Top 10 Best Grow Tent Fan in 2021 – Expert’s Review

By

Who does not like freshness?

Though they are plants, they are not suffocation friendly.

To release them from this suffocation, what you need? A ventilation system? What kind of ventilation system do you prefer?

Yes, we all do the same. An inline duct fan can be the ideal ventilation system for a grow tent. This article will show you the best grow tent fans that can be used for ventilation.

However, we tried at least 30 duct fans to find out the top 10. Don’t doubt our choice. We tried to find out the best fan for grow tent, and we did it.

Best Grow Tent Fan

When are you thinking about a grow tent fan, then what comes to your mind?

Ya, we know that you are thinking about the noise, temperature, CFM, and other factors.

To satisfy you, we summarized the facts and listed them below.

However, if you are facing issues with installing the duct fans then our latest article “How To Install Inline Duct Fan In Grow Tent” can help you. 

1. iPower Inline Duct Ventilation Fan

iPower Inline Duct Ventilation Fan - Best grow tent inline fan

It’s the best grow tent inline fan.

Product Features

Dimension – 16.5 x 14.5 x 12.2 inch

Weight – 13.4 pounds

CFM – 442

Noise level – <65Db

Voltage Capacity – 110/120V

Max Ambients Temp – 176℉/ 80℃

Sizes Available – 5

Pros

  • It’s the ideal one for boosting the airflow in the long run.
  • Ready to install anywhere you need.
  • Compounded fan blades are here to reduce the vibration as well as the noise.
  • Does not need heavy maintenance.
  • Five feet power cord gives the flexibility to adjust the placement.
  • In-built sensors are here to remove heat. 

Cons

  • It’s not a quiet one, so there will be some noise.
  • Clients complained about their packaging.
  • You can run it for a long time but better give some rest periodically.

Click To Buy (US)

2. iPower Inline Filter Ducting Fan

iPower Inline Filter Ducting Fan - Best grow tent fan for ventilation

It’s the best grow tent fan for ventilation.

Product Features

Dimension – 21 x 18 x 12 inch

Weight – 23.3 pounds

CFM – 350

Noise level – <63Db

Voltage Capacity – 220V

Max Ambients Temp – (-18℃ ~ 85℃).

Sizes Available – 6

Pros

  • Compounded fan blades are here to reduce the vibration as well as the noise.
  • Though pre-filters are installed with the product, we recommend changing it every six months.
  • Multiple options to adjust the fan’s speed is available to avoid an unwanted motor shutdown.
  • In-built sensors are here to remove heat. 
  • In-built filters are available to suck out the bad odors.
  • The electrical power cord gives the privilege of getting sustainable electricity.

Cons

  • Check the filters as some clients complained about the faulty filters.
  • The instruction booklet is not trustworthy.
  • Some clients get straps where they should get the ratchets.

Click To Buy (US)

3. iPower Inline Fan Ducting Combo with Speed Controller

iPower Inline Fan Ducting Combo with Speed Controller - best grow tent fan for hydroponics

It’s the best grow tent fan for hydroponics.

It’s an upgraded version of the previous one. Everything is similar to the previous one, but there are two additional features available.

  1. It has a versatile speed controller.
  2. It does not have an electrical cord, but it has button control.

Product Features

Dimension – 22 x 17 x 12 inch

Weight – 18.11 pounds

CFM – 190

Noise level – <63Db

Voltage Capacity – 220V

Max Ambients Temp – (-18℃ ~ 85℃).

Sizes Available – 4

Pros

  • Compounded fan blades are here to reduce the vibration as well as the noise.
  • Though pre-filters are installed with the product, we recommend changing it every six months.
  • Multiple options to adjust the fan’s speed is available to avoid an unwanted motor shutdown.
  • In-built sensors are here to remove heat. 
  • In-built 1050+ IAV filters are available to suck out the bad odors.
  • The electrical power cord gives the privilege of getting sustainable electricity.

Cons

  • Check the filters as some clients complained about the faulty filters.
  • The instruction booklet is not trustworthy.
  • Some clients get straps where they should get the ratchets.

Click To Buy (US)

4. VIVOSUN Inline Duct Fan

VIVOSUN Inline Duct Fan - Best exhaust fan for 4x4 grow tent

It’s the best exhaust fan for 4×4 grow tent.

Product Features

Dimension – 9.06 x 7.87 x 8.27 inch

Weight – 3.34 pounds

CFM – 420

Noise level – <65Db

Voltage Capacity – 110/120V

Max Ambients Temp – 60℃ / 140℉

Sizes Available – 3

Pros

  • The product is much more energy-efficient and noise-free.
  • It’s effortless to install.
  • Compounded fan blades are here to reduce the vibration as well as the noise.
  • Multiple options to adjust the fan’s speed is available to avoid an unwanted motor shutdown.
  • Five and a half feet power cord gives the flexibility to adjust the placement.
  • The maximum operating temperature of the motor is  130℃ / 266℉, which ensures durability.

Cons

  • This fan should not be used with a carbon filter.
  • It’s not a quiet one, so there will be some noise.
  • Customers say the fan is so loud.

Click To Buy (US)

5. iLiving Wall Mounted Exhaust Fan

iLiving - 16" Wall Mounted Exhaust Fan - best exhaust fan for 5x5 grow tent

It’s the best exhaust fan for 5×5 grow tent.

The speed controller is separated from the product.

You have to buy it from here – “ILG8SFSC speed controller.”

Product Features

Dimension – 6 x 19 x 19 inch

Weight – 13.8 pounds

CFM – 1200

Noise level – N/A

Voltage Capacity – 120V

Max Ambients Temp – N/A

Sizes Available – 3

Pros

  • The product is much more energy-efficient.
  • It’s a perfect solution for cooling and ventilation.
  • It’s corrosion-resistant, and the motor is thermally protected.
  • Premium graded aluminum has been used to ensure the durability of the product.
  • The motor is powerful enough to ensure high pressurized airflow.

Cons

  • The speed controller is not installed with the product. It would be best if you bought it separately.
  • There is a 1/3″ gap along the louvers’ sides, which is irritating for some clients.

Click To Buy (US)

6. Broan-NuTone Non-Ducted Ductless Exhaust Fan

Broan-NuTone Non-Ducted Ductless Exhaust Fan - Best exhaust fan for 8x8 grow tent

Product Features

Dimension – 17.5 x 6 x 30 inch

Weight – 10 pound

CFM – 500

Noise level – N/A

Voltage Capacity – 110V

Max Ambients Temp – 75℃

Sizes Available – 4

Pros

  • The high-quality filter is available to remove smoke and bad odors.
  • A protective lamp lens is available to adjust a 75W bulb with the frame.
  • The charcoal filter is easily replaceable. 
  • It’s effortless to install.
  • Multiple speed motors are available with the product.

Cons

  • Clients complained about the suction property of the product.
  • The installation hardware may not be available with the product. Better check it.
  • The installation process is a bit tricky.

Click To Buy (US)

7. TOPHORT Booster Inline Exhaust Fan

TOPHORT Booster Inline Exhaust Fan - best exhaust fan for 10x10 grow tent

Product Features

Dimension – 12.5 x 12 x 10 inch

Weight – 10.18 pound

CFM – N/A

Noise level – 55~63 dB

Voltage Capacity – 120V

Max Ambients Temp – 35℃

Sizes Available – 1

Pros

  • The 8-inch booster fan is here to diminish the noise.
  • A high-quality speed controller and the sensor are installed with the product to control the temperature.
  • It’s effortless to install the product on site.
  • Corrosion-resistant and flameproof polypropene casing is available to provide heavy duty.

Cons

  • Consumes a lot of electricity.
  • The installation hardware may not be available with the product. Better check it.

Click To Buy (US)

8. TOPHORT Inline Duct Fan with Variable Speed Controller

TOPHORT Inline Duct Fan with Variable Speed Controller - best exhaust fan for 3x3 grow tent

Product Features

Dimension – 2.5 x 10 x 9.75 inch

Weight – 6.84 pound

CFM – 390

Noise level – <34 dB

Voltage Capacity – 120V

Max Ambients Temp – 130℃

Sizes Available – 2

Pros

  • The motor is powerful enough to ensure high pressurized airflow.
  • Compounded fan blades are here to reduce the vibration as well as the noise.
  • A high-quality speed controller and the sensor are installed with the product to control the temperature.
  • Does not need heavy maintenance.
  • The product is much more energy-efficient.
  • You can connect it with a carbon filter to circulate air. 
  • In-built G-hydro carbon filters are available to suck out the bad odors.

Cons

  • It’s pretty loud, according to the consumers.
  • Clients complained about the power of the product.

Click To Buy (US)

9. VTRONIC Controller Ventilation Devices

VTRONIC Controller Ventilation Devices - best exhaust fan for 5x9 grow tent

Product Features

Dimension – 13.2 x 12 x 11.7 inch

Weight – 9.88 pound

CFM – 324

Noise level – <34 dB

Voltage Capacity – 110V

Max Ambients Temp – 65℃

Sizes Available – 2

Pros

  • The product has a long working life.
  • A high-quality speed controller and the sensor are installed with the product to control the temperature.
  • It’s effortless to install the product on site.
  • Corrosion-resistant and flameproof polypropene casing is available to provide heavy duty.

Cons

  • The clients say they did not find any other fault but noise in the product.

Click To Buy (US)

10. iPower GLFANXINLINEEXPC4 Inline Duct Fan with Variable Speed Controller

iPower GLFANXINLINEEXPC4 Inline Duct Fan with Variable Speed Controller - best grow tent fan for mushroom

It’s the best grow tent fan for mushrooms. If you plan to grow mushrooms in your grow tent, we recommend you use this fan as the exhaust fan.

Product Features

Dimension – 13 x 8.7 x 9.1 inch

Weight – 5.34 pound

CFM – 118

Noise level – <30 dB

Voltage Capacity – 110V

Max Ambients Temp – 104℉/ 40℃

Sizes Available – 3

Pros

  • 5.9 power cord gives the flexibility to adjust the placement.
  • A high-quality speed controller and the sensor are installed with the product to control the temperature.
  • It’s straightforward to install the product on site.
  • The product is suitable for versatile applications. 
  • The electrical power cord gives the privilege of getting sustainable electricity.

Cons

  • Clients complained about the power of the product.
  • Some clients said that it produces noise, but it’s tolerable.

Click To Buy (US)

Wrapping Up

So now you got the best grow tent fans, which can be used as the ventilation system in your grow tent.

However, your experience can be different from ours. But it’s sporadic. So, you can have faith in our review. While you are choosing the best fan for grow tent, check our buyer’s guide carefully. We instructed you there how to choose the perfect one. 

Leave a Comment