Cloudline S10, Quiet Inline Duct Fan With Speed Controller, 10-Inch

270,00 (excl. VAT)

  • Designed to quietly ventilate grow tents, transfer heating/cooling to rooms, circulate fresh air, and cool AV closets.
  • Features a wired 10-speed fan controller; also compatible with all UIS controllers with intelligent programming.
  • PWM-controlled EC motor provides quiet and energy-efficient performance with minimal heat and noise.
  • Mixed flow design with stator blade and hydrodynamic wind circles enables airflow delivery in high resistance areas.
  • Duct Size: 10” | Dimensions: 11.3 x 15.1 x 12.2 in. | Airflow: 1201 CFM | Noise: 48 dBA | Bearings: Dual Ball

In stock

Frequently Bought Together

Njord Board

Named after the Norse god of wind, the Njord Cloudline board enables Bitmain miners to automatically control the speed of an AC Infinity Cloudline fan using the control board's native temperature control algorithm.

Fan Adapter for Njord Board

The Fan Adapter for Njord Board can be used to connect the Njord Board to the fan headers from the control board of a ASIC miner.

*Actual product may be different from the images.

DuPont Jumper Wire Line 10cm Male To Female - 16 Pack

The DuPont Jumper Wire 10cm Male To Female can be used to connect the Njord Board 4-Pin Fan Header to the Fan Header of 4-Pin Fan Header from the control board. The 16-Pack consists of 16 Dupont wires.



A smart inline duct fan designed to quietly ventilate hydroponic grow rooms, boost heating/cooling to rooms, circulate fresh air, exhaust projects, and cool AV closets. Featuring an inline mixed-flow design, the duct fan can maintain airflow even in high static pressure applications. It is built with a PWM-controlled EC motor for quiet and energy-efficient performance. The motor box containing the fan’s impeller and blades can be detached from the mounted frame for easy cleaning and maintenance. Includes a smart controller with dynamic climate and time-based programming and can connect to multiple UIS devices. This product is a part of the UIS™ platform of grow devices and smart controllers, designed to integrate with each other to achieve your ideal environment.


The speed controller enables you to set the duct fan’s speed between ten speed levels to optimal noise and airflow levels in various environments. The precise airflow control is supported by the inline fan’s cutting-edge EC motor that is precisely controlled using PWM (Pulse Width Modulation). This enables it to run smoothly at extremely low RPM speeds without generating motor noise. Also features backup memory that retains the last speed setting whenever power is cut off from the controller.


This duct fan uses a mixed-flow design using a stator blade and dual hydrodynamic wind circles, enabling it to deliver airflow even in applications where air movement is restricted. The motor houses dual ball bearings rated at 67,000 hours which allows the duct fan unit to be mounted in any direction. The unit is IP44 rated to be highly resistant to dust and liquids and performs well even in harsh environments.


This quiet duct fan system is popular in a variety of applications including cooling AV equipment rooms, closets, racks, and cabinets. Due to its low noise and advanced control features, it’s also used in various air circulation and ventilation projects including hydroponic grow rooms and tents, exhausting bathrooms and attics, and other installations.

Additional information

Weight 4100 g
Dimensions 217 × 302 × 123 mm
Product type

Inline Duct Fan