AC Infinity Fans
The AC Infinity CLOUDLINE range is among the quietest inline fans for grow tents. It combines an energy-efficient EC motor with smart controllers that manage extraction according to temperature, humidity and VPD. Choose from duct diameters from 100 mm up to powerful 300 mm.
Not sure which diameter and controller variant to choose for your tent? Contact us at info@higarden.eu, and we will help you put together a custom extraction system.
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AC Infinity CLOUDLINE are inline (radial) fans built around an energy-efficient EC motor with PWM control - a quiet, smoothly adjustable and energy-efficient extraction and intake solution for a grow tent or room. The brand is known for combining low noise with smart climate control.
How to choose the right diameter The key is to match the fan with the duct diameter, carbon filter and tent size. The range covers the full spectrum:
| Range | Control | For whom |
|---|---|---|
| A Series | Manual speed controller | An affordable entry into the world of EC extraction |
| S Series | 10-step speed controller | Precise manual adjustment of airflow |
| T Series | Temperature, humidity and VPD controller | Fully automatic climate control in the tent |
How to decide Smaller tents up to 100x100 cm are fine with CLOUDLINE S4 or S6 (150 mm). For full-size tents and longer duct runs, choose the more powerful S8 (200 mm) up to S12 (300 mm). If you do not want to worry about climate, choose the T series with a controller that switches the fan on its own according to the set temperature, humidity and VPD.
Why an EC motor Compared with classic AC fans, an EC motor runs more quietly, uses less energy and offers smooth adjustment from minimum to maximum without loss of extraction power. That is why AC Infinity is popular in quiet home grow rooms. Always assemble the fan together with a carbon filter and ducting of the same diameter.
Are AC Infinity fans really quiet? Yes, thanks to the EC motor and aerodynamic design, CLOUDLINE fans are among the quietest in the category, especially when running at lower speeds.
What is the difference between the S and T series? The S series is controlled manually with a 10-step controller, while the T series has a controller that automatically manages extraction according to temperature, humidity and VPD.
Do I need a separate controller for the fan? No, the controller is included with both the S and T series. You only need to add ducting and a carbon filter of the correct diameter.
We will be happy to help you match the fan, filter and duct diameter to the size of your tent - just contact us at info@higarden.eu.