Best Mixed flow In line Duct Fan

VIVOSUN S336 3x3 Grow Tent Kit, Smart Grow System with AeroLight A100 100W LED Grow Light, 4 Inch Air Carbon Filter Smellines Control and 4-Inch 25-Ft. Air Ducting

... create a lightproof seal environment.
2-in-1 Grow Light with Circulation Fan: This is the first full-spectrum LED grow light with a fully integrated circulatory fan.
The fan increases airflow into the canopy, It’s programmable.
Energy-Saving & Low-Noise Fan: This Fan is controlled by PWM more energy-efficient.
The mixed-flow design allows the fans deliver air across longer distances.
The fan ventilates quietly at just 39 dB.
Excellent Odor Control: Made of premium RC 412 Australian Virgin charcoal at 1200+ IAV, helps to eliminate pungent smells and chemicals.
The 38mm thick charcoal bed with high microporosity ensures its high absorption.
Perfect Connector: The VIVOSUN ducting is primarily used with duct fan systems in various air circulation and ventilation projects to move and transport air, increasing airflow and easing connections between spaces.
It's compatible with front-mounted and top-loading dryers/fans.

100% High Reflectivity: High density 600D Oxford fabric prevents light leakage and keeps your grow area well-insulated.
The interior walls, ceiling, and floors are all lined with 100% diamond reflective mylar for multidimensional lighting.
2-in-1 Grow Light with Circulation Fan: This is the first full-spectrum LED grow light with a fully integrated circulatory fan.
The fan increases airflow into the canopy, It’s programmable.
Energy-Saving & Low-Noise Fan: This Fan is controlled by PWM more energy-efficient.
The mixed-flow design allows the fans deliver air across longer distances.
The fan ventilates quietly at just 39 dB.
Excellent Odor Control: Made of premium RC 412 Australian Virgin charcoal at 1200+ IAV, helps to eliminate pungent smells and chemicals.
The 38mm thick charcoal bed with high microporosity ensures its high absorption.
Perfect Connector: The VIVOSUN ducting is primarily used with duct fan systems in various air circulation and ventilation projects to move and transport air, increasing airflow and easing connections between spaces.
It's compatible with front-mounted and top-loading dryers/fans.

...can be charged by computer, mobile phone charger, power bank, 4000mAh large capacity battery provides 4-16 hours working time (depending on different speeds)..
【Aromatherapy Fan】This Mini Table Fan is equipped with aromatherapy cotton, you can add your favorite perfume to the desktop fan, turn on the fan and air flow with fragrance..
【What you get】2 years warranty. 24 hours after-sales service. If you have any questions, please feel free to contact the Elingmor customer service team..

Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors..
Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system..
Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance..
Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware..
Duct Size: 8” | Dimensions: 8.5 x 11.9 x 9.2 in. | Airflow: 740 CFM | Noise: 39 dBA | Bearings: Dual Ball.

Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors..
Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system..
Mixed flow design combined with a PWM-controlled DC-motor for a truly quiet and energy efficient performance..
Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware..
Duct Size: 6” | Dimensions: 7.9 x 12.6 x 8.4 in. | Airflow: 351 CFM | Noise: 32 dBA | Bearings: Dual Ball.

Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors..
Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system..
Mixed flow design combined with a PWM-controlled DC-motor for a truly quiet and energy efficient performance..
Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware..
Duct Size: 4” | Dimensions: 6.9 x 11.9 x 7.4 in. | Airflow: 205 CFM | Noise: 28 dBA | Bearings: Dual Ball.

Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors..
Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system..
Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance..
Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware..
Duct Size: 12” | Dimensions: 14.9 x 17.7 x 14.1 in. | Airflow: 1500 CFM | Noise: 62 dBA | Bearings: Dual Ball.

Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors..
Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system..
Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance..
Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware..
Duct Size: 8” | Dimensions: 8.5 x 11.9 x 9.2 in. | Airflow: 740 CFM | Noise: 39 dBA | Bearings: Dual Ball.

Powerful airflow and extreme energy efficiency – ECMF series 4” inline fans are perfect for heat and humidity exhaust in grow tents, dryer duct booster and odor control applications..
Built with aerodynamically optimized mixed-flow impellers in a compact, air tight metal casing and powered by a fully speed adjustable EC motor..
Each fan comes with a wireless remote variable speed controller, CR2023 battery for wireless remote, AC power cord and mounting hardware..
Wireless remote works within 50ft range even through walls, floors and ceilings and offers 6 speed settings. Fan stores your speed selection and resumes at it after power shut offs..
Duct Diameter: 4” * Airflow: 160 CFM * Power 18W * Noise: 28-56 dBA * Pressure: 334 Pa * Bearings: Dual Ball * Size: 7.3 x 4.9 x 6.9 in. * ETL Listed.