VIVOSUN Grow Tent Ventilation System, 6 Inch Inline Duct Fan with Speed Controller, 6'' Carbon Filter, and 16ft. Ducting Combo, Air Cooling and Filtration Kit for Grow Tent, Hydroponics
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Availability:
In Stock.
Arrives
Sunday, Jul 19
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Size: 6" Combo
Features
- Perfect Combination: Three-part system includes every part you need to get set up; It is primarily used in various air circulation and ventilation projects to move and transport air.
- Excellent Odor Control: The porous activated carbon with 1200+ RC 412 Australia Virgin Charcoal helps eliminate some of the most undesirable, pungent smells and particulates for indoor grow tents
- Premium Material: Made of high-quality aluminum, the ducting is resistant to high-temperature and corrosion-resistant and can serve for a long time; Comes with 2 heavy-duty stainless steel clamps
- Easy Installation: The inline duct fan is compact and lightweight enough to be installed in little available areas; Comes with an installation bracket indicating the direction of the airflow
- Versatile Applicable: Suitable for both commercial and residential air ventilation solutions; Widely used in grow rooms, planting room, grow tents, HVAC applications, bathroom venting, etc.
Brand: VIVOSUN
Color: Silver
Electric fan design: Blower
Power Source: AC
Style: Combo
Product Dimensions: 20"D x 11.8"W x 18"H
Room Type: Home, Living Room
Special Feature: Lightweight
Recommended Uses For Product: Indoor
Mounting Type: Wall Mount
Power Source: AC
Room Type: Home, Living Room
Special Features: Lightweight
Recommended Uses For Product: Indoor
Mounting Type: Wall Mount
Controller Type: Button Control
Number of Speeds: 3
Noise Level: 34 Decibels
Wattage: 70 watts
Air Flow Capacity: 390 Cubic Feet Per Minute
Speed: 2450 RPM
Voltage: 120 Volts (AC)
Switch Type: Push Button
Indoor Outdoor Usage: Indoor
Control Method: Touch
Is Product Cordless: No
Number of Power Levels: 3
Smart Home Compatibility: Not Smart Home Compatible
Installation Type: Permanent
Material: Alloy Steel, Aluminum
Blade Material: Plastic
Color: Silver
Electric Fan Design: Blower
Style: Combo
Finish Type: Plastic
Collection Name: Ventilation Fans
Item Dimensions D x W x H: 20"D x 11.8"W x 18"H
Blade Length: 4 Inches
Size: 6" Combo
Brand Name: VIVOSUN
Included Components: Cord
Model Name: 306201PS
Model Number: 306201PS
Manufacturer: VIVOSUN
UPC: 736783800420
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jul 19
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 6"
Style: Basic
So, I'm using this fan as part of my custom built ventilation system in my basement room converted to a cigar room. I use it to suck the cigar smoke out through the window via the 6 inch hose and some ducting that goes out. I use it in conjunction with a duct fan that's hooked onto the HVAC ducting that acts as an intake fan for the same room. What I like. 1. The speed controller comes attached. No need to purchase one separately. 2. Durable. I had a mishap where I accidentally dropped it from 7 feet to a concrete floor. No problems, turned it on and fired right up. It's plastic on the outside, but the fan itself has some good heft to it. 3. Powerful. This thing cleans out a room fast. You can watch the smoke going from the cigar a good distance away in the room as it goes right to the area of the fan. What I don't like: 1. This thing is loud. But, that's the compromise. If you want a proper fan that will do the job, noise will be on the table. That all said, it's not loud enough to drown out conversation or music on a small speaker in the room. Further, it's powerful enough to run on low and still keep the room clear with one or two cigar smokers. In all, this being part of my ventilation system saved me hundreds of dollars by not buying a rabbit, or any other overpriced smoke eater. Good price, quality fan.
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Reviewed in the United States on December 6, 2018 by Uriel
Size: 6"
Style: Basic
I’m thoroughly impressed with the VIVOSUN Variable Speed Inline Duct Fan! From the moment I set it up, it was clear that this fan is built for performance. The brushless motor and durable plastic blades make it not only efficient but also incredibly quiet—at 34 dB, it’s nearly silent while running. Whether you're using it in an industrial, household, or horticultural setting, it delivers optimal airflow, reaching up to 390 CFM. One feature I love is the stepless speed controller on the power cord. It gives me full control to adjust the airflow and noise level, so I can tailor it to my needs. The compact design (measuring only 8.7 x 11.8 x 8.7 inches) fits perfectly into tight spaces, and installation was a breeze thanks to the included bracket and removable duct ends. This fan is incredibly versatile and does the job exceptionally well. If you're looking for a reliable, efficient, and quiet ventilation solution, I highly recommend this product. It’s the perfect addition to any ventilation system!
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Reviewed in the United States on February 11, 2025 by Fred Giaconia
Size: 4"
Style: Combo
The media could not be loaded. I just recently (06/25) replaced the fan unit from this kit that I purchased here on Amazon July 26, 2021. The complete kit was on sale for what is normally the price for just the fan - $59.49. From the beginning, the blower unit showed enough vibration that I couldn't use the included wall mount and had to resort to laying it on a cushioning bag of fiberfill on the top of the grow tent as a vibration damper. I needed the clearance inside the enclosure, so although hanging it may (or may not have) transmitted the vibration from the unit through the frame as badly as it did through the wall bracket, it wasn't an option. Laying on the fiberfill, the noise was reduced to a tolerable level, and the unit ran 24/7 at full RPM for just-a-month-shy of a full 4 years. Running the blower with the intake hose removed the imbalance of the impeller and the amount of deflection from centered was clearly visible. Still, there was enough clearance between the red impeller and the venturi that this did not interfere with the function of the unit. At 195 CFM, it has good suction and air could be felt processing through the filter on the exhaust end. However, starting at the beginning of 2025 the fan suffered from reduced RPM / CFM and sounded strained. I regularly clear the intake impeller of any airborne particulates that might accumulate on the impeller blade edges, so I removed the intake venturi and the white center screw to unmount the blade. The blade itself was free of accumulate. The shaft of the motor, on the other hand, was difficult to turn. The motor in question in my July 2021 model does not look like the current depictions that suggest a multi-field induction or EC motor. I recognize the motor as a variant of the type of small wire wound motor that had been used for decades in household refrigerators to circulate the air in and from the freezer. These motors are ideal in a sub-freezing environment as the motors and bearings are literally cooled by the freezer environment. As such they could run for 10-20 years before the bearings run dry or wear - and even then, I have 'resurrected' many that were seized or binding by re-oiling with lightweight synthetic oil at the bearing endcaps. In the case of the VivoSun motor, it was run in non-refrigerated environment. The bearings were thirsty and did bring back the RPMs upon replenishment, but the imbalanced impeller had also worn the actual sleeved bearing and shaft surfaces so that the amount of deflection, now caused the freely spinning fan to strike the inside of the plenum -resulting in chattering at full speed and dramatic vibration at reduced speeds. I have seen a number of others complain about this fan (even as separate from this complete kit). Unless the manufacturer has corrected the balance issue with the red intake impeller, and replaced the refrigerator evaporator style motor with something more substantial, noise / vibration will be an issue along with potential early replacement. I chose to try a 4" Vevor EC motor fan unit for about the same pricepoint and so far it is immediately quieter with no significant vibration. It also uses less than half (23w) of the power of this one (59w). Since I also have extensive experience with major household appliances using EC motors, I know that the motor control circuitry is a weak point so it will remain to be seen if it will outlast the nearly 4 years life of this unit - but it's already worth it in how quietly it moves its 205CFM vs 195 from this noisier unit.
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Reviewed in the United States on June 8, 2025 by LGB Dude
I purchased this item in hopes it would help reduce or eliminate the fumes from my 3D resin printer while printing. The fumes from my resin printer had fumigated the whole house Even when having the printer in its own room with a window open with a window fan attempting to exhaust the fumes it did not help much. Printing in the winter months was pretty much out of the question. I received this , It was very easy to fit it to my Resin 3D printer. It worked GREAT! I was able to print all weekend without any fume issues at all. I didnt even have to close the crafting room door. ITS amazing. I can now use my printer without stinking up the whole house and giving everyone headaches due to the resin smell. SO the product itself .. IT is heavy duty. looks to be well constructed. The Fan is adjustable and Fairly quiet for its size , I am not sure how much air it draws but Its enough for my needs. The carbon filter is MASSIVE and OMG Its heavy and looks to be GOOD quality, ITs NOT a cheap or flimsy filter. It even came with a nice washable outer cloth filter sleeve. VERY nice and well constructed. IT did a Great job, The price is a little high and almost detoured me from purchasing it but the alternative was to try to make my own exhaust system that might not have worked. OR not use my printer too often. IF you can swallow the price this works GREAT and Im glad I bought it. I just would have liked it more at a slightly lower price.
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Reviewed in the United States on September 28, 2020 by Saraba Saraba