4/6/8/10/12" Inch Inline Duct Fan Exhaust Fan With Fan Speed Controller for Grow Tent Hydroponic
Powerful Ventilation: This 4/6/8/10/12 Inch inline exhaust fan with 250RPM(Min) to 3450 RPM(Max) can generate 405(Min) to 1900 CFM airflow(Max)
,
effectively circulating air, quickly move vast amount of air to exhaust odors.
Sturdy and durable: Made of high-quality Nylon material, not easy to deform, well-made and durable. Reduced maintenance in demanding applications, even in harsh environments. Fan bearings are NSK/SKF bearings, the best quality in the world.
Low Noise Level: Durable plastic fan blades rotate smoothly, EC motor provides quiet and energy-efficient performance with minimal heat and noise.High static pressure, low energy consumption.
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.
Widely Used: The inline fan is perfect for greenhouse, planting tent, kitchen, bathroom,restaurant, etc., to ventilate the indoor air and ensure air circulation,Effectively eliminate odors.

Failure Detection:
- Make Sure The Fan Is In The Load Condition.
- Verify The Impeller Is Without Block.
- Please Do Check With The Heat-variable Switch And Motor Protector. If The Switch Is Not In Connected, Please Do Check It. If Its Need To Restart Makes Sure The Power Supply Is Cut Off In A Few Minutes Until The Rated Current Is Not Higher Than 1.6a. If The Motor HasThe Heat Protector, It Will Automatically Reset After Cool Down.
- Make Sure The Capacitor Is Connected According To The Wiring Diagram.
- Please Change The Capacitor At The First Time When The Fan Is Not Work.
- Please Contact The Distributor If The Fan Is Still Not Work
- When Send Back The Fan To The Distributor, Please Clean It And Make Sure The Cables Are
Operation:
Before Operation, Please Make Sure
- The Real Maximum Current Cannot Be Exceed The National Standard Index:+5%.
- The Voltage Pulsation Is Between +6% --+10%
- No Exceptional Noise Produce When Operation.
- The Rotating Direction For Three Phase Motor Is The Same As The Marking.
![]() |
![]() |
![]() |
![]() |
![]() |
|
Type | TMK100EC(Black blade fan) | TMK150EC (Black blade fan ) | TMK200EC (Black blade fan ) | TMK250EC (Black blade fan ) | TMK300EC (Black blade fan ) |
ETL Listed |
YES | YES | YES | YES | YES |
Motor | EC | EC | EC | EC | EC |
Impeller | PA6 | PA6 | PA6 | PA6 | PA6 |
Power Frequency | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ |
Voltage | 120V | 120V | 120V | 120V | 120V |
Rate current | 0.5A | 0.5A | 1.86A | 2.6A | 4.1A |
Number of Blades | 7 | 7 | 7 | 7 | 7 |
Working Power | 35W | 35W | 140W | 195W | 489W |
Fan Speed | 350rpm-3300rpm | 350rpm-3400rpm | 300rpm-3300rpm | 300rpm-3300rpm | 250rpm-3450rpm |
Noise | 52dB(1M) 43dB(3M) | 58dB(1M) 47dB(3M) | 61dB(1M) 52dB(3M) | 69dB(1M) 59(1M) | 74dB(1M) 62dB(3M) |
Working temp | 60℃ | 60℃ | 60℃ | 60℃ | 60℃ |
Maximum Flow Value | 405CFM | 437CFM | 770CFM | 1219CFM | 1900CFM |
Speed Control Type | PWM Control Type 0-10V | PWM Control Type 0-10V | PWM Control Type 0-10V | PWM Control Type 0-10V | PWM Control Type 0-10V |




