When you looking for carbon air filter 4 inch kit, you must consider not only the quality but also price and customer reviews. But among hundreds of product with different price range, choosing suitable carbon air filter 4 inch kit is not an easy task. In this post, we show you how to find the right carbon air filter 4 inch kit along with our top-rated reviews. Please check out our suggestions to find the best carbon air filter 4 inch kit for you.

Best carbon air filter 4 inch kit

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Best carbon air filter 4 inch kit reviews

1. BloomGrow 4'' Inline Fan Carbon Filter Ducting Combo + Fan Speed Controller + 24 Hour Timer Outlet+Thermometer Ventilation System for Grow Tent Kit (4'')

Feature

BloomGrow Inline Fan Carbon Filter Ducting Combo + Fan Speed Controller + 24 Hour Timer Outlet+Thermometer Ventilation System for Grow Tent Kit
Filter:Use Coal Based activated carbon environmentally friendly materials and Carbon Layer Thickness: 1.5 inches. Pre-filter included,Cleaner air to promote better health.
Fan Speed Controller: Speed control dial to control variable speed: Low, Medium or High speed
Hygrometer:Degree C/ Degree F unit selectable;Clock & Calendar function (month and date);Desk-top placing or Wall Hanging.
Timer: Max Wattage 1800W; Max Current 15A/120V/60Hz

Description

Activated Carbon Filter:
Overall Size:
4" Flange:10"H x 7"D
Iodine Adsorption Value: 950 (High efficiency)
Carbon Layer Thickness:1.5 inches
Specific Surface Area: 900-1000 square meter per gram
Max. Endurable Temperature:400 degrees Celsius (Safer)
Operating Environment Temperature:-20 to 65 degrees Celsius
zinc-anodized steel housing mesh
1~1.5 years in life expectancy
Fan:
4" Inline Duct Fan
120V60HZ;101Watt;0.86A;2850RPM;189CFM;
Come completely wired with junction box, strain relief and power cord
Low noise

Silver Flex Ducting:
4" Double layer duct 4" * 25FT
Elastic:Double silver layer

Clamps:
Size:4"1/2
Adjustable
Galvanized steel

24 hour Timer Outlet
Features:
15 minute On/Off
24 Hour Cycle
15 amps
Dual timer - controls two outlets simultaneously
Specs:Max Wattage 1800W;Max Current 15A/120V/60Hz

Digital Thermometer Hygrometer
Specification:
Temperature Range:
Indoor-10+50 (+14 +122)
Outdoor:-50+70 (-58 +158)
Humidity Range: indoor 20% ~ 90% RHWhen the humidity<20%RH,display 10%RH directly.
Power-supply:1 AAA Battery (Included)

Fan Speed Controller
Features:
1.UL certificated for safe to use.
2.Full/Off/variable rocker switch
3. metal clamp at the back of the speed controller
4.variable speed control : Low, Medium or High speed.

Specifications:
1.Current capacity:15A
2.Voltage Capacity:120 AC
3.Fuse:15A
4.Line Cord:6ft183cm),3-wire,UL Listed,Plug-3 pole,American(Grounded)
5.Dimensions:4-3/8(L),2-9/16(W),2-3/4(Hinches

Package includes:
1xCoal Based Activated Carbon Air Filter
1xChangeable Velcro Pre-filter
2x Elastic Ropes
1xSilver/Silver Flex Ducting
1xInline Fan
2xSteel Hose Clamps
1x 24 hour Timer
1x Fan Speed Controller
1x Digital Thermometer Hygrometer

2. VIVOSUN 4 Inch 190 CFM Inline Duct Fan with 4 Inch Carbon Filter Odor Control with Australia Virgin Charcoal

Feature

Inline Fan: Speed 2300 RPM, Current 0.8A, Air Flow 190 CFM, Voltage 110/120V, Power 59W, Frequency 60Hz, Noise Level <31 dB
Inline Fan: Durable plastic fan housing and blades for extremely low noise; Variable speed controller for easy fan speed adjustment.
Inline Fan: Removable duct ends with locking tabs for quick removal and easy maintenance.
Carbon filter: 1050+ RC 48 Australian Virgin Charcoal Bed. Dimensions: 4" x 12" (Flange Height is not included.)
Carbon filter: Inner & Outer Mesh: Provides a 53% open area which allows for increased air flow. Reversible Flange & Base: Intended for longer service life, up to 2 years in life expectancy.

3. Hydro Crunch 4 inch 100 CFM Booster Fan & 4" x 12" Carbon Filter with 4" x 25ft. Ducting Hydroponic Ventilation Kit

Feature

Comes complete with Hydro Crunch 4" Booster Fan, 4" Carbon Filter and 4" Ducting with Clamps
4" 100 CFM Booster Fan
4" x 12" Carbon Charcoal Filter
4" x 25' Uninsulated Aluminum Ducting with Pair of Clamps
Odor control for better privacy and removes heat from the system

Description

Fresh air is a crucial component for a healthy harvest. Growing plants transpire water vapor and moisture in the grow room which can cause high humidity that can stunt your plants and destroying your crop. Our Hydro Crunch Booster Fan can help you to maintain a healthy grow room by efficiently move large volumes of air throughout your ventilation system. For high-powered ventilation & noise reduction, our inline booster fan runs 50% quieter than leading competitors.

Contents of the combo:
  • 4" Hydro Crunch Booster Fan
  • Hydro Crunch 4" x 12" Virgin Carbon Filter
  • 4" x 25' Non-Insulated Air Duct, 25 feet long

Hydro Crunch 4" Booster Fan Features:

  • Light weight and easy to install
  • Fluted on both ends to receive ducting
  • Light weight and easy to install
  • 1 year warranty

Specifications:

  • Duct Fan 4"
  • Specs Air Flow - 100 CFM
  • Decibels - 52 (+/- 1.5)
  • Specs Material - Metal Fan
  • Energy efficient and very quiet
  • Power - 15 W
  • Input Voltage - AC 110v/60Hz
  • 5.8-ft. length of wire cord

Hydro Crunch Charcoal Virgin Carbon Filter:

  • Pre filter included
  • High quality 100% virgin activated carbon
  • Aluminum construction: weighs 50% less than the competition
  • 99.5% effective at removing odors, organic compound and airborne particulates
  • Up to 18 months in life expectancy
  • Large mesh openings for a highly effective scrub
  • Designed for enclosed environment
  • 4" flange x 12" height

Hydro Crunch Aluminum Non-Insulated Air Duct with 2 Aluminum Clamps:

  • Made from high quality aluminum, not only does the duct act as in intake and exhaust piping for active-cooled fixtures and reflectors, but also stores and dissipates heat at a steady rate, reducing room temperature fluctuations.
  • 3-ply ultra-thick construction for durability
  • Fire-resistance coating ensures maximum safety
  • Temperature range from 0 to 185+ F
  • 4" diameter x 25' feet long

4. VIVOSUN 4 Inch 203 CFM Inline Fan with Speed Controller and 4" Carbon Filter 8 Feet Ducting Combo

Feature

Inline Fan: Power: 68W Current: 0.62A Noise Level: 49 dB; Fan speed: 2500 rpm 110V/60HZ; ETL certified guarantee.
Carbon filter: 1050+ RC 48 Australian Virgin Charcoal Bed. Dimensions: 4'' x 12'' (Flange Height is not included.)
Carbon filter: Changeable velcro pre-filter & reversible flange. Inner and outer mesh provides a 53% open area which allows for increased air flow.
Ducting: Three-layer thickness (Aluminum Foil + PET + Aluminum Foil): Flame-retardant coating; Temperature ranges from -22 to 266 Fahrenheit.
What you get: Inline Fan, Mounting Bracket, Carbon Filter, 8 Feet Ducting, 2 Clamps.

5. VIVOSUN 4 Inch Air Carbon Filter Odor Control with Australia Virgin Charcoal for Inline Fan, Pre-filter Included, Reversible Flange

Feature

1050+ RC 48 Australian virgin charcoal bed.
Inner and outer mesh provides a 53% open area which allows for increased air flow.
Includes changeable velcro pre-filter and carbon filter belts.
Machine packed carbon enables 100% filtered air flow.
Switchable filter flange and base for longer life. Dimensions: 4'' x 12'' (Flange Height is not included.)

Description

Know more details about VIVOSUN carbon filter: https://www.youtube.com/watch?v=eOGfj7tNvIk

1050+ RC 48 Australian virgin charcoal bed.
Inner and outer mesh provides a 53% open area which allows for increased air flow.
Includes changeable velcro pre-filter.
Machine packed carbon enables 100% filtered air flow.
Switchable filter flange and base for longer life.

6. VIVOSUN 4 inch 203 CFM Inline Duct Fan with 4 inch Carbon Filter Odor Control with Australia Virgin Charcoal

Feature

POWERFUL AIR FLOW FAN: Heavy hitting blower with a fan speed of 2500 RPM; Puts out only 49 dB noise level. Moves air through your target location efficiently for optimal ventilation.
SUPERIOR CARBON FILTER: 1050+ RC 48 Australian Virgin Charcoal Bed. Dimensions: 4" x 14"
EFFECTIVE ODOR CONTROL: The carbon filter eliminates some of the most undesirable odors, pungent smell and particulates from indoor grow tent, hydroponics grow room.
FREE PRE-FILTER INCLEDED: We recommend replace the pre-filter every 6 months or after completion of each grow cycle.
VERSATILE APPLICATIONS: Kitchens, Bathrooms, Greenhouses, Grow Rooms, Grow Tents, etc

Description

Know more details about VIVOSUN inline fan and carbon filter: https://www.youtube.com/watch?v=eOGfj7tNvIk

VIVOSUN 4 inch inline fan with variable speed controller and leather sheath
Power: 68W
Current: 0.62A
Fan speed: 2500 rpm
110V/60HZ
ETL certified guarantee
VIVOSUN 4 Inch Air Carbon Filter
1050+ RC 48 Australian Virgin Charcoal Bed.
Inner and outer mesh provides a 53% open area which allows for increased air flow.
Includes changeable velcro pre-filter.
Machine packed carbon enables 100% filtered air flow.
Switchable filter flange and base for longer life.

7. iPower 4 Inch Air Carbon Filter, 12 Inch Length Odor Control Charcoal Filter, Prefilter Included, Reversible Flange

Feature

1050+ IAV Australia charcoal, one of the world's most absorbent carbon available
Reversible flange and base for extended service life
Pre-filter included
Odor control for better privacy

Description

IPower 4-Inch air carbon filter odor control with Australia virgin charcoal for inline fan. Professional grade filter that will handle the nastiest odors produced by the prettiest plants. iPower filter contains very special virgin carbons that come from some of the oldest, most pressurized sources on earth. Not only does the iPower filter have exceptional odor control, but it is a filter that keeps on giving. After the first year of usage, remove the top flange and the bottom mount, flip the filter unit upside-down and re-mount the flange and the bottom mount in the new position and enjoy another year of odor-scrubbing performance. Benefits of a carbon filter: 1050+ IAV Australia charcoal. Reversible flange. Pre-filter included odor control for better privacy. Cleaner air to promote better health. Features: pre filter included. high quality Australian virgin activated RC412 carbon. Aluminum construction: weighs 50-Percent less than the competition. Up to 1.5 years in life expectancy.

8. iPower 4 Inch 190 CFM Inline Fan, with 4 Inch Carbon Filter and 8 feet duct combo, 2 clamps included, grow tent ventilation system

Feature

4" 1050+ IAV Australia Charcoal Filter
4" 190 CFM Noise Level: 48dB Ducting Inline Fan Blower. Made with quality UL components for quiet operation.
8-Feet Uninsulated Aluminum Ducting w/ pair of clamps
Odor control for better privacy
Removes heat from the system

Description

If you are trying to eliminate the bad odor in your indoor garden, then this combo set is for you! This combo set is cleaner and fresher for you and your plants. Control odor for better privacy in the comfort of your own space. Easy to use and install, safe and environmental friendly, there is no need to suffer from the musty air conditions of your gardening anymore!

Contents of the combo:
  • iPower 4" x 12" Virgin Carbon Filter
  • 4" iPower Inline Duct Fan 190 CFM
  • 4" x 8' Non-Insulated Air Duct, 8 feet long

iPower Inline Duct Scrubber Fan:
  • Allows the scrubbing of a charcoal filter!
  • Permanently lubricated bearing requires zero maintenance
  • Composite fan blades and center hub reduces noise and vibration
  • Essential equipment for positive pressure ventilation
  • Versatile installation; works in greenhouse, attic, bathroom, and warehouse.
  • 190 CFM

iPower Charcoal Virgin Carbon Filter:
  • Pre filter included
  • High quality Australian virgin activated RC 412 carbon
  • Aluminum construction: weighs 50% less than the competition
  • 48mm carbon bed: 10% more carbon than the competition
  • Up to 2 years in life expectancy
  • Large mesh openings for a highly effective scrub
  • Designed for enclosed environment
  • 4" flange x 12" height

Aluminum Non-Insulated Air Duct with 2 Aluminum Clamps:
  • Made from high quality aluminum, not only does the duct act as in intake and exhaust piping for active-cooled fixtures and reflectors, but also stores and dissipates heat at a steady rate, reducing room temperature fluctuations.
  • 2-ply, double layer construction for durability
  • Fire-resistance coating ensures maximum safety
  • Temperature range from 0 to 185+ F
  • 4" diameter x 8' feet long

9. iPower GLFANXEXPSET4D25CHUMD 4 Inch 150 CFM Inline Carbon Filter 25 Feet Ducting with Fan Speed Controller and Temperature Humidity Monitor and Grow Tent Ventilation, Kits, Black

Feature

4 Inch 150 CFM Duct Inline Fan Blower: Composite fan blades and center hub which reduces noise and vibration.
4 Inch 1050+ IAV Australia Charcoal Filter: One of the world's most absorbent carbon available; Dimensions: 4" Flange Ducting x 12" Length; Reversible flange. FREE Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter.
4 Inch 25 Feet Uninsulated Aluminum Ducting + 2 Stainless Clamps: Flame-retardant coating and corrosion-resistant wire helix; Temperature endurance range from 0 ~ 185F. (-18 ~ 85).
Fan Speed Controller: Variable Speed, OFF, HIGH, MED, LOW. To avoid the risk of burning out the fan motor, controller does NOT adjust below 50%. FREE Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter.
Multi-functional: this ventilation combo removes heat and eliminate the undesirable ill-smelling odors in the grow tent to solves air delivery problems without major system rework or expense.

Description

iPower 4 Inch 150 CFM Inline Fan Carbon Filter 25 Feet Ducting with Fan Speed Controller and Temperature Humidity Monitor and for Grow Tent Ventilation

10. IOBIONICS 4 inch Complete Ventilation Kit, Variable Speed Controller, ETL Listed, 20 Watts, EC Motor, 190 MAX CFM, Noise Optimized for Grow Tent, Hydroponics, Basement Ventilation

Feature

Superior QualityOur Carbon Filters use Premium 1050+ Australian Virgin Charcoal, 46mm Extra Thick High Capacity Activated Carbon Bed is Machine Packed in RC 412 Mesh Cylinder. Contains at least 15% more Activated Carbon than others
Safety StandardsETL ListedUL-Class A CompliantUL-94 CompliantIP-44 RatedFire Retardant, Shock Proof & Properly Grounded
Energy SavingEnergy Efficient Direct Drive EC Controlled Motor Fan (2nd Gen. DC Motor) w/ Infinity Speed ControlFrame is made of Commercial Grade TripleX Powder Coated Lightweight Cold Forged SteelOptimized Shape of Fan Blade results in 50% Increase in Air FlowSealed "Self-Lubricating" Ball Bearings
SpecificationDuct Size: 4"20 Watt Max - Tested & Certified 190 MAX CFMQuiet Operation: 20-35 dBTripleX Powder Coating: WhiteOperating Temperature Range: 15F - 110FCompact DesignProlonged Service Life
Package Includes(1x) IOBIONICS 4" inline Fan w/ V2.0 BLDC Motor (ECM)(1x) Continuous Infinity Speed Controller(1x) 4" RC 412 Activated Carbon FilterMachine Washable Pre-Filter(1x) Digital Timer Thermometer Hygrometer(2x) Heavy Duty Rope Ratchet(1x) 4" Aluminum Flex Duct(2x) 4" Stainless Steel Clamp w/ EZ locking Handle

Description

The IOBIO Pro Series is an inline duct fan specially designed to maximize the airflow performance with minimal noise levels in a small,lightweight, compact housing. This makes the IOBIO Pro series the ultimate solution for small to medium sized ventilation installations which requires a high airflow to pressure ratio and occupy minimum space. (e.g. false ceiling voids, cabinets, AV equipment rooms and many other limited space environments.)

The IOBIO Pro Series have been designed with the professional contractor/engineer in mind. All models incorporate a powerful mixed flow impeller and guide vane combination provides a smooth Laminar Air Flow which in turn minimizes turbulence and noise, and generates an Optimum Air Flow to Static Pressure Performance Ratio.

The internal aerodynamic design of the fan enables the unit to generate large air volumes and pressures with the minimum of in-duct or radiated noise. IOBIONICS Pro Series fans are fitted with a Electronically Communicated Motor. These fans offer an ideal in-line duct fan solution for a wide range of HVAC ventilation applications.

EC motors are brushless dc motors controlled by external electronics. The rotor contains permanent magnets and the stator has a set of fixed windings. The mechanical commutation is performed by the electronic circuitry. The circuit board switches the phases in the fixed windings to keep the motor turning. This supplies the right amount of armature current. When the current is delivered in the right direction at the precise time, the higher the accuracy is achieved. Since the motor's speed is controlled by external electronics, EC motors do not have a limited synchronous speed.

When comparing efficiency of an EC motor to an AC shaded pole motor or an AC permanent-split capacitor motor, shaded pole motors have an efficiency range of 15 to 25%,permanent-split capacitors (PSC) range from 30 to 50%, and EC motors have an efficiency of 60 to 75%.

Conclusion

By our suggestions above, we hope that you can found the best carbon air filter 4 inch kit for you. Please don't forget to share your experience by comment in this post. Thank you!
May Murphy