Grow Tent Fan: Top 12 Best Fans for your grow tent

grow tent fan

Growing plants in a grow room can be difficult if you don’t have grow tent fan for good air circulation. Growth is significantly influenced by air in a grow tent because space is limited, plants have no access to the outside atmosphere. To produce clean air for your plants, in addition to the carbon filters and other components, you will also need a grow tent fan.

There are many types of fans, so our team managed to put all types in this article. Chose the suitable product for you and your plants at the best quality only from our top below. This article is made after in-depth research, our team focusing on quality and price-efficient products. Without any further ado, let’s jump into the article.

1. Comfort Zone CZ6C 6-inch Quiet Portable

comfort zone grow tent fan

A grow tent setup without a grow tent fan is useless. For better air circulation, any grow tent needs a fan. There are a lot of fans, but many of them are overpriced and not efficient, so I present to you Comfort Zone 6-inch Portable Fan.

It has a tiny size so that it can be easily attached to any tent pole with the help of a strong clamp. This grow tent fan has high and low speeds, so you can create an efficient circulation during the summer when the temperatures are high.

It operates quietly, so you won’t be bothered by annoying sounds when you open the tent. It comes with an adjustable tilt that helps you aim the airflow in the direction you want.

It contains three plastic blades that are shielded. They rotate, providing better air circulation in your grow room. This grow tent fan also helps eliminate unwanted odors from the tent and reduce moisture, creating a perfect environment for your crops.


  • Portable
  • Two speeds: High and Low
  • Strong clamp
  • Durable
  • Don’t make noise
  • Improve air circulation
  • Adjustable tilt


  • Not oscillating
  • You need to open the tent if you want to change the speed

2. AC Infinity CLOUDLINE T4, Quiet 4” Inline Duct Grow Tent Fan 

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

Thanks to this inline fan for grow tent, you will not have problems with odors or unwanted gases in your tent. The product is very performant, with an intelligent controller for speed, a timer, and an alarm system.

It makes no noise due to the PWM-controlled DC motor, which also saves a lot of electricity. Also, the set contains a cable probe, a socket, and two pipe clamps. This inline fan works perfectly with a 4″ carbon filter, eliminating all unwanted odors from the tent. It also purifies and gives the plants fresh air, creating a much more efficient growth environment.

This grow tent fan can be effortlessly installed in a small to medium size grow tent because the motor runs at 205CFM. AC Infinity produces the most trustable and price-efficient inline fans, adding many modern features. This is our first choice, so undoubtedly, this is the best grow tent fan.

Being among the best-selling grow tent fans, the product managed to get a rating of 4.7 stars and over 4,900 Amazon sales. AC Infinity did a great job with this product, so buy it now while it is in stock!


  • Smart Programming
  • Quiet PWM Motor
  • Purifies the air
  • Timer & Speed control
  • Exhaust odors
  • 205CFM


  • After a time, the motor stops working regularly

3. VIVOSUN 190 CFM 4 Inch Inline Duct Ventilation Grow Tent Fan

VIVOSUN CFM Inline Duct Ventilation Grow Tent Fan

The noise level of this product is low (<31dB) and has a very high blowing power, tending away unwanted odors. You can control his speed without accessing the tent with the help of the remote control. Select the speed you want according to the necessities of your crops.

This grow tent fan is made by Vivosun, one of the most popular companies. Their fans are high-quality, so your plants will have clean air. This fan has 4″, so it worked perfectly with a 4″ carbon filter.

The fan is easy to install, durable, and easy to maintain. This grow tent fan will create the perfect environment for your plants. The engine produces an airflow of 190CFM, so the fan is suitable for a 2×2 to 5×5 grow tent. It forms a much better air circulation, giving the plants the clean air they need.

It has over 1250 sales and a 4.3-star rating on Amazon. It is very well sold, the customers being satisfied with this inline fan for grow tent. Order now from the link below, and I assure you that there will be no need for any fan for your tent.


  • Effective ventilation
  • Low noise level
  • Easy installation
  • 110/120 V
  • Power: 59 W
  • 190CFM
  • Purifies the air


  • After a while, the sound becomes annoying

4. VIVOHOME 4 Inch 188 CFM Black

VIVOHOME Black Round Exhaust Inline Duct Fan

This one is fabricated by VivoHome. This company produces some of the best quality products, so it would be profitable if you bought one. This fan is effortless to install, having a small weight. Together with the carbon filter, it eliminates all unwanted odors and entirely purifies the air. all without any issues.

Unlike fans above, it has 3 adjustment speeds (low, medium, and high), so it allows you to use it according to your tastes and preferences. It operates silently, so you won’t be bothered every time you unzip the tent. Also, according to studies, the plants give a better yield in a quiet environment, so this fan is perfect for your grow room.

It can be installed without problems in a 4×4 grow tent because it runs at 188CFM and has a speed of 2300rpm. Also, this grow tent fan has a small role in controlling humidity, so it will assuredly help your plant’s development.

VIVOHOME did an excellent job. They managed to impress a lot of customers with this excellent product. It has 4.5 stars rating with over 1500 sales. Hurry up and order right now!


  • Energy efficient
  • Easy assembly
  • 3 adjustable speeds
  • Quiet operation
  • 188 CFM
  • Create a better airflow
  • Purifies the air


  • It is made of plastic

5. iPower Silent Inline Duct Ventilation Booster

iPower Silent Inline Duct Ventilation Booster Grow Tent Fan

If you have a small farm inside your home, this grow tent fan is perfect if you want efficient air circulation. It works at 95 CFM, so it’s ideal for a 2×2 or 3×3 tent. This inline fan for grow tent has a speed of 2350 RPM, which means it will make an excellent airflow for your plants. This fan will have clean air and a perfect environment for growth with the help of this low price fan.

It is easy to install, working perfectly with a 4″ carbon filter. Unwanted odors and gases will be removed due to this grow tent fan. Also, the product is very light, weighing only 1.39 pounds, so it’s workable. It produces a noise of 28dB, so the plants will grow in a peaceful environment. In most cases, this fan is used as an intake fan, bringing fresh air into the tent.

It has over 75 sales and a 4.1-star rating on Amazon. It does its job pretty well, so order now if you want better air in your small grow room.


  • Effective ventilation
  • Lightweight and easy to install
  • Silent design
  • Remove unwanted odors
  • 2350 RPM
  • 95 CFM
  • Designed for small spaces


  • Consumes more energy

6. iPower 4 Inch 195 CFM Duct Inline Ventilation Grow Tent Fan

iPower 4 Inch 195 CFM Duct Inline Ventilation Fan Air Circulation Vent Blower for Grow Tent

Besides other inline fans for grow tents, this is perfect because it is compact, taking up little space. The fan speed is 2500 RPM, thus creating a splendid airflow for your plants. This grow tent fan eliminates unwanted odors and gases without any problems, so your plants can thrive in a clean ambiance.

It produces a noise of 30dB, so you won’t be bothered by an annoying sound every time you open the tent. It weighs only 2.46 pounds, so it can be simply installed. It is perfect for medium tents because it operates at 195CFM. This fan is 4″, so it will be installed next to a 4″ carbon filter, creating clean air for fast growth.

This grow tent fan is very effective in hot seasons because it reduces the heat in the tent. It also reduces humidity and can be used in any grow room, even greenhouses.

It has over 100 sales and a rating of 4.2 stars on Amazon. Almost all customers were satisfied with this product, so you have no reason not to buy it.


  • High Effective
  • Low noise
  • Easy to install
  • Perfect for medium grow tents
  • Power: 28W
  • 195CFF for a better airflow
  • 2500 RPM


  • Low suction power

7. RURAL GROW 4 Inch 200 CFM Inline Grow Tent Fan

RURAL GROW Inline Duct Grow tent Fan

This grow tent fan is easy to install. It provides good air circulation because it works at 200CFM. All unwanted odors inside will be eliminated, so the plants will grow in an environment full of pure air. You won’t be bothered by annoying sounds because the engine only produces 30dB.

This grow tent fan is fabricated by Rural Grow. They added high-quality components for a smooth operation. It has a premium design, including high-quality blades that recede noise. Rural Grow puts customer service in the first place. In case you have problems with their products, contact them, and your problem will be solved within 24 hours.

It has over 60 sales on Amazon and a rating of 4.2 stars. If you need a small and compact inline fan for grow tent that does its job like a book, this is perfect. Order now!


  • Energy efficient
  • Easy to install
  • Premium design
  • Effective ventilation
  • Perfect for medium size grow tents
  • Quiet operation
  • 200CFM


  • Not durable

8. TOPHORT 4 Inch Inline Duct Grow Tent Fan 


This fan is uncomplicated to install, creating clean air for your plants with the carbon filter. It can be installed in a 4×4 or 5×5 grow tent because it runs at 190CFM. It also forms a much better air circulation because its speed is 2500RPM and can work at different speeds.

It can be used for a long time without any problems. This grow tent fan has a motor that works quietly and consumes little electricity. Together with the rest of the components, form an excellent inline fan made from plastic, black color, that weight 5 pounds.

Over 90% of customers were satisfied with this product. It has over 430 sales and a rating of 4.3 stars on Amazon. Check the link below and buy the product while it is in stock:


  • Easy to install
  • 2500 RPM
  • Air Flow: 190CFM 
  • Eliminate all unwanted odors
  • Energy efficient
  • Quiet operation


  • Weighs more than an ordinary inline fan
  • Not durable

9. iPower 4 Inch 200 CFM Exhaust Inline Duct Fan

iPower 4 Inch 200 CFM Exhaust Inline Duct Grow Tent Fan

iPower appears again with an excellent exhaust fan for grow tents, greenhouses, or any grow room. It eliminates all unwanted odors, giving the plants cleaner air and better air circulation due to the high-performance motor.

It runs at 200CFM, so it’s perfect for a 5×5 grow tent. It installs easily with a 4 “carbon filter and comes with an on/off controller. The engine operates silently, so you won’t be bothered every time you open your grow tent.

It has over 2000 sales and a rating of 4.4 stars on Amazon. Its sales grow up constantly, so check the link below and buy the product!


  • Easy installation
  • 2500RPM
  • 2000CFM 
  • Durable for Long Term Use
  • Low noise
  • Eliminate all unwanted odors & purify the air


  • Doesn’t have a speed controller

10. iPower GLFANXINLINEEXPC4 4 Inch 118 CFM Inline Duct Fan

iPower 118 CFM Inline Duct Fan

This fan will keep away odors and unwanted gases, so your plants will have a clean environment. The inline fan for grow tent has three adjustment speeds (low, medium, and high), so you can create an efficient environment even in summer. This fan is perfect for small grow tents because it runs at 118CFM. This will create much better air circulation, so the plants will benefit from fast growth.

iPower is a brilliant company that produces some of the most efficient products. This fan is also a quality product, saving very little electricity. It’s easy to install and weighs 5.34 pounds, so it’s easy to handle.

It has a 4.7 out of 5 stars rating on Amazon. It’s perfect for small grow tents, greenhouses and other grow rooms, so hurry up and order now.


  • Airflow: 118 CFM
  • Energy efficient
  • Purify the air
  • Easy installation
  • Temperature control
  • Creates a better airflow


  • Not suitable for big grow tents
  • Make noise

11. Hurricane Classic Clip Fan

Hurricane Classic Clip Fan

Hurricane is a well-known company on Amazon, managing to convince over 5,600 customers to buy their products. When it comes to fans, they have produced many grow tent fan models of different sizes so that you can choose according to your requirements and desires.

One thing that considerably improves plant circulation and growth is the adjustable tilt, and it will constantly move air in the selected direction.

You can clip it anywhere due to the strong clamp. It has two speeds: Low and High, making this fan efficient regardless of the outside temperature. It runs at 306CFM to install it in small to medium sizes tents.

It is made of a metal grill and resistant support. The metal grill effectively protects the blades, adding durability to the fan.

It creates excellent air circulation, so all odours and CO2 concentration will be enhanced, accelerating plant growth. It also works with the help of a quiet engine that operates at more than 2350 RPM.


  • Quiet motor
  • Robust construction
  • Easy to install
  • Two speeds
  • Improve air circulation
  • 306 CFM


  • Not oscillating
  • You need to open the tent if you want to change the speed

12. TerraBloom ECMF-100, Quiet 4 Inch Inline Duct Fan

TerraBloom ECMF-100 Grow tent fan

This is the last grow tent fan in this review. This fan can be used in every grow room, especially grow tents. This will create better air circulation and clean it completely. This fan is 4 “, so its installation will be done together with a 4” carbon filter.

It has an energy-efficient motor that runs at 141CFM, so the fan is flawless for small to medium grow tents. It operates efficiently and comes with a speed controller, so you can smoothly control the growth of your plants.

This is one of the most modern fans, so you are lucky you found it. It has over 420 sales and a rating of 4.6 on Amazon. Access the link below to convince yourself and buy the product for guaranteed results!


  • Unique controllers
  • Easy to install
  • Energy efficiency
  • Long-lasting
  • Operates quietly
  • 141 CFM
  • 2 years Warranty


  • Can’t be used in big grow tents
  • Don’t have the normal power for a 4″ fan


Finally, you reached the final paragraph of this article. I hope you found the right grow tent fan for your needs and wishes. As you can see, here are 12 grow tent fans, excellent for your indoor garden. They are of the highest quality, giving the plants fresh air for their growth.

We suggest you buy product number 1 (Comfort Zone CZ6C 6-inch Quiet Portable) because it is the right option for any grow room. We also recommend an incline fan from AcInfinity for a fresh and clean environment. If you experience problems browsing our site, please access the comments section and tell us. Thanks for reading!
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