tent filter 4 Inch Air Carbon Filter Smelliness Control with Australia Virgin Charcoal for Inline Fan, Grow Tent Smelliness Scrubber, Pre-Filter Included, Reversi
SKU: 73278116095
tent filter

tent filter 4 Inch Air Carbon Filter Smelliness Control with Australia Virgin Charcoal for Inline Fan, Grow Tent Smelliness Scrubber, Pre-Filter Included, Reversi

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Description

tent filter 4 Inch Air Carbon Filter Smelliness Control with Australia Virgin Charcoal for Inline Fan, Grow Tent Smelliness Scrubber, Pre-Filter Included, ReversiVivosun 4" Duct Air Carbon Filter Struggling with persistent odors in your compact grow setup or ventilation system? The Vivosun 4 Inch Air Carbon Filter provides a professional grade solution, utilizing imported Virgin Australian activated charcoal to capture three times more contaminants than standard filters. It's the perfect choice for maintaining pristine air quality in small to medium grow tents, hydroponics rooms, and other residential spaces

Vivosun 4" Duct Air Carbon Filter

Struggling with persistent odors in your compact grow setup or ventilation system? The Vivosun 4-Inch Air Carbon Filter provides a professional-grade solution, utilizing imported Virgin Australian activated charcoal to capture three times more contaminants than standard filters. It's the perfect choice for maintaining pristine air quality in small to medium grow tents, hydroponics rooms, and other residential spaces where efficiency is key.

Engineered with premium 1050+ RC 48 carbon, this filter processes 100% of the airflow, ensuring every particle passes through its advanced absorption matrix. This powerful design effectively eliminates pungent odors, chemical irritants, and airborne particulates without restricting your system's performance. The versatile 4-inch diameter integrates seamlessly with compatible inline fans and ducting, making it a core component of any effective air management strategy.

Whether you're managing a small 2' x 2' grow tent, a bathroom, or a basement, this filter delivers superior results. For larger spaces, consider the 6-inch or 8-inch models.

What's Included

  • Carbon Filter
  • Changeable Velcro Pre-filter
  • Carbon Filter Belts

Features

🏆
Superior Carbon Quality

Virgin Australian charcoal with a 1050+ RC 48 rating captures 3x more contaminants.

📏
Compact Design

4" x 14" dimensions are perfect for small grow tents and tight ventilation spaces.

🚫
Complete Odor Elimination

Removes pungent odors, chemical irritants, and airborne particles from any environment.

🔄
Versatile Installation

Works as an intake or exhaust filter with 4-inch fans and ventilation systems.

Vivosun 4-Inch Air Carbon Filter Specifications

Specification Value
Filter Diameter 4 inches
Filter Length 14 inches
Carbon Type Virgin Australian Activated Charcoal
Carbon Rating 1050+ RC 48
Installation Intake or Exhaust
Color Black

Compare VIVOSUN Air Filtration Options

Feature 4" Duct Air Carbon Filter 6" Duct Air Carbon Filter R4 Air Filtration Kit
Duct Size 4 Inches 6 Inches 4 Inches
Carbon Type Virgin Australian Charcoal Virgin Australian Charcoal Virgin Australian Charcoal
Dimensions 4" x 14" 6" x 18" 4" x 14" (Filter)
Key Component Filter Only Filter Only Filter, Fan, Ducting & Clamps

Warranty

This VIVOSUN product is backed by a manufacturer's warranty. Please contact us for more details on warranty coverage and claims.

FAQs

How does the Virgin Australian charcoal technology work?+

The Virgin Australian activated charcoal features a 1050+ RC 48 rating, which indicates a highly porous structure with a vast surface area. This allows it to adsorb three times more air contaminants, odor molecules, and chemical irritants than conventional carbon filters.

Is this filter suitable for small grow tents?+

Absolutely. The 4-inch diameter and 14-inch length make it a perfect fit for small to medium grow tents, such as the VIVOSUN 2' x 2' Smart Grow Tent Kit, where space is limited. It provides powerful filtration without a large footprint.

What maintenance does this carbon filter require?+

The filter includes a changeable Velcro pre-filter that catches larger particles like dust and hair. This pre-filter should be cleaned or replaced every 3-6 months. The main carbon filter typically provides effective odor control for 12-18 months, depending on environmental conditions.

Can this filter handle household odors beyond growing operations?+

Yes, the Vivosun 4-inch filter is highly effective at eliminating common household odors from pets, smoking, cooking, and musty basements. Its ability to remove chemical irritants and airborne particulates makes it a versatile tool for improving overall residential air quality.

How do I install this filter in my ventilation system?+

The filter connects to your 4-inch ducting. For optimal odor removal (exhaust), place it inside the tent and connect it to the intake side of your fan, like the VIVOSUN R4 Inline Fan. For filtering incoming air (intake), place it at the beginning of your ducting. For a detailed overview, check out this complete grow room setup guide.

What does the 100% filtered airflow guarantee mean?+

This ensures that all air passing through the unit is forced through the activated charcoal bed, preventing any air from bypassing the filtration media. This robust design maximizes contact time between the air and carbon, guaranteeing thorough purification.

How does this compare to other Vivosun carbon filters?+

While smaller, this filter uses the same high-quality Virgin Australian charcoal as larger models. The 4-inch size is optimized for smaller spaces and lower CFM fans, delivering the same professional-grade efficiency. Explore the full range of Vivosun carbon filters to find the perfect size for your needs.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 73278116095

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4.1 ★★★★★
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Verified Purchase
Lula-A1A
Lexington, US
★★★★★ 5
Great WFH screen for video calls
Color: Black, Size: 22"- 4 Panel
I share a workspace with my hubs since we both work from home. I have the attention span of a 🐿️ and need this so I can focus on my work and not get distracted by him, since he is very amusing to watch. This screen is very lightweight and the panels can move and create a little cubicle around your workspace. I personally loved cubicles & despise open space seating, even at home. The ADHDer in my loves being able to block things away from my field of vision. These panels also hide any mess behind you, especially if you forget to blur the background on Teams or Zoom calls or if you don’t have the option to change your backgrounds. This was fairly easy to put together and very easy to move and adjust. The screen is a much better option than a sheet as I’ve seen others use on calls.🤦🏻‍♀️😂 I’m not sure how it will stand up around rambunctious pets or kids, but fairly certain it takes quite a push to knock it over. We have four cats & I’m pretty sure someone would try to climb this, which is why they’re not allowed in our workspace.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2025
A
Verified Purchase
Aidan
Waukegan, US
★★★★★ 4
Difficult to assemble, but a good basic divider
Color: Beige, Size: 22"- 4 Panel
I bought this to use as a background for when I have video calls. I wish I'd ordered the 6- or even 8-panel to block a little more, but that's my own error. It still covers a good portion of the room, so I'll make do, or maybe buy another at a later date to expand it. It looks ok, if a little plain. The fabric panels have creases in them from being folded and will need to be steamed or ironed out for a nicer look. It would be easy to make your own panels as well, if you're so inclined. The construction is decent. The frame is lightweight and if you don't angle the base supports the right way it may tip over if you extend it too far. The fabric panels aren't the highest quality, but are sturdy enough. They seem like they would handle being thrown in the wash well. The only issue I have with it is that it was so difficult to put together. The push latches that connect the poles don't push it well and hurt my hands. The fabric panels are sized to be extremely taut, which makes it very difficult to get them on the bars without forcing the bar to bend slightly. Overall, this is a good divider if you're looking for something simple and functional without being too worried about aesthetic. It's also a good, inexpensive base if you want to make your own custom panels.
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Reviewed in the United States on August 5, 2025
D
Verified Purchase
DollarBill
Massapequa, US
★★★★★ 5
Great Room divider
Color: Beige, Size: 34"- 3 Panel
Works well in separating my kids play area from my computer/office room. Easy to put together, height is perfect somewhat sturdy, looks great, light weight, not good if you are using it as a door, but if it is to stay in place than it is stable enough.
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Reviewed in the United States on September 3, 2025
Z
Verified Purchase
zakah123
Massapequa, US
★★★★★ 5
Exactly what I needed
Color: Black, Size: 34"- 3 Panel, Color: Black, Size: 34"- 3 Panel
It was easy to put together even without a power drill. Completely opaque. Only a very small slit between poles. I plan to add black electrical tape, but that's because I don't want nosies peeking through to see my screen. The height is beautiful. I was afraid it wouldn't be as tall as I needed. But it is perfect. I share a small office with a good buddy of mine. People passing by our door is distracting and invites them to speak to me. I needed something that would stop the former and prevent the latter, especially when I'm deep in concentration mode. The two panels are enough to block outsiders and the third panel I will employ when I can't even be disturbed by my officemate. It's the fastest and easiest signal not to disrupt me at all. 10/10
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Reviewed in the United States on August 3, 2025
M
Verified Purchase
mrcricket
Waukegan, US
★★★★★ 3
Packaging contents
Color: Grey, Size: 34"- 3 Panel
Item is as described however this one appeared to be open and some parts possibly used. Example pole packaging mislabeled one had the letter K as a part there is no letter K item in the instructions. Another pole part had a taped on letter A which is completely different from the others thus indicating that it was opened or substituted. Finally after the partition was completely put together one of the bottom screw connection anchors came out making the partition unable to stand. I'm going to have to rig something up in order to get the anchor connected to the bottom panel. In closure the partion could be very acceptable and do the job if it was new and parts labeled correctly. I have pictures of all parts and packaging errors. Would buy again if new. I'm going to pursue some kind of compensation.
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Reviewed in the United States on March 15, 2026

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