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1. Auertech

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195 CFM Inline Fan with Remote Control & Speed Controller, Auertech 4 Inch Air Carbon Filter Kit, 8 Feet of Ducting Temperature Humidity Monitor, Rope Hanger for Grow Tent Sliver

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Auertech #ad - Powerful inline fanspeed: 2600rpm. Durable plastic fan covers and blades provide strong winds. Effective odor controldesigned to eliminate odors and chemicals, basements, indoor planting tents, the carbon filter ideal is for grow tents and hydroponics room, and kitchens.

Premium carbon filtermade of imported 1050+ virgin australian activated charcoal, delivering 100% filtered airflow. Dimensions: 4 x 12 inches. High-quality rc48 carbon has a bigger specific surface area, providing higher absorption and longer life rating. Equipped with locking tabs, the fan can be quickly removed and easily maintained. Noise:
BrandAuertech #ad
ManufacturerAuertech #ad

2. iPower

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Lite Ventilation Kits, iPower GLFANXSETINLLITE4D8RHCTR 4 Inch 195 CFM Inline Fan Carbon Filter 8 Feet Ducting Combo with Variable Speed Controller Rope Hanger, Temperature Humidity Monitor

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iPower #ad - Variable speed controller: one control switch for 3 settings, med, high, off, controller does not adjust below 50%. Free pair of 8-ft adjustable ratchet clip hanger rope: hold up to 150 lbs. Mini construction fan and rope hanger: size: 4 inches; voltage: 120v; current: 045a; frequency: 60hz; power: 28w; air velocity: 195 CFM; Speed: 2500 RPM.

Free pre-filter included, LOW. Noise level: 30db. Humidity monitor: fast response that measures every 10 seconds, wide measuring range that measures temperature from 14℉ to 122℉(-10℃~50℃. Package includes: 1 x 4 inches 195 cfm inline duct ventilation fan; 1 x 4 inches air carbon filter; 1 x variable speed controller; 1-pair 1/8 inches 8 feet long rope hanger; 1 x temperature humidity monitor; 1 x 4 inches 8 feet ducting with 2 clamps.

Air carbon filter: air flow: 200 cfm; dimensions: 4 inches flange ducting x 12 inches length. To avoid the risk of burning out the fan motor, we recommend replace the pre-filter every 6 months to protect your filter. Humidity sensor measures humidity from 10% to 99%. Match with aluminum ducting size: 4 inches diameter x 8 feet length when fully extended. 1050 + iav australian RC412 activated carbon.
BrandiPower #ad
ManufactureriPower #ad
Height20.78 Inches
Length9.84 Inches
Width9.84 Inches
ModelGLFANXSETINLLITE4D8RHCTR 4 Inch 195 CFM

3. VIVOSUN

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4 Inch Black Carbon Filter and 8 Feet of Ducting for Grow Tent, VIVOSUN Ventilation Kit 4 Inch 190 CFM Inline Fan with Speed Controller

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VIVOSUN #ad - Effective odor control: the carbon filter eliminates some of the most undesirable odors, pungent smell and particulates from indoor grow tent, hydroponics grow room. Effective ventilation: powerful blower with a fan speed of 2300 RPM for an air flow of 190 CFM.

Dimensions: 4" x 14". Sturdy ducting+ 2 stainless clamps: strong, flexible steel wire supports heavy duty triple layer duct walls. Pet core is sandwiched in layers of fire-retardant aluminum that can handle temperatures from -22 to 266 Fahrenheit. Advanced made easy: don’t waste time buying and returning parts that may or may not be compatible or safe to use together! Three-part system includes every part you need to get set up. Superior carbon filter: 1050+ rc 48 australian Virgin Charcoal Bed. Moves air through your target location efficiently for optimal ventilation.
BrandVIVOSUN #ad

4. LAYOND

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Variable Speed Controller and 10ft Ducting, LAYOND 4” Carbon Filter Grow Tent Ventilation System, 200CFM Super Quiet DC Inline Fan Kit, Bigger Capacity Australia Virgin Charcoal

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LAYOND #ad - The powerful dc fan only consumes 30w for 200CFM, working with an external isolated AC110V-DC24V powersupply, very high efficacy. Work as both exhaust/intake fan: place this unit inside the grow tent, it works as an exhaust fan.

Easy setup: you only need to clamp the ducting to the flange, any direction, then you can hang the unit at anywhere, or you can simply place it standing on the floor. When placed outside the grow tent, it can be working as a perfect intake fan. Plus the excellent airflow-path design, only smooth wind-sound observable. The diamond shape mesh design ensures more air-contact area, higher smells scrubbing ability.

High filtration performance: the carbon filter is made of 1050+ Australia Virgin Charcoal. Safety and energy saving: adopts dc24v centrifugal fan, much safer than other direct AC110V fans. Very quiet: adopt super quiet dc type centrifugal fan, it works smoothly without rattling.
BrandLAYOND #ad
ManufacturerLAYOND #ad
Height16.14 Inches
Length8.66 Inches
Width8.66 Inches

5. VIVOSUN

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8 Feet of Ducting Kit for Grow Tent Ventilation, 4 Inch Carbon Filter with a Pair of Rope Hanger, VIVOSUN 4 Inch 190 CFM Inline Fan with Speed Controller

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VIVOSUN #ad - Effective ventilation: powerful blower with a fan speed of 2300 RPM for an air flow of 190 CFM. Dimensions: 4" x 14". Superior carbon filter: 1050+ rc 48 australian Virgin Charcoal Bed.

Effective odor control: the carbon filter eliminates some of the most undesirable odors, pungent smell and particulates from indoor grow tent, hydroponics grow room. Sturdy ducting+ 2 stainless clamps: strong, flexible steel wire supports heavy duty triple layer duct walls. Pet core is sandwiched in layers of fire-retardant aluminum that can handle temperatures from -22 to 266 Fahrenheit. Moves air through your target location efficiently for optimal ventilation. Advanced made easy: don’t waste time buying and returning parts that may or may not be compatible or safe to use together! Three-part system includes every part you need to get set up.
BrandVIVOSUN #ad

6. MARS HYDRO

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MARS HYDRO 4" Inline Fan Carbon Filter Combo- 4" Inline Fan with Speed Controller,4 Inch Carbon Filter, 33 Feet Ducting and 3 Clamps Ventilation System Ventilation System Grow Tent Exhaust Fan Kit

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MARS HYDRO #ad - Package include: 4"inline duct fan with speed controller, 4"carbon filter, 33ft length flex ducting, 3 Duct Clamps. With fan speed controller, noise min to 28dB. Effective & quiet ventlation kit: excellent odor control, 4" inline duct Fan is rated for max 205CFM.

Perfect growth partner: fast assembly, work as a cost-effective, convenient ventilation combo. Satisfaction guarantee: any problems will be responded in 24 hours. Filter with built-in Australian virgin charcoal granules which enables to absorb exponentially more contaminants and allergens than traditional carbon. Superior carbon made of imported virgin australian activated charcoal, pungent smell and particulates from indoor grow tent, delivering 100% filtered airflow, eliminate some of the most undesirable odors, hydroponics grow room.4

4 inch inline duct fan with variable speed controller for easy fan speed adjustment. Durable plastic fan housing and blades for extremely low noise28 dB. Powerful motor is more energy efficiency and quieter operation.
BrandMARS HYDRO #ad
ManufacturerMARS HYDRO #ad
Height37 Centimeters
Length45 Centimeters
Weight7.35 Kilograms
Width34 Centimeters

7. iPower

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Kits, Black, iPower GLFANXEXPSET6D16CHUMD 6 Inch 350 CFM Inline Carbon Filter 16 Feet Ducting with Fan Speed Controller and Temperature Humidity Monitor and Grow Tent Ventilation

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iPower #ad - 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.

To avoid the risk of burning out the fan motor, medium, controller does NOT adjust below 50%. Fan speed controller: variable speed, off, high, low. 6 inch filter: dimensions: 6" flange ducting x 16" length; Reversible flange. 6 inch 350 cfm duct inline fan blower: Composite fan blades and center hub which reduces noise and vibration. 18℃ ~ 85℃. 6 inch 16 feet uninsulated aluminum ducting + 2 stainless clamps: Flame-retardant coating and corrosion-resistant wire helix; Temperature endurance range from 0 ~ 185°F. Free pre-filter included: we recommend replace the Pre-Filter every 6 months to protect your filter.
BrandiPower #ad
ManufactureriPower #ad
Height12 Inches
Length21 Inches
Width18 Inches
Part NumberGLFANXEXPSET6D16CHUMD
Model6 Inch 350 CFM Inline Fan with Speed
Warranty1 year manufacturer warranty

8. Spider Farmer

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SPIDER FARMER Ventilation Kit 4 Inch 200 CFM Inline Duct Fan with Speed Controller Carbon Filter 32 Feet Ducting Combo Set Ventilation System for Grow Tent Grow Room Indoor Plants

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Spider Farmer #ad - Fan is etl, plug is ul certificated, ce certificated, the hosing is dusting proof and waterproof, but puts out 200 CFM; very low noise level, oblique blades add airflow by 40%, single phase asynchronous motor that delivers a powerful air movement, safe to use. If you have any questions, you can use it at grow rooms, please feel free to contact us via email.

Wide applications: this air filtration kit has a wide variety of application, bathrooms, kitchens, Greenhouses and more. High performance carbon filter: constructed of heavy duty metal filter housing and stainless steel flanges for longevity; use RC412 activated carbon for supreme odor control and purification, carbon layer with a thickness of 38mm for greater absorption; comes with a pre-filter which helpful to captures large particles and prolongs the life of the filter. Complete ventilation system: it is a complete set to provide good air circulation and remove all smells in your space, very easy to install ; you can set it up in several ways to fit your needs, save money with a fan & filter combo kit that all works great together, stop buying parts separately that may not fit together.

Adjustable clamps are made of stainless steel, double layer design; built in steel wire to ensure durable performance; fully extended length: 32FT; Passed GB8624B1 combustion test, sturdy and solid, corrosion proof. Flexible duct: ducting is made of high-quality aluminum and pvc, safe to use. Spider farmer promises to provide excellent customer service support before and after buying. Powerful inline fan: made of heavy-duty plastic housing for superior durability, only produces 35DB, it only draws 59 watts, this fan is silent; comes with a variable fan speed controller that you can change speed easily.
BrandSpider Farmer #ad

9. Hydro Crunch

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

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Hydro Crunch #ad - 4" x 12" carbon Charcoal Filter. Odor control for better privacy and removes heat from the system. 4" 100 cfm booster Fan. 4" x 25' uninsulated Aluminum Ducting with Pair of Clamps. Comes complete with hydro crunch 4" Booster Fan, 4" Carbon Filter and 4" Ducting with Clamps.
BrandHydro Crunch #ad
ManufacturerHydro Crunch #ad
Height14 Inches
Length24 Inches
Weight15 Pounds
Width10 Inches
Part Number202080-201131-DT
Model202080-201131-DT
Warranty1 year warranty

10. Spider Farmer

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Spider Farmer 4 Inch Inline Duct Fan Carbon Filter Ducting Combo Kit with Temperature Humidity Controller Hydroponics Grow Tent Ventilation System

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Spider Farmer #ad - The smart controller has multiple modes for operation, this 4” exhaust fan is silent. Adjustable clamps are made of stainless steel, corrosion proof. Wide applications: this 4 inch ventilation kit has a wide variety of application, grow rooms, greenhouses and more. Lightweight abs blades reduce the airflow resistance, with only 40 watts of power but gives a strong airflow up to 205 CFM, easy to program and controls the humidity and temperature automatically.

High performance carbon filter: constructed of heavy duty metal filter housing and stainless steel flanges for longevity; use RC412 activated carbon for supreme odor control and purification, carbon layer with a thickness of 38mm for greater absorption; comes with a pre-filter which helpful to captures large particles and prolongs the life of the filter. Programmable inline fanmixed flow design combined with a ec motor ensure truly energy efficient, very low noise level, 10 speeds, only produces 28DB, add airflow by 40%. Complete ventilation system: it is a complete set to provide good air circulation and remove all smells in your space, save money with a fan & filter combo kit that all works great together, very easy to install ; you can set it up in several ways to fit your needs, stop buying parts separately that may not fit together.

Spider farmer promises to provide excellent customer service support before and after buying. If you have any questions, you can use it at grow tents, bathrooms, kitchens, please feel free to contact us via email. Flexible duct: ducting is made of high-quality aluminum and pvc, double layer design; built in steel wire to ensure durable performance; fully extended length: 32FT; Passed GB8624B1 combustion test, sturdy and solid, safe to use.
BrandSpider Farmer #ad