Carbon filters in a kitchen or bathroom have an easy life compared to the carbon filters in your grow room.
Why? Well, because ventilated indoor grow rooms need to exchange air much faster.
Carbon filters invariably form an integral part of this air exchange system. You need a very high-performance carbon filter that can create minimal air resistance to your extraction fans.
Put in another way, if your carbon filter bottlenecks your extraction system with too much air resistance, you’ll likely end with a hot stale grow room full of unhappy plants.
If you are looking for Best Carbon Filter Fan as a combo, then you need to understand a few factors before making a purchase.
As huge list of carbon filter brands available in the market we have narrowed down the 10 best carbon filters.
To answering your questions related to carbon quality, pressure drop, duct size, life span and are they reversible?
How about inline filters? To choose the best carbon filter for your grow room.
List of 10 Best Carbon Filter Fan Combo in 2022 – Reviews
10.TopoGrow 4″ Fan Filter Combo – Best Carbon Filter for Grow Room
The first product from our list of the best carbon filter is Topogrow 4″ fan filter kit comes along with accessories such as a hygrometer, a fan speed controller, ducting, analog timer and clamps. Its high efficiency activated carbon filter uses coal-based activated carbon layers; machine packed to 1.5 inches enables 100 filtered airflow. The housing mesh of the carbon filter is made up of zinc-anodized steel and provides open area for increased airflow.
The carbon filter comes along with a changeable Velcro pre-filter and 2 black colored elastic bands that are easy to remove and machine washable. The inline duct fan assures a low noise performance. The silver-colored double layered 25 FT ducting connects the carbon filter with the fan. With the help of a digital hygrometer, you can read the metrics and control your fan speed and enable the timer.
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9.VIVOSUN Air Filtration Kit
Vivosun brand is known for its product quality. It’s the best air filtration kit that operates on 104℉ to 149℉ of temperature range and air-humidity ranges from 5 to 95 RH. Carbon filters have a reversible flange and base gives life expectancy of 2years.
It comes with a guide with four common methods of installation with a preferred setup elaborated. This air filter can be used as both an exhaust filter and absorption or intake filter. Vivosun air filtration kit is suitable for both commercial and industrial purposes.
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8.PrimeGarden 4” Inline Fan Carbon Filter
Primegarden 4″ flange carbon filter is 10″ H x 7″ D in dimension with carbon beds of 1.5 inches in thickness. The carbon filter inline duct fan comes with a completely wired setup with a junction box operates in an environment temperature of 20 to 65 degrees Celsius. It gives you a life expectancy of 1-1.5 years. It comes along with two galvanized steel adjustable clamps.
Primegarden 4″ Inline fan carbon filter package includes a coal-based activated carbon air filter, a changeable Velcro pre-filter, two elastic ropes, a silver flex ducting, an inline fan, two steel hose clamps, a 24-hour timer, a fan speed controller and a digital thermometer hygrometer.
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7.Yield Lab 6 Inch 440 CFM Charcoal Filter and Duct Fan Combo
Yield Lab filter and duct fan combo kit will not only keep your setup free of odor and stale air but cool your grow room in the process. The air duct fan vent system is a 2700 RPM and 440 CFM with 50/60 Hz frequency is moisture-resistant and suitable for the damp environment. Yield lab combo kit comes with a high-performance fan and a high-quality filter.
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6.Growneer 6 Inch 440 CFM Inline Duct Fan and Carbon Filter Combo
Growneer’s fans are all ETL certificated and the warranty is ironclad and truly hassle-free. You will get a 6″ inline fan, a leather sheath, a speed controller, a mounting bracket, 6″ carbon filter, a pre-filter with two filter belts, 6″ air ducting and two 6″ clamp in this package of growneer ventilation combo kit. The variable speed controller prevents fan motors from overload and ensures a longer life.
The fan impeller and blades are detachable and also easy to mount. This inline duct fan promises high performance and quality results. The air ducting is made out of thick and durable aluminum with a fire-resistance foil coating.
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5.Bloomgrow 4″ Inline Fan Carbon Filter Ducting Combo Fan
The Bloomgrow inline fan carbon filter ducting combo comes with a fan speed controller and a 24hour timer outlet. The unit also features a thermometer ventilation system for the needs of a tent. Its filter makes use of a coal based activated carbon that is an environmentally friendly material. There is a speed control dial to control the variable speed on the fan from low to medium or to high speed.
Its hygrometer helps to choose between a Degree C and Degree F function. Its clock and calendar function is ideal for both desktop placing and wall hanging. The maximum wattage of this combo fan is 1800W and is maximum current is 15A or 60 Hz.
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4.iPower 4 Inch 190 CFM Inline Fan Carbon Filter Combo
This CFM inline fan carbon filter combo with variable speed control helps efficiently with tent ventilation. It features a 4 inch 190 CFM duct inline fan blower that is of quality components for quieter operation. It features a composite fan blade and a center hub that reduces noise and vibration. The fan features a 4 inch IAV Australia charcoal filter which is one of the best absorbent carbon filters.
This fan with a carbon filter has one control switch for three settings, such a variable speed, off, high, medium and low. In order to avoid the risk of burning out the fan motor and the controller will not adjust below 50. This unit coms with a pre filter that has to be replaced every six months. This ventilation combo helps in removing heat efficiently and eliminates odd smelling odors in the tent.
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3.Topo Lite 4″ Inline Fan Carbon Filter
The Topo lite is outstanding in attenuating the noise from the fan and the blower. The maximum endurable temperature of this fan is about 400 degrees and its operating environment temperature is -20 to 65 degrees Celsius. It makes use of coal based activated carbon and it features a changeable Velcro pre filter with two black elastic bands.
The fan features a thick carbon layer for higher absorption and performance and features exceptional odor control for optimal privacy. This carbon filter fan features a changeable Velcro pre-filter and zinc anodized steel housing mesh. The carbon filter inline is durable and ceramic coated.
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2.Hydro Plus 4″ Air Carbon Filter Combo Inline Fan
This is a changeable Velcro fan with a carbon filter and two black elastic bands. The fan features a thick carbon layer for higher performance and higher absorption. Its iodine adsorption value is 950 and its carbon layer thickness is about 1.5 inches. The specific surface area of the fan is about 900 to 1000 square meters per gram maximum. The operating environment temperature of this carbon filter fan is between -20 and 65 degrees.
Its Velcro pre filter is changeable and is features two black elastic bands. Its thick carbon layer helps with high absorption and performance along with a reversible filter flange for longer life. The fan renders exceptional odor control for optimal privacy and its inner and outer mesh renders 53 open area to increase airflow.
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1.iPower 6 Inch 350 CFM Inline Carbon Filter Fan
This is one of the best carbon filter fan that features a blower, composite fan blades and a center hub that reduces noise and vibration effectively. The best part of this fan with carbon filter is its IAV Australia charcoal filter, which is one of the best absorbent carbons available. The product comes with a free pre filter. This inline fan comes with 6 feet and 8 inches un-insulated Aluminum ducting with 2 stainless clamps. There is also a flame retardant coating and corrosion resistant wire helix.
The fan has variable speeds and the controller does not adjust below 50 to avoid the risk of burning out the fan motor. This multi-functional ventilation combo removes heat and eliminates all ill-smelling odors.
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Buying guide: What to look for in your carbon filter fan?
Now that you know the different carbon filter fan combo, here are some things to keep in mind when you are going to purchase it.
Material Used
When you are thinking of purchasing a new carbon filter fan combo, then finding the kind of material used in making the carbon filter is essential. The filters are made of galvanized steel and thus they have better performance and also it makes them durable. Hence, it is completely up to you which material you would choose.
Portability
When you are purchasing a carbon filter fan, you need to look for various factors that make you want to buy it. There is compatibility, portability, etc. You would want a fan that can be easily moved from one place to another. Also, we want a fan that makes little noise and is compact. Compact filters in the fan combo also have these odor absorbent capabilities which are great.
Storage and consumer rating
Storage is another concern for this because where you store the carbon fan filter combo? Give some consideration to the type of climate in which the carbon fan filter combo is going to be stored. Coming to customer ratings, it matters because it is hard to understand how a carbon filter fan combo turns out unless you try it out. Hence, it is always better to rely on other customer reviews to get an idea.
Carbon Filter Thickness
When you have filters that have a thicker carbon filter, then that means they can absorb more. Also, they absorb any odor that is prevalent in the grow room. Always go for thicker carbon filters than the thinner ones because they are very functional. They are worth every penny!
Final Thoughts
Hence, we have reached the end and it is time, to sum up. Don’t forget to make sure that while you are searching for the best carbon filter fan, make sure it has backed by a reputed manufacturer. You need to have a warranty for every product you buy and the filter fan is no exception.
The above picks we made for you, are the best in price, compatibility, durability, etc. The products mentioned above won’t underperform for sure! You have fans for different grow room sizes. Hence, choose the one that suits your requirements and go ahead with the purchase.
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