- 1x Vivosun 8" Carbon Filter
- 1x Changeable Velcro Pre-filter
- 2x Carbon Filter Belts
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Vivosun 8" Duct Air Carbon Filter
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Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
Who This Is For
- You are moving to an 8-inch system because your smaller filters cannot keep up with your high-velocity fans.
- You are adding a dedicated exhaust scrubber because pungent harvest smells are migrating into the rest of your house.
What We Found
- The included pre-filter is thicker than most, which actually saves the carbon from dust and pet hair for much longer.
- We noticed the 22 inch length makes it heavy, so use the included belts to prevent your tent frame from bowing.
What Users Say
- Users who switched from standard filters say they stopped worrying about neighbors noticing smells during late stages.
- Growers who wash the pre-filter every few months report the charcoal stays effective for over a year of constant use.
Vivosun 8" Duct Air Carbon Filter
Struggling to control powerful, unwanted odors in your grow room or ventilation system? The VIVOSUN 8-Inch Air Carbon Filter provides a professional-grade solution, utilizing premium imported Virgin Australian activated charcoal to capture three times more contaminants than standard filters, ensuring your air stays fresh and clean.
Engineered with highly porous 1050+ RC 48 carbon, this filter processes 100% of the airflow directed through it, maximizing the surface area for absorption. This advanced carbon matrix effectively eliminates pungent odors, chemical irritants, and airborne particulates from high-volume air streams, making it essential for large grow tents, hydroponics rooms, and any environment where superior odor control is non-negotiable.
The robust 8-inch diameter design integrates seamlessly with compatible 8-inch inline fans and ducting for both intake and exhaust setups. It is a vital component for any serious grower's environmental control system and can be found in complete VIVOSUN air filtration kits. Whether you're managing a large grow tent, a basement, or a kitchen, this filter delivers reliable, long-lasting performance.
What's Included
Features
🏆
Superior Carbon Quality
Features 1050+ RC 48 Virgin Australian charcoal to capture 3x more contaminants.
📐
Professional Size
Large 8" x 22" dimensions provide maximum capacity for large grow tents and rooms.
🌬️
100% Filtered Airflow
Cone-shaped base and optimized carbon particles ensure maximum filtration efficiency.
🔄
Versatile Installation
Functions as either an intake or exhaust filter to suit your specific ventilation needs.
Specifications
| Specification | Value |
|---|---|
| Filter Diameter | 8 inches |
| Filter Length | 22 inches |
| Carbon Type | Virgin Australian Activated Charcoal |
| Carbon Rating | 1050+ RC 48 |
| Installation | Intake or Exhaust |
| Application | Large Grow Rooms, Commercial Use |
VIVOSUN Carbon Filter Comparison
| Feature | Vivosun 4" Filter | Vivosun 6" Filter | Vivosun 8" Filter |
|---|---|---|---|
| Duct Size | 4 Inches | 6 Inches | 8 Inches |
| Recommended Airflow | ~200 CFM | ~400 CFM | ~750 CFM |
| Ideal Application | Small Tents (2'x2', 2'x4') | Medium Tents (3'x3', 4'x4') | Large Rooms (5'x5' and up) |
Warranty
This product is covered by the manufacturer's warranty. Please contact VIVOSUN for any warranty claims or questions regarding product guarantees and service.
FAQs
How does the Virgin Australian charcoal work?
The Virgin Australian activated charcoal features an exceptional 1050+ RC 48 rating and an optimal pore structure. This creates a massive surface area that traps and neutralizes odor molecules and chemical irritants far more effectively than lower-grade carbon, resulting in cleaner air.
Is this filter suitable for large commercial operations?
Absolutely. The 8-inch diameter and 22-inch length are specifically designed for the high-volume airflow of large grow rooms and commercial facilities. It effectively handles the intense odor output from many plants, making it a reliable choice for professional growers.
What maintenance does this carbon filter require?
The filter includes a changeable Velcro pre-filter that catches dust and larger particles. This pre-filter should be washed every 30-60 days. You can purchase a replacement 8" pre-filter cloth to avoid downtime. The carbon filter itself typically provides effective odor control for 18-24 months, depending on usage and environmental conditions.
How do I install this filter in my ventilation system?
Installation is straightforward. Connect the filter to your 8-inch ducting and inline fan using duct clamps. It can be placed at the beginning of your ventilation system (as an intake filter) or at the end (as an exhaust filter). It's a key part of complete systems like the Vivosun AeroZesh G8 Smart Air Filtration Kit.
What is the ideal environment for this filter?
This filter performs best in environments with relative humidity below 75%. High humidity can saturate the carbon pores with water vapor, reducing its odor-absorbing efficiency. For tips on managing your environment, check out our guide on grow room temperature and humidity.
How does this 8-inch filter compare to smaller models?
While using the same high-quality Australian charcoal, the 8-inch filter contains significantly more carbon and has a larger surface area than 4-inch or 6-inch models. This allows it to handle much higher airflow volumes and neutralize more intense odors, making it the superior choice for larger spaces.
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Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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