Top 10 Grow Room Exhaust Fans
for December 2021

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1
9.7
SCORE
AC Infinity Air Carbon Filter 6

AC Infinity Air Carbon Filter 6" with Premium Australian Virgin Charcoal

for Inline Duct Fan, Odor Control, Hydroponics, Grow Rooms

by AC Infinity
What We like

Features premium-grade Australian charcoal with higher absorption and longer life rating.

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Product Features

  • Duct Opening: 6 | Length: 16" | Airflow Rating: 410 CFM | Carbon: Australian RC412 at 1200+ IAV | Thickness: 38mm
  • Enables maximum airflow passthrough for both intake and exhaust configurations.
  • Designed to eliminate odors and chemicals for grow tents and hydroponics room.
  • Contains heavy-duty stainless steel flanges, aluminium meshing, and clothed pre-filter.

Duct opening: 6 | length: 16" | airflow rating: 410 cfm | carbon: australian rc412 at 1200+ iav | thickness: 38mm Designed to eliminate odors and chemicals for grow tents and hydroponics room. Enables maximum airflow passthrough for both intake and exhaust configurations. Contains heavy-duty stainless steel flanges, aluminium meshing, and clothed pre-filter.

2
9.6
SCORE
AC Infinity Air Carbon Filter 8

AC Infinity Air Carbon Filter 8" with Premium Australian Virgin Charcoal

for Inline Duct Fan, Odor Control, Hydroponics, Grow Rooms

by AC Infinity
What We like

Features premium-grade Australian charcoal with higher absorption and longer life rating.

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Product Features

  • Contains heavy-duty stainless steel flanges, aluminium meshing, and clothed pre-filter.
  • Duct Opening: 8 | Length: 20" | Airflow Rating: 770 CFM | Carbon: Australian RC412 at 1200+ IAV | Thickness: 38mm
  • Enables maximum airflow passthrough for both intake and exhaust configurations.
  • Designed to eliminate odors and chemicals for grow tents and hydroponics room.

Enables maximum airflow passthrough for both intake and exhaust configurations. Contains heavy-duty stainless steel flanges, aluminium meshing, and clothed pre-filter. Duct opening: 8 | length: 20" | airflow rating: 770 cfm | carbon: australian rc412 at 1200+ iav | thickness: 38mm Designed to eliminate odors and chemicals for grow tents and hydroponics room.

3
9.4
SCORE
Yield Lab Pro Series Inline Hush Duct Fan with Variable Speed Controller for Grow Tent Intake and Exhaust Ventilation System (4 Inch 190 CFM Fan)

Yield Lab Pro Series Inline Hush Duct Fan with Variable Speed Controller for Grow Tent Intake and Exhaust Ventilation System (4 Inch 190 CFM Fan)

by Yield Lab
What We like

HIGH PERFORMANCE FAN: If you are looking for a powerful yet compact fan, look no further! Boasting an optimal 190 CFM, you can insure proper air circulation. With a balanced motor and lubricated ball bearings this fan will continuously run as long as you need it. The Pro Series hard plastic design insures it runs much quieter then most fans on the market without compromising the durability or quality you need.

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Product Features

  • VARIABLE SPEED CONTROLLER: Enjoy the accessibility and ease of use of a built-in fan motor controller. No need to purchase an after market controller. Simply install the fan, plug it in, and you are set to go! Come experience a high quality fan with the control at your fingertips.
  • INCLUDED COMPONENTS: 1x Yield Lab 4 Inch 190 CFM Pro Series Inline Hush Duct Fan Vent System.
  • WIDE VARIETY OF APPLICATIONS: If you do not have a grow tent, do not fret as this system can be applied to many situations. These can include but are not limited to; greenhouses, kitchens, bathrooms, grow rooms, and many other HVAC set ups. So whether you need an indoor or outdoor air circulation blower, this fan is for you.
  • THE COVERAGE YOU NEED: Whether a small grow tent, or a larger size room most people do not have proper air circulation. Without a proper fan or ventilation system, you can experience stale air, foul odors, and unmanageable heat control which can stop your grow in its tracks! Luckily with the Yield Lab 4" Duct Fan, you will never have to worry about such issues again. Simply install the fan into your current ducting and in moments you will have proper air flow to take care of your plants.

The coverage you need: whether a small grow tent, or a larger size room most people do not have proper air circulation. without a proper fan or ventilation system, you can experience stale air, foul odors, and unmanageable heat control which can stop your grow in its tracks! luckily with the Yield Lab 4" duct fan, you will never have to worry about such issues again. simply install the fan into your current ducting and in moments you will have proper air flow to take care of your plants. Included components: 1x Yield Lab 4 inch 190 cfm pro series inline hush duct fan vent system. Variable speed controller: enjoy the accessibility and ease of use of a built-in fan motor controller. no need to purchase an after market controller. simply install the fan, plug it in, and you are set to go! come experience a high quality fan with the control at your fingertips. Wide variety of applications: if you do not have a grow tent, do not fret as this system can be applied to many situations. these can include but are not limited to; greenhouses, kitchens, bathrooms, grow rooms, and many other hvac set ups. so whether you need an indoor or outdoor air circulation blower, this fan is for you.

4
9.2
SCORE
TerraBloom 6

TerraBloom 6" Inline Fan

395 CFM Exhaust Duct Fan, Built-in Speed Controller, ETL Listed, Pre-Wired 6 FT Grounded Cord, for Use in Grow Tents with Carbon Filters, Fixtures, Attics

by TerraBloom
What We like

6" DUCT FAN DESIGN AND INSTALLATION: This 6" Fan Is Made from Black ABS Plastic. It Weights Only 5.5 Lbs. And Can Be Easily Mounted to The Ceiling Of Your Grow Tent Using Ratchet Hangers Or Zip Ties. This Fan Attaches Seamlessly to All 6in TerraBloom Carbon Filters And Other Equipment With 6 Inches (150mm) Duct Openings. DIMENSIONS: 11.5" (L) x 8" (W) x 8" (H), 5.5 Lbs.

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Product Features

  • WALL INSTALLATION: When Installing This In Line Fan To a Wall, Always Attach Supplied Mounting Bracket (Indicating Airflow Direction With An Arrow) to The Wall First. Once Mounting Bracket is Screwed Into The Wall, Click Fan's Legs into The Mounting Brackets Openings. Bracket Openings Are Different on Each Side Allowing Fan To Install Only in 1 Direction. If You Need To Remove/Relocate The Fan and Mounting Bracket From The Wall, You Can Remove Central Section Of The Fan (Motor Section) Out Of Th
  • 6INCH IN LINE GROW TENT FAN: Use this Inline Fan As Exhaust Fan, Intake Fan, Carbon Filter Fan or Light Fixture Cooling Fan in Your Grow Tent. This Fan Fits All 6" TerraBloom Carbon Filters And 6" Air Ducts Seamlessly.
  • VARIABLE FAN SPEED CONTROL: This 6 Inch Inline Fan is equipped with Built-In Speed Controller in Its Power Cord. The Controller Allows to Reduce The Speed Of The Fan From 100% to About 50% of Max Output. This Allows Speed Adjustment to Control Airflow, Energy Consumption And Noise Level Output.

Variable fan speed control: this 6 inch inline fan is equipped with built-in speed controller in its power cord. the controller allows to reduce the speed of the fan from 100% to about 50% of max output. this allows speed adjustment to control airflow, energy consumption and noise level output. Wall installation: when installing this in line fan to a wall, always attach supplied mounting bracket (indicating airflow direction with an arrow) to the wall first. once mounting bracket is screwed into the wall, click fan's legs into the mounting brackets openings. bracket openings are different on each side allowing fan to install only in 1 direction. if you need to remove/relocate the fan and mounting bracket from the wall, you can remove central section of the fan (motor section) out of th 6inch in line grow tent fan: use this inline fan as exhaust fan, intake fan, carbon filter fan or light fixture cooling fan in your grow tent. this fan fits all 6" TerraBloom carbon filters and 6" air ducts seamlessly.

5
8.9
SCORE
iLIVING ILG8SF10V-T 10 inch Shutter Exhaust Attic Garage Grow, Ventilation Fan with 3 Speed Thermostat 6 Foot Long 3 Plugs Cord, 10

iLIVING ILG8SF10V-T 10 inch Shutter Exhaust Attic Garage Grow, Ventilation Fan with 3 Speed Thermostat 6 Foot Long 3 Plugs Cord, 10"

Variable, Silver

by iLiving USA
What We like

THERMOSTAT CONTROL: Customize your comfort. iLiving Exhaust Fan features 3-speeds and built-in thermostat control to help regulate room temperature within a range of 32-130 F.

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Product Features

  • CUT COOLING COSTS: Reduce expensive cooling bills at home. Ready to install, our wall-mounted automatic shutter vent fan is designed to help remove excess heat and moisture, prevent mold and allergens to keep your living space cooler and more comfortable year-round.
  • MULTIPURPOSE: Perfect cooling and ventilation solution for any space at your home - including the attic, garage, shed, and more. Corrosion-resistant, the fully enclosed motor is thermally protected and permanently lubricated for easy maintenance.
  • WEATHER RESISTANT SHUTTERS: Constructed from durable, high-grade aluminum, these shutters can withstand moisture and heat longer than other competitors products adding to the fans longevity and reventing corrosive rust from forming.
  • EASY INSTALLATION: Simple, electrician free installation when plugged into an approved electrical outlet. Box includes 6 ft cord, standard 3-prong plug, and AC cable.

Weather resistant shutters: constructed from durable, high-grade aluminum, these shutters can withstand moisture and heat longer than other competitors products adding to the fans longevity and reventing corrosive rust from forming. Multipurpose: perfect cooling and ventilation solution for any space at your home - including the attic, garage, shed, and more. corrosion-resistant, the fully enclosed motor is thermally protected and permanently lubricated for easy maintenance. Easy installation: simple, electrician free installation when plugged into an approved electrical outlet. box includes 6 ft cord, standard 3-prong plug, and ac cable. Cut cooling costs: reduce expensive cooling bills at home. ready to install, our wall-mounted automatic shutter vent fan is designed to help remove excess heat and moisture, prevent mold and allergens to keep your living space cooler and more comfortable year-round.

6
8.9
SCORE
TerraBloom ECMF-100-R, Quiet 4

TerraBloom ECMF-100-R

Quiet 4" Inline Duct Fan with Wireless Remote Speed Controller, Air Tight Metal Casing, Energy Efficient EC Motor. Heating and Cooling Booster and Exhaust Blower For Growing

by TerraBloom
What We like

Powerful airflow and extreme energy efficiency - ECMF series 4 inline fans are perfect for heat and humidity exhaust in grow tents, dryers and odor control applications.

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Product Features

  • Wireless remote works within 50ft range even through walls, floors and ceilings and offers 6 speed settings. Fan stores your speed selection and resumes at it after power shut offs.
  • Duct Diameter: 4 * Airflow: 160 CFM * Power 18W * Noise: 28-56 dBA * Pressure: 334 Pa * Bearings: Dual Ball * Size: 7.3 x 4.9 x 6.9 in. * ETL Listed
  • Each fan comes with a wireless remote variable speed controller, CR2023 battery for wireless remote, AC power cord and mounting hardware.
  • Built with aerodynamically optimized mixed-flow impellers in a compact, air tight metal casing and powered by a fully speed adjustable EC motor.

Duct diameter: 4 * airflow: 160 cfm * power 18w * noise: 28-56 dba * pressure: 334 pa * bearings: dual ball * size: 7.3 x 4.9 x 6.9 in. * etl listed Each fan comes with a wireless remote variable speed controller, cr2023 battery for wireless remote, ac power cord and mounting hardware. Built with aerodynamically optimized mixed-flow impellers in a compact, air tight metal casing and powered by a fully speed adjustable ec motor. Wireless remote works within 50ft range even through walls, floors and ceilings and offers 6 speed settings. fan stores your speed selection and resumes at it after power shut offs.

7
8.9
SCORE
AC Infinity CLOUDLINE T4, Quiet 4” Inline Duct Fan with Temperature Humidity Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

AC Infinity CLOUDLINE T4, Quiet 4” Inline Duct Fan with Temperature Humidity Controller

Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

by AC Infinity
What We like

Mixed flow design combined with a PWM-controlled DC or EC-motor for a truly quiet and energy efficient performance.

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Product Features

  • Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system.
  • Duct Size: 4 | Dimensions: 6.9 x 11.9 x 7.4 in. | Airflow: 205 CFM | Noise: 28 dBA | Bearings: Dual Ball
  • Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors.
  • Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware.

Kit also includes corded sensor probe, ac power plug, two duct clamps, and required mounting hardware. Duct size: 4 | dimensions: 6.9 x 11.9 x 7.4 in. | airflow: 205 cfm | noise: 28 dba | bearings: dual ball Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool av closets, and exhaust odors. Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system.

8
8.7
SCORE
AC Infinity CLOUDLINE S8, Quiet 8” Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

AC Infinity CLOUDLINE S8, Quiet 8” Inline Duct Fan with Speed Controller

Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

by AC Infinity
What We like

Mixed flow design combined with an EC-powered motor for a truly quiet and energy efficient performance.

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Product Features

  • Duct Size: 8 | Dimensions: 8.5 x 11.9 x 9.2 in. | Airflow: 807 CFM | Noise: 39 dBA | Bearings: Dual Ball
  • Kit also includes corded AC power plug, installation manual, and all necessary mounting hardware.
  • Features an 8-speed manual controller utilizing PWM. See T-Series for temperature and humidity controls.
  • Designed to ventilate hydroponic grow rooms, transfer heating/cooling, circulate air, cool AV closets, exhaust odors.

Kit also includes corded ac power plug, installation manual, and all necessary mounting hardware. Designed to ventilate hydroponic grow rooms, transfer heating/cooling, circulate air, cool av closets, exhaust odors. Features an 8-speed manual controller utilizing pwm. see t-series for temperature and humidity controls. Duct size: 8 | dimensions: 8.5 x 11.9 x 9.2 in. | airflow: 807 cfm | noise: 39 dba | bearings: dual ball

9
8.7
SCORE
AC Infinity CLOUDLINE T8, Quiet 8” Inline Duct Fan with Temperature Humidity Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

AC Infinity CLOUDLINE T8, Quiet 8” Inline Duct Fan with Temperature Humidity Controller

Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

by AC Infinity
What We like

Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance.

more infoarrow_drop_down

Product Features

  • Duct Size: 8 | Dimensions: 8.5 x 11.9 x 9.2 in. | Airflow: 807 CFM | Noise: 39 dBA | Bearings: Dual Ball
  • Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors.
  • Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware.
  • Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system.

Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool av closets, and exhaust odors. Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system. Kit also includes corded sensor probe, ac power plug, two duct clamps, and required mounting hardware. Duct size: 8 | dimensions: 8.5 x 11.9 x 9.2 in. | airflow: 807 cfm | noise: 39 dba | bearings: dual ball

10
7.3
SCORE
AC Infinity CLOUDLINE T6, Quiet 6” Inline Duct Fan with Temperature Humidity Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

AC Infinity CLOUDLINE T6, Quiet 6” Inline Duct Fan with Temperature Humidity Controller

Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

by AC Infinity
What We like

Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance.

more infoarrow_drop_down

Product Features

  • Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system.
  • Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors.
  • Duct Size: 6 | Dimensions: 7.9 x 12.6 x 8.4 in. | Airflow: 402 CFM | Noise: 32 dBA | Bearings: Dual Ball
  • Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware.

Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool av closets, and exhaust odors. Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system. Duct size: 6 | dimensions: 7.9 x 12.6 x 8.4 in. | airflow: 402 cfm | noise: 32 dba | bearings: dual ball Kit also includes corded sensor probe, ac power plug, two duct clamps, and required mounting hardware.

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