 mm. Neck depth: 60 mm. Suitable for ceiling and duct mounting in residential or commercial systems as air vents for ceiling
  • LIGHTWEIGHT, DURABLE & LONG LASTING – Ceiling air vent made from lightweight yet durable plastic, resistant to impact, moisture, and UV exposure. Long-lasting construction ideal for indoor and outdoor use in various environments.
  • BUILT-IN PLASTIC INSECT MESH – Equipped with a built-in plastic insect mesh that prevents debris and unwanted things from entering the duct while maintaining optimal airflow. Removable grille allows for easy cleaning and mesh replacement.
  • EASY INSTALLATION AND MAINTENANCE – Round 100mm vent cover includes pre-drilled holes and mounting screws for quick setup. Simply detach the cover, secure it to the duct or ceiling, and snap back the grille. Fully disassemblable for maintenance.
  • PERFECT FOR HOME, OFFICE OR BATHROOM – Perfect for home, office, bathroom, garage, kitchen, residential or commercial ventilation systems. Works as round air vent for home ceiling, bathroom vent cover, exhaust vent cover, greenhouse vent, garage extractor vent cover, kitchen vent, attic cover for ceiling as well as ac vent deflector without hood and caravan vent covers. Works for both intake and exhaust airflow, providing efficient air circulation in any space.
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8.8
Excellent
8.8
Excellent
Repa Market

Repa Market 4 Inch / 100 mm Black Plastic Round Air Vent Cover with Guard Mesh – Ceiling Vent Cover - HVAC Indoor Outdoor Intake/Exhaust Vent Duct Cover – Air Conditioning Soffit Ventilation Grilles

Why we love it
  • Precise fit for versatile installations.
  • Durable material withstands harsh environments.
  • Built-in insect mesh ensures cleanliness.
Main Highlights
  • PRECISE FIT & DIMENSIONS – Ventilation cover designed for standard 100 mm ducts. Neck diameter: 99 mm. Outer diameter: 152 mm. Neck depth: 60 mm. Suitable for ceiling and duct mounting in residential or commercial systems as air vents for ceiling
  • LIGHTWEIGHT, DURABLE & LONG LASTING – Ceiling air vent made from lightweight yet durable plastic, resistant to impact, moisture, and UV exposure. Long-lasting construction ideal for indoor and outdoor use in various environments.
  • BUILT-IN PLASTIC INSECT MESH – Equipped with a built-in plastic insect mesh that prevents debris and unwanted things from entering the duct while maintaining optimal airflow. Removable grille allows for easy cleaning and mesh replacement.
  • EASY INSTALLATION AND MAINTENANCE – Round 100mm vent cover includes pre-drilled holes and mounting screws for quick setup. Simply detach the cover, secure it to the duct or ceiling, and snap back the grille. Fully disassemblable for maintenance.
  • PERFECT FOR HOME, OFFICE OR BATHROOM – Perfect for home, office, bathroom, garage, kitchen, residential or commercial ventilation systems. Works as round air vent for home ceiling, bathroom vent cover, exhaust vent cover, greenhouse vent, garage extractor vent cover, kitchen vent, attic cover for ceiling as well as ac vent deflector without hood and caravan vent covers. Works for both intake and exhaust airflow, providing efficient air circulation in any space.
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