Inline Duct Fan

Inline Duct Fan

An inline duct fan is essential for improving airflow in residential, commercial, and industrial ventilation systems. HONGUAN(Hon&Guan) inline duct fans are designed for high performance, energy efficiency, and quiet operation. Built with durable materials and advanced technology, these fans are perfect for HVAC systems, grow rooms, kitchens, and bathrooms. Whether boosting airflow or maintaining a comfortable environment, HONGUAN(Hon&Guan) inline duct fans deliver reliable solutions.

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3 inch inline fan with stepless speed control, waterproof and quiet, perfect for ventilation in marine cabins, 3D printers, and more. Detailed specifications of the HON&GUAN 3 inch inline fan, including 120 CFM airflow, 9000 RPM speed, and 42 dBA noise level.
PowerDual P3 | 3 Inch Inline Duct Booster Fan with Speed Controller, With US Plug, 120 CFM,Quiet and Energy Efficient
$40.99
Save $15.00
HONGUAN 8-inch inline booster duct fan with speed controller for energy-efficient airflow, 623 CFM, low noise, and adjustable speed. HONGUAN 8-inch inline booster duct fan installed in an HVAC ventilation system, demonstrating airflow efficiency and low noise.
PowerDual P8 | 8 Inch Inline Duct Booster Fan with Speed Controller, With US Plug, 623 CFM,Quite and Energy Efficient
$62.98 $77.98
6 Inch Duct Booster Fan with Upgrade Controller – Quiet and Energy-Efficient Inline Ventilation Solution for HVAC Systems Duct Booster Fan Specifications – Model H-150SD, 6 Inch Diameter, 345 CFM Airflow, 19.2W Power, 3300 RPM Speed, 100–240V Voltage
PowerDual P6 | New 6 inch Inline Duct Booster Fan with Upgrade Controller, with US Plug, 345 CFM,Ultra-Low Power and Low Noise
$36.99
PowerDual P4 4 Inch Inline Duct Booster Fan with Speed Controller – 130 CFM, Ultra-Low Power, Quiet Operation Technical specifications of the PowerDual P4 4-inch inline duct fan with speed controller, showing airflow, power consumption, and noise levels for efficient ventilation.
PowerDual P4 | New 4 Inch Inline Duct Booster Fan with Speed Controller, With US Plug, 130 CFM,Ultra-Low Power and Low Noise
$31.40
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AeroJet S4 | 100mm Pipe Fan with Speed Control, 249 m3/h, 100-240 V, Quiet for Grow Tents, Hydroponics
$64.56
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VortexFlow S6 | 150 mm Inline Air Duct Fan with Quiet EC Motor, Temp & Humidity Controller, 688 m3/h, 220V for Grow Tents & Hydroponics
$124.16
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VortexFlow S4 | 100 mm Inline Air Duct Fan with Quiet EC Motor, Temp & Humidity Controller, 360 m3/h, 220V for Grow Tents & Hydroponics
$96.90
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VortexFlow S8 | 200 mm Inline Air Duct Fan with Quiet EC Motor, Temp & Humidity Controller, 1411 m3/h, 220V for Grow Tents & Hydroponics
$163.34
HONGUAN 100 mm Duct Fan with Variable Speed Controller for Quiet and Efficient Grow Tent Ventilation Superior technology 4 inch duct fan with EC motor and variable speed control for efficient ventilation in grow tents and HVAC systems
FlexiVent P4 | 100 mm Inline Duct Fan with Variable Speed Controller & EC Motor, 197 m3/h, 220V, Quite for Grow Tents, Hydroponics
$88.63
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VortexFlow S4 | 100 mm Inline Air Duct Fan with Quiet EC Motor, Temp & Humidity Controller, 360 m3/h, 220V for Grow Tents & Hydroponics
$96.90
150 mm inline duct fan with variable speed controller for energy-efficient and quiet ventilation in grow tents and HVAC systems High-performance 150 mm duct fan with EC motor and variable speed controller for efficient, low-noise ventilation in grow tents and HVAC systems
FlexiVent P6 | 150 mm Inline Duct Fan with Variable Speed Controller & EC Motor, 528 m3/h, 220V, Quite for Grow Tents, Hydroponics
$108.23
Powerful 150 mm duct booster fan with speed controller for energy-efficient ventilation in greenhouses, basements, and kitchens. Detailed specifications of the PowerDual P6 150 mm duct booster fan with speed controller, 587 m3/h airflow and 19.2W power for energy-efficient ventilation.
PowerDual P6 | 150 mm Inline Duct Fan with Speed Controller, 587 m3/h, 100-240 V, Quite and Energy Efficient for Boat, 3D Printers, Laser Engravers
$31.98
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PowerDual P8 | 200 mm Inline Duct Fan with Speed Controller, 1060 m3/h, 100-240 V, Quite and Energy Efficient for Home, Grow Tent and Hospital
$64.99
Hon&Guan 100 mm duct booster fan with speed controller, ultra-quiet and energy-efficient for home HVAC and grow tents Technical specifications of the PowerDual P4 4-inch inline duct fan with speed controller, showing airflow, power consumption, and noise levels for efficient ventilation.
PowerDual P4 | 100 mm Inline Duct Fan with Speed Controller, 221 m3/h, 100-240 V, Quite and Energy Efficient for Home, Grow Tent and 3D Printer
$29.97
VortexFlow S6 6 Inch Inline Duct Fan with EC Motor and Temp Humidity Controller for Grow Tents and Ventilation Systems Detailed specifications of the 6-inch duct fan with 405 CFM airflow, quiet EC motor, and smart temp & humidity controller for grow tents and ventilation systems.
VortexFlow S6 | 150 mm Inline Air Duct Fan with Quiet EC Motor, Temp & Humidity Controller, 688 m3/h, 220V for Grow Tents & Hydroponics
$124.22
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WhisperAir S8 | 8 Inch Silent Mixed-flow Inline Duct Fan, 450 CFM, Without Plug, Big Air Volume for Home,Hotel
$360.62
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WhisperAir S4 | 4 Inch Silent Mixed-flow Inline Duct Fan, 167 CFM, Without Plug, silencer cotton for Home,Hotel
$256.99
HONGUAN 3 Inch Duct Booster Fan with Speed Controller for Marine Cabins, 3D Printers, and Laser Engravers – Quiet, Energy-Efficient Inline Ventilation Solution HI-75SD_Performance.jpg
PowerDual P3 | 75 mm Inline Duct Fan with Speed Controller, 204 m3/h, 100-240 V, Quite and Energy Efficient for Boat, 3D Printers, Laser Engravers
$42.99
Save $15.00
4-inch inline duct fan with EC motor and smart temperature & humidity control, ideal for grow tents and hydroponic environments. Dimensions and specifications of the 4-inch inline duct fan, highlighting key features like airflow, motor specs, and installation details.
VortexFlow S4 | 4 Inch Inline Duct Fan with Quiet EC Motor & Temperature Humidity Smart Controller, Without Plug, 212 CFM
$96.90 $111.90
Save $10.00
6-inch inline duct fan with EC motor and temperature & humidity smart control, perfect for ventilation in hydroponic grow rooms and tents. Detailed size and specifications of the 6-inch inline duct fan, showcasing airflow, motor type, and smart controller features.
VortexFlow S6 | 6 Inch Inline Duct Fan with Quiet EC Motor & Temperature Humidity Smart Controller, Without Plug, 405 CFM
$92.99 $102.99
Save $15.00
HONGUAN 8-inch inline duct fan featuring EC motor and smart controller, designed for efficient air ventilation in grow tents and hydroponics. Detailed dimensions and specifications of the HONGUAN 8-inch inline duct fan, highlighting its design and airflow capacity.
VortexFlow S8 | 8 Inch Inline Duct Fan with Quiet EC Motor & Temperature Humidity Smart Controller, Without Plug, 830 CFM
$163.34 $178.34
Save $15.00
HONGUAN 4-inch inline duct fan with EC motor and smart controller, designed for efficient ventilation in hydroponics, grow tents, and more. Temperature and humidity smart controller for the HONGUAN 6-inch inline fan with auto mode and 10-speed options.
VortexFlow S4 | 4 Inch Inline Duct Fan with Quiet EC Motor & Temperature Humidity Smart Controller, Without Plug, 212 CFM
$96.90 $111.90
HONGUAN 4-inch inline fan with EC motor and variable speed controller for grow tents and HVAC ventilation systems. HONGUAN 4-inch inline fan dimensions and technical specifications, including airflow capacity of 146 CFM, EC motor details, and compact housing design.
AeroJet S4 | 4 Inch Inline Fan with Variable Speed Controller & EC Motor, Without Plug,146 CFM Quiet
$63.99
Save $15.00
6 inch inline duct fan with 405 CFM airflow and smart controller for grow tents and ventilation systems. Detailed dimensions and specifications of the HONGUAN 6-Inch Inline Duct Fan, showcasing airflow, noise levels, energy efficiency, and smart control features.
VortexFlow S6 | 6 Inch Inline Duct Fan with Quiet EC Motor & Temperature Humidity Smart Controller, Without Plug, 405 CFM
$124.22 $139.22

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