10 Best Inline Vent Fans
#1
8" Inch Silent Extractor Fan Duct Hydroponic Inline Exhaust Vent Industrial
Brand: OZNALA
$82.99
⭐ 5
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- Efficient Air Purification: Clears odors from areas ranging from 310 to 1200m within 1 hour; provides fresh and clean air with effective ventilation
- Versatile Usage: Suitable for ventilating grow rooms or cooling grow light reflectors; meets the needs of indoor gardening enthusiasts
- Easy Installation and Use: Features a strut-mounted design for stability; easy to install and operate, even for beginners
- Durable and Weatherproof: Made from UV and corrosion-resistant ABS; IPX4 waterproof rating for reliable performance in both indoor and outdoor environments
- Long-Lasting Performance: Includes a long-life ball bearing motor with thermal overload protection; offers up to 50,000 hours of low-noise operation
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#2
VEVOR Inline Duct Fan, 152.4mm 323.7 CFM with Variable Speed Controller, Quiet AC-Motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics
Brand: VEVOR
$69.99
⭐ 4.7
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- Universal Applications: Take a deep breath and relax. Our inline duct fan is specially designed as an exhaust for heat, humidity, and smoke, improving airflow in air planting tents, hydroponic planting rooms, electronic equipment rooms, kitchens, basements, etc. Get ready to go with the flow. Air Volume: 550 m/h (323.7 CFM) 10%. Speed: 2550 RPM 10%
- Blow Your Worries Away: Our in-line fans provide adequate airflow. enough to handle wide areas of ventilation and dehumidification, maintaining clean and fresh air circulation in dry environments all the time. Take control of any environment confidentially.
- Power in Silence: Are you tired of loud, obnoxious ducts? Well, get ready to work in silence! Our inline exhaust fan is equipped with a high-quality AC motor that ensures strong power at a low noise of 45 dB, which will not disturb your work and life. At the same time, the motor saves 30% on energy consumption, extending its service life.
- Control you can Feel: Do you want to get various airflow speeds at any time to achieve better ventilation effects while still being in control? Our inline air duct fan can be controlled via the manual knobs. You can adjust the speed to meet the ventilation needs of different environments. What are you waiting for? Go with the flow!
- Everything You Need: To save time and cut costs dramatically, we provide anti-vibration rubber pads and straps, so you can finish the installation quickly! You are in control! Choose between hanging it or mounting it on the wall.
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#3
Spider Farmer 2024 4 Inch Inline Duct Fan with Speed Controller, 205 CFM EC Motor Quiet Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics, for Growing and Planting
Brand: Spider Farmer
$129.99
⭐ 4.1
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- QUIET & POWERFULMixed flow design combined with a EC motor that powers high-quality impellers makes this fan truly energy efficient than a traditional line fan. With only 35 watts of power but gives a strong airflow up to 205 CFM, very low noise level, only produces 28 DB, this 4 exhaust fan is silent. Lightweight ABS blades reduce the airflow resistance, add airflow by 40%.
- BUILT TO LASTMade of premium ABS plastic housing for superior durability, IP42 rated, making it highly resistant to dust and liquids, and performs well even in harsh environments. The exhaust fan is ETL/FCC listed.
- ADJUSTABLE SPEEDThe fan speed controller allows you to set your fan speed freely and it is essential for optimal growth of your plant.
- WIDE APPLICATIONSL Designed for air circulation boosting of cooling and heating systems and air-circulation. The 4 Inch Inline duct fan is a great option for grow tents, closet, storage rooms, kitchens, bathrooms, basements and more.
- WORRY FREE SHOPPINGSpider Farmer promises to provide excellent customer service support before and after buying. If you have any questions, please feel free to contact us via email.
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#4
INKBIRD Inline Duct Fan with Smart Controller IVC-001W 6 Inches, Variable Fan Speed, Temperature and Humidity Control, HVAC Vent Blower for Grow Tents, Vertical Farms, Kitchens, Basements
Brand: Inkbird
$235.00
⭐ 4.8
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- [Create A Livable Environment] This inline duct fan with a temperature and humidity probe features a large air volume of 350 CFM, low noise of 32 dB-A, and a fast fan speed of 2500 RPM. Thus, it has the functions of ventilation, deodorization, dehumidification, and temperature regulation, helping us create a livable, comfortable environment for our family, pets, and plants.
- [Control From Anywhere] The included Wi-Fi-enabled controller allows us to control and monitor the fan operation status on a smartphone, no matter where we are. We can set fan run schedules, check temperature/humidity history, and see alarm records on the smart app. When the detected temperature/humidity reaches our preset value, we will get a notification message on the phone.
- [Automatic/Manual/Timer Modes] We can run the fan however we want. There are three control modes to run the fanautomatic mode/manual mode/timer mode. In timer mode, we can set 6 individually operating times with different speeds per day for the fan, which helps us regulate the indoor air/temperature/humidity more precisely. The fan speed is variable from 0 to 10.
- [Efficient Motor, Quiet Operation] This fan adopts an energy-efficient EC motor, which is smaller in size and strong in performance, power-saving and cost-saving. It only produces 32 dB of noise during operation, which is as quiet as we whisper. (The noise test was performed at a distance of 3 meters away from the fan connected to an in-line duct of more than 1 meter.)
- [Multifunctional Smart Controller] The included controller can connect and control two INKBIRD fans simultaneously. With its high-definition VA screen, we can view the fan status, the current temperature, and the current humidity even in a gloomy environment. Moreover, it supports the child lock function to prevent misoperation and supports the ECO mode, saving power and cost.
- [Ideal For Any Indoor Grower] This 6-inch inline duct fan is ideal for use in grow tents, basements, kitchens, or anywhere we need to maintain air ventilation and a specific temperature/humidity. This product comes with a 2-year warranty.
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#5
4inch Silent Inline Fan Industrial Extractor Duct Hydroponic Exhaust Vent
Brand: WCJCYGGQ
$69.90
⭐ 4.1
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- Durable plastic fan housing and blades for extremely low noise.
- Removable duct ends with locking tabs for quick removal and easy maintenance.
- Increase airflow to help move chemicals fumes, smells and odors out of your space.
- Suitable for industrial, household and horticulture ventilation applications for air clean and temperature control.
- IPX2 waterproof rating, ensures that the machine can maintain good performance even in humid environments.
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#6
4inch Inline Fan Industrial Extractor Duct Hydroponic Exhaust Vent Silent (4 inch / 100mm)
Brand: Riksam
$69.99
⭐ 4.1
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- EFFICIENT FAN - Combines the features and benefits of axial and centrifugal fan, effectively circulates air for room ventilation and purification; Please be aware that the value of air flow is the maximum tested at ZERO atmospheric pressure
- EASY ASSEMBLY - Features with lightweight, durable and UV resistant plastic housing guarantees long-term use; Simply remove the duct ends with locking tabs for quick installation and easy maintanance.
- QUIET OPERATION - The durable fan blades revolves smoothly and powerfully, which helps collect airflow volume and cut noise output; A less than 31 dB noise level does not have any harm and will not disturb your work.
- ADJUSTABLE SPEED: A stepless speed controller on the power cord enables the fan to run at different speeds; With this speed switch, you can adjust it to the desired airflow level.
- MULTI APPLICATIONS - Help you maintain a healthy grow room by quietly and efficiently moving large volumes of air throughout your ventilation system; Ideal solution for multi-purpose use in residential and commercial ventilation.
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#7
8 Inch Duct Fan, Inline Ventilation Exhaust Fan, 740 CFM Duct Intake Fan High Efficiency Air Fan for Duct Vent Bathroom, Kitchen, Grow Tent, Hydroponics, 3D Printer
Brand: RYUUSEI
$86.99
⭐ 5
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- High-Efficiency Inline Duct Fan: Equipped with a powerful 2300 RPM motor and operating at less than 50 dB, this fan quickly improves indoor air quality while maintaining a quiet environment.
- : Comes with a to easily adjust fan speed (HIGH / LOW) and turn it ON/OFF for maximum convenience.
- Multi-Purpose Duct Fan: Functions as both an intake fan to bring in fresh air and an exhaust fan to remove indoor gases, ensuring comprehensive ventilation and air circulation.
- Easy to Install: Made from high-quality hard plastic, the fan features a sturdy structure for long-term stability. Includes a switch metal ring for easy duct installation.
- Widely Applicable: Ideal for both commercial and residential use, perfect for grow tents, planting rooms, HVAC systems, bathroom ventilation, and more.
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#8
DUCTURBO 4 Inch Inline Duct Fans, 160 CFM Ventilation Exhaust Fan Ideal for Indoor Heating Cooling Transfer Or Grow Tents Air Boosting, With Variable Speed Controller
Brand: DUCTURBO
$119.99
⭐ 4.2
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- COMPACT YET POWERFUL - This inline fan utilizes dual jet type blades to achieve high airflow of 160CFM. It moves A LOT of air for size and power, It's a lot bigger in terms of cfm movement! It is smaller, stronger and consumes less. Occasions when ducts were extended, backflow preventive damper or deodorizing filters were installed, suction power would not be significantly weakened. It can operate in 24/7 heavy-duty conditions.
- ENERGY EFFICIENCY - This DUCTURBO 4 inch inline fan features a variable speed controller that enable you to optimize the airflow at will. It uses a brushless EC motor and consumes only 20W/h at max speed. By adjusting the speed, it can control noise level as well. It is a fan that pay itself in the long run. If you need to run the fan at full speed all the time, then bigger fan would be better choice as it would be quieter and more energy efficient due to lower rotational speed.
- ROBUST CONSTRUCTION - The casing is of aluminum being coated with a MAT black finish, its lightweight yet sturdy and anti-rusty. Unlike other plastic ventilation fans which are easily cracked and non-durable, the outer metal casings would prevent it from accidental damage. The blades are of flame-retardant PBT material. Its hardness enables it to revolve smoothly and powerfully without deformation even at high speed. Highly durable dual ball NMB bearings are used to enhances fans longevity.
- MULTI APPLICATIONS - It can be used for intake or exhaust air, heat transfer, sub floor ventilation and roof space ventilation, warehouse ventilation, dog kennels or pet rooms deodorization, grow tent or hydroponics air circulation. It can also move air in toilets, bathrooms, en-suites, laundries and kitchens in homes, hotels, apartments and commercial buildings. It can be connected to ducting or piping and can generally be ducted long distances whilst maintaining strong performance levels.
- SERVICES & SPECS - Every single fan would undergo strict QC prior to shipment. We also have after sales service team that cater for your needs. Duct Size: 4
- Dimensions: 6.26 x 7.24 x 5.91 in.
- Airflow: 160 CFM
- Noise: 56.8 dBA
- Bearings: Dual Ball
- Controller Cord Length: 16 FT(5 MTR)
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#9
DUCTURBO 8 Inch Inline Duct Fans, 710 CFM Ventilation Exhaust Fan Ideal for Indoor Heating Cooling Transfer Or Grow Tents Air Boosting, With Variable Speed Controller
Brand: DUCTURBO
$209.99
⭐ 4.1
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- COMPACT YET POWERFUL - This inline fan utilizes dual jet type blades to achieve high airflow of 1205 M/HR(710CFM). It moves A LOT of air for size and power, It's a lot bigger in terms of cfm movement! It is smaller, stronger and consumes less. Occasions when ducts were extended, backflow preventive damper or deodorizing filters were installed, suction power would not be significantly weakened. It can operate in 24/7 heavy-duty conditions
- ENERGY EFFICIENCY - This DUCTURBO 8 inch inline fan features a variable speed controller that enable you to optimize the airflow at will. It uses a brushless EC motor and consumes only 75W/h at max speed. By adjusting the speed, it can control noise level as well. It is a fan that would pay itself in the long run. If you need to run the fan at full speed all the time, then bigger fan would be better choice as it would be quieter and more energy efficient due to lower rotational speed.
- ROBUST CONSTRUCTION - The casing is of steel being coated with a MAT black finish, its lightweight yet sturdy and anti-rusty. Unlike other plastic ventilation fans which are easily cracked and non-durable, the outer metal casings would prevent it from accidental damage. The blades are of flame-retardant PBT material. Its hardness enables it to revolve smoothly and powerfully without deformation even at high speed. Highly durable dual ball NMB bearings are used to enhances fans longevity.
- MULTI APPLICATIONS - It can be used for intake or exhaust air, heat transfer, sub floor ventilation and roof space ventilation, warehouse ventilation, dog kennels or pet rooms deodorization, grow tent or hydroponics air circulation. It can also move air in toilets, bathrooms, en-suites, laundries and kitchens in homes, hotels, apartments and commercial buildings. It can be connected to ducting or piping and can generally be ducted long distances whilst maintaining strong performance levels.
- SERVICES & SPECS - Every single fan would undergo strict QC prior to shipment. We also have professional after sales service team that cater for your needs. Duct Size: 8
- Dimensions: 8.66 x 8.74 x 8.78 in.
- Airflow: 710 CFM
- Noise: 61.6 dBA
- Bearings: Dual Ball
- Controller Cord Length: 16 FT(5 MTR)
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#10
DUCTURBO 6 Inch Inline Duct Fans, 350 CFM Ventilation Exhaust Fan Ideal for Indoor Heating Cooling Transfer Or Grow Tents Air Boosting, With Variable Speed Controller
Brand: DUCTURBO
$159.99
⭐ 5
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- COMPACT YET POWERFUL - This inline fan utilizes dual jet type blades to achieve high airflow of 594 M/HR(350CFM). It moves A LOT of air for size and power, It's a lot bigger in terms of cfm movement! It is smaller, stronger and consumes less. Occasions when ducts were extended, backflow preventive damper or deodorizing filters were installed, suction power would not be significantly weakened. It can operate in 24/7 heavy-duty conditions
- ENERGY EFFICIENCY - This DUCTURBO 6 inch inline fan features a variable speed controller that enable you to optimize the airflow at will. It uses a brushless EC motor and consumes only 40W/h at max speed. By adjusting the speed, it can control noise level as well. It is a fan that would pay itself in the long run. If you need to run the fan at full speed all the time, then bigger fan would be better choice as it would be quieter and more energy efficient due to lower rotational speed.
- ROBUST CONSTRUCTION - The casing is of steel being coated with a MAT black finish, its lightweight yet sturdy and anti-rusty. Unlike other plastic ventilation fans which are easily cracked and non-durable, the outer metal casings would prevent it from accidental damage. The blades are of flame-retardant PBT material. Its hardness enables it to revolve smoothly and powerfully without deformation even at high speed. Highly durable dual ball NMB bearings are used to enhances fans longevity.
- MULTI APPLICATIONS - It can be used for intake or exhaust air, heat transfer, sub floor ventilation and roof space ventilation, warehouse ventilation, dog kennels or pet rooms deodorization, grow tent or hydroponics air circulation. It can also move air in toilets, bathrooms, en-suites, laundries and kitchens in homes, hotels, apartments and commercial buildings. It can be connected to ducting or piping and can generally be ducted long distances whilst maintaining strong performance levels.
- SERVICES & SPECS - Every single fan would undergo strict QC prior to shipment. We also have professional after sales service team that cater for your needs. Duct Size: 6
- Dimensions: 6.5 x 7.36 x 6.81 in.
- Airflow: 350 CFM
- Noise: 60 dBA
- Bearings: Dual Ball
- Controller Cord Length: 16 FT(5 MTR)
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