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VIVOSUN 4 Inch Air Carbon Filter Smelliness Control with Australia Virgin Charcoal for Inline Fan, Grow Tent Smelliness Scrubber, Pre-Filter Included, Reversible Flange 4" x 14", Black

  • Based on 441 reviews
Condition: New
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$42.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, May 24
Order within 10 hours and 32 minutes
Available payment plans shown during checkout

Style: 4 Inch


Color: Black


Features

  • Excellent Odor Control: Made of premium RC 412 Australian Virgin charcoal at 1200+ IAV, helps to eliminate pungent smells and chemicals; The 38mm thick charcoal bed with high microporosity ensures its high absorption
  • Unique Design: The dual-sided galvanized steel mesh adopt hexagonal design, which greatly increases the open area and ensures the maximum airflow 264 CFM; The lengthened carbon canister enables a higher filtration rate
  • Versatile Applications: The detachable pre-filter cloth blocks 99% particles to keep the filter clean; Effective to eliminate odors and gaseous compounds for indoor grow tent, hydroponics room, kitchen or basement
  • Reversible Flange and Base: The heavy-duty iron flange and base can be exchanged to reverse the charcoal canister for an exhaustive smell filtration and help to prolong the filters service life
  • Compatible Function: It can work with a 4-inch inline duct fan to configure both intake and exhaust ventilation system; Comes with a pair of rope hangers which makes the assembly in grow tent more convenient

Product Dimensions: 4 x 7 x 14 inches


Item Weight: 5.99 pounds


Manufacturer: VIVOSUN


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 24

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


  • Works wonderfully!
Style: 4 Inch Color: Black
Have to tents, one at my girlfriend’s house and one at mine. Girlfriend’s tent does have one and her house smells like cannabis while the tent at my house does have one and you can’t smell a thing!
Reviewed in the United States on March 3, 2023 by Christopher Perez

  • Cheap and functional
Style: 4 Inch Color: Black
I don't know why the review wants me to mention noise level, suction power or longevity? A filter makes no noise on its own. Nor any suction. That would be your fan. And I have no idea about the longevity because I just bought it. That said, it did a good job neutralizing the smell from my recent harvest and was cheap and came with ratchet hangers! One negative is that the flange is exactly 4" diameter. Dumb. You need a piece of flex duct to connect the fan to the filter. If the flange was 1/8" larger, you could attach the fan directly to the filter. ... show more
Reviewed in the United States on September 15, 2021 by Robert

  • Preforms well
Style: 4 Inch Color: Black
Cleans the smells quickly. Used for 3 months then flipped the flange, it was like a new filter again. 6 months from this filter is better than the other brands I have used.
Reviewed in the United States on December 28, 2022 by Brian Carlson

  • Works well
Style: 4 Inch Color: Black
Does everything I need it to do.
Reviewed in the United States on March 15, 2023 by matthew p gambino jr

  • Nice
Style: 4 Inch Color: Black
Does what it needs to do
Reviewed in the United States on October 14, 2022 by King

  • Works great! Fast delivery!
Style: 4 Inch Color: Black
This worked great for me . Fast delivery. Great price. I would do it again. Thank you!
Reviewed in the United States on July 16, 2022 by Nancy

  • Definitely a hit or miss
Style: 4 Inch Color: Black
I ordered at least 4 of these at different times and each time, it would come with a few defects. Some were defective where I would need a replacement and some have defects that can be over looked. Literally a hit or miss with these filters.
Reviewed in the United States on November 17, 2022 by yar Law

  • Gets the job done 👏🏾👏🏾
Style: 4 Inch Color: Black
Been using mine nonstop for six months now. Finally clogged up. Just ordered a replacement. I’m good with spending $80 a year 👍🏾
Reviewed in the United States on April 14, 2022 by Logan

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