4/6/8 Inches EC Duct Fan With Controller
4/6/8 Inches EC Duct Fan With Controller
4 Inches EC Duct Fan With Controller
4/6/8 Inches EC Duct Fan With Controller
4/6/8 Inch EC Duct Fan With Rotary Switch
6 Inch EC Duct Fan With Controller
8 Inch EC Duct Fan With Controller

4/6/8 Inches EC Duct Fan With Controller


  1. Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors.
  2. Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system.
  3. Mixed flow design combined with a PWM-controlled DC or EC-motor for a truly quiet and energy efficient performance.
  4. Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware.
Enquiry wholesale Specification
(Mobile terminal:Slide the sheet to the right to see more)
Size Dimensions(in.) Airflow(CFM) Noise(dBA) Bearings
4inch 6.9 x 11.9 x 7.4 205 28 Dual Ball
6inch 7.9 x 12.6 x 8.4 402 32 Dual Ball
8inch 8.5 x 11.9 x 9.2 807 39 Dual Ball

Other colors: yellow and green

Duct-Fan-With-Controller
Duct-Fan-With-Controller
Duct-Fan-With-Controller Kcvants official websiteKcvants factoryKcvants certificate

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided. EOM acceptable.
KCVENTS has a large experience designing and producing air curtains,air handling units, fan boxes, fan filter units, axial fans, centrifugal fans, mixed flow fans and other special and OEM equipment. We export our products to more than 45 countries worldwide. Loyal to our commitments regarding our customers, our products fulfill the highest standards of quality criteria. We are proud of our highly qualified team composed by master engineers, designers, specialized technicians and skilled professionals, ready to assist you in any questions you may have in design, installation or service maintenance requirements. Air curtains market leading Ventilation product leading Producing +7 years Exporting +45 countries Experimented R+D+i Continuous improving Complete range, all applications University knowledge collabora.

Recommended Products


Hydroponic Carbon Filter

Active Air Carbon Filter
Eliminate odors and chemicals for grow tents and hydroponics room

Inline Duct Fan

Mixed Flow Inline Fan
Suitable for both supply and exhaust air applications

Duct Fan With Rotary Switch

4/6/8 Inch EC Duct Fan With Rotary Switch
Ventilate grow tents, transfer heating/cooling to rooms, circulate air

DPT-M Silent Duct Fan

Heat-Recovery-Ventilation-Unit
Incorporate single phase direct-drive forward curved centrifugal fan