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VIVOSUN Smart Air Filtration PRO G4 Kit 4", AeroZesh G4 Inline Duct Fan w/GrowHub E42A Temp. Humidity WiFi-Controller, Carbon Filter & Ducting, Cooling & Ventilation System for Grow Tent, Hydroponics

  • Based on 415 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Jun 5
Order within 18 hours and 19 minutes
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Size: 4 Inch


Color: Black+Green Blades


Features

  • Perfect Smart Combination: Includes AeroZesh G4 4 Inline Duct Fan, GrowHub E42A Controller, 4 Black Carbon Filter, and 4 8' Black Ducting; Ideal for moving and transporting air in various air circulation and ventilation projects; The GrowHub E42A controller allows for precise and easy control over the fan speed, airflow, and many other elements, stabilizing and optimizing your growth environment
  • Energy-Saving & Low-Noise Fan: The fan boasts powerful performance with airflow at 195 CFM to create optimal ventilation for your grow space; Controlled by PWM, fully adjustable and more energy-efficient; The mixed-flow design enables the fans to distribute air over greater distances; At only 28 dBA, the fan ventilates quietly
  • Fully Automated Environmental Monitoring: With a built-in temp and humidity gauge and one probe, the GrowHub Controller E42A monitors changes in both the internal and external environment and VPD; As its App controllable and WiFi-enabled, you may examine this data and set up your equipment through the App anywhere, anytime
  • Excellent Odor Control: Made with premium RC 412 Australian Virgin charcoal at 1200+ IAV, this carbon filter helps to eliminate pungent smells and chemicals; The 38mm thick charcoal bed with high microporosity ensures its high absorption; Comes with a pair of rope hangers which makes the assembly in grow tents more convenient
  • Perfect Connector: Made of top-notch aluminum, the ducting is strong and flexible; features a central PET thermoplastic layer sandwiched between two layers of protection; Comes with two heavy-duty stainless clamps for a secure connection

Product Dimensions: 13 x 9.9 x 9.3 inches


Item Weight: 13.8 pounds


Manufacturer: VIVOSUN


Country of Origin: China


Item model number: VSVC-AZG4E42A


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Awesome ventilation equipment
Size: 6 Inch Color: Black
This moves air! It was easy to set up, helps greatly with climate control and smell in my 4x4. Compatible with the app and gives you control when your not by your tent.
Reviewed in the United States on March 23, 2025 by Lady Lizz and MCGTX

  • Great products, price point and service!
Size: 6 Inch Color: Black
Purchased several necessities from Vivosun and will continue to purchase from them. My controller fell and face cracked a couple weeks after getting and free replacement sent within a day. Really well built products at a great price. The fan and carbon filter work so well. My 4x4 tent is in my large bedroom. Fan is amazing with 10 speeds and so quiet on lower settings. Recommend for gardening and grow tents!!! Next are new lights. ... show more
Reviewed in the United States on September 17, 2024 by J. Locy

  • First time grower and I trust VIVOSUN
Size: 4 Inch Color: Black+Green Blades
Gets rid of all the stank. Using for my indoor grow and it works amazing. No issues and easy to install.
Reviewed in the United States on March 18, 2025 by Marquis

  • Great product 5 STARS
Size: 4 Inch Color: Black+Green Blades
Love absolutely love VIVOSUN products easy to use easy to connect to grow hub controller great prices and works everytime
Reviewed in the United States on April 26, 2025 by Jeremy michael esposito

  • Can't complain
Size: 6 Inch Color: Black
I am in my 4th grow and this has worked great to circulate the air
Reviewed in the United States on April 29, 2025 by WILLIAM

  • Pretty awesome
Size: 4 Inch Color: Black
This is pretty much as advertised and is worth the money if you can afford it. The automation is a life saver for my tent, so don’t always have to be home to shut things off or turn them on. Good quality too.
Reviewed in the United States on October 17, 2024 by Birdman

  • Great system for managing your cannabis grow
Size: 6 Inch Color: Black
Originally I was using a 4 inch CFM fan from Vivosun for managing air flow and aromas that came from the tent. It held up very well and had no complaints with it...... but I wanted to get something which would allow me to help automate my grow more from a climate standpoint I opted towards purchasing the T6 AeroZesh inline fan system. Installation was not too difficult as the previous straps I hung were able to allow me to cradle in the new carbon filter. The fan needed some new straps hung to get it lined up with the CF but it really was not too bad at all. Feel like this packaging of extra tools were much more adequate compared to the previous inline fan setup I purchased Also in relation to the installation, I can barely hear this thing. It is SUPER quiet. Granted it will be nosier when I crank this to full blast (For flowering) but even that isn't too bad. Pretty much falls in comparious with my previous 4 inch CFM. My temps have held stable for the last couple weeks now using this system. I have the AeroZesh, two Vivosun E6 fans, and a Spider Farmer G4500 paired with this and the GrowHub is able to manage all the settings for my devices which is great. The interface is also not too difficult to figure out in terms of manually setting temps, humidity, lights, etc. However I think the app is where the real fun begins. It provides options to allow for you to transition your tent environment between seedling, veg, flowering, and drying all through turning on/off devices to manage the tent climate. Also allows for you to access the settings remotely granted that you have everything staying connected to the internet. Very interested to see how things go as I shift through the grow process Really do hope that Vivosun further innovates their technology to allow for some kind of humidifying/dehumidifying system that can be programmed with the GrowHub. It's literally the only component of my tent that I still have to manually work, and would be an even bigger game changer once something like that becomes available ... show more
Reviewed in the United States on December 12, 2023 by MP MP

  • Quick seller response and delivery. So far, 100% satisfied in product
Size: 6 Inch Color: Black+Green Blades
Seems to be working quite well. Still trying to hone in the user friendly system. One cycle down, many more to go.
Reviewed in the United States on April 12, 2025 by Chad David Pridemore TRUTH

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