AC Infinity Cloudline Pro S4 quiet inline fan system 350m³/h with speed controller ø100 mm

A smart ventilation unit for grow tents that provides low-noise ventilation, assists with heating/cooling and circulates fresh air. The inline duct fan can maintain airflow even at high static pressure thanks to its inline mixed-flow design. Equipped with a PWM-controlled EC motor, it offers quiet and energy-efficient operation. The housing with motor, fan and blades can be easily removed for cleaning and maintenance. It features intelligent control with programmable climate and time functions and can be connected to multiple UIS controllers. This product is part of the UIS™ platform, which can be combined to create your ideal growing environment.

Precise speed controller

To achieve optimal noise and airflow performance in different environments, the inline fan's speed controller has ten settings. The inline fan's powerful EC motor supports precise airflow control through the use of PWM control. This low-noise and energy-efficient design ensures quiet operation at very low speeds and prevents motor damage. low speeds, thereby preventing motor noise.

It is also equipped with a backup memory that retains the last speed setting in case the power supply to the control unit is interrupted.

Thanks to its mixed-flow design with stator guide vanes and two hydrodynamic flow circuits, the fan can also be used in areas with limited air throughput. The motor can be mounted in any direction and is equipped with double ball bearings. In addition, the device is protected against dust and liquids in accordance with IP44 and is perfectly suited for use even in harsh environments.

Areas of application

This low-noise fan system can be used in many areas. It is suitable, for example, for cooling rooms with audiovisual equipment, cabinets, shelves and, of course, it can be used in hydroponics rooms and grow tents.

Details at a glance

• For low-noise ventilation of grow tents to remove heat and cold and supply fresh air.
• Features a wired fan control with 10 speeds and is compatible with all UIS controllers with intelligent programming.
• The EC motor with PWM control ensures quiet and energy-efficient operation with minimal waste heat and noise.
• The mixed-flow design with stator blades and hydrodynamic flow circuits in high flow resistance environments enables optimal flow control.
• Connection size: 100 mm | Dimensions: 175 mm x 300 mm x 185 mm | Airflow: 350 m3/h | Noise: 28 dBA | Bearings: Double ball bearings
• This inline fan is suitable for grow tents up to a maximum size of 90 x 60 x 180 cm.

Technical data:

• Total airflow: 350 m3/h
• Connection: 100 mm
• Dimensions: 18.8 x 30.3 x 17.6 cm
• Noise level: 28 dBA
• Maximum revolutions: 2800 RPM
• Static air pressure: 223 Pa
• Electrical voltage: 100 - 240 V (50/60 Hz)
• Maximum power: 28 W
• Average power: 21 W
• Current: 0.4 A
• Power plug: Euro plug
• Cable length to controller: 6 metres
• Humidity range: 35 - 85% RH
• Temperature range: 0 - 60 °C
• Protection class: IP-44
• L10 life expectancy: 67,000 hours
• Certifications: CE, RoHS, ETL
• Manufacturer: AC Infinity Inc.