AC Infinity CLOUDLINE S6, Quiet Inline Fan System with Speed Controller, 150mm

Product detailed description

Quiet and precise ventilation for your plants

The AC Infinity CLOUDLINE S6 fan is designed to provide quiet and efficient ventilation for grow tents, greenhouses or any other spaces requiring reliable air circulation. Thanks to the modern EC motor and advanced design, it is suitable for growers of annual plants who require optimal climate control without distracting noise.

Precise speed controller

The package includes a wired controller that allows you to set the fan speed at 10 different levels. This makes it easy to find the ideal balance between the required airflow and noise level. Thanks to the PWM-controlled EC motor, the fan runs smoothly even at low speeds without generating unpleasant motor sounds. With it, the S6 works fully independently; for automatic control according to temperature, humidity and VPD, and app control, it can be connected to the Controller 69 Pro (see below).

Energy-efficient and quiet design

The heart of this fan is a modern EC motor, which is not only significantly quieter, but also much more energy efficient than traditional AC motors. The mixed flow design, stator blade and hydrodynamic wind rings ensure high static pressure, which means efficient air delivery even through obstacles such as carbon filters. The motor with double ball bearings guarantees a service life of up to 67,000 hours of operation.

Durability and easy maintenance

The entire system is designed for long-term reliability. The IP44 rating ensures high resistance to dust and splashing water, which is crucial in a growing environment. The motor housing can be easily removed, which greatly simplifies cleaning and maintenance of the fan blades without the need to dismantle the entire ducting.

Wide range of uses

Thanks to its quiet operation, performance and control, the CLOUDLINE S6 is suitable not only for cultivation. It is also ideal for:

• Cooling AV equipment, server cabinets and racks
• Improving air circulation in hydroponic systems
• Ventilating bathrooms, attic spaces and workshops
• Transferring warm or cold air between rooms

Technical specifications and dimensions

• Duct diameter: 150 mm
• Total airflow: 402 CFM (684 m3/h)
• Noise level: 32 dBA
• Static pressure: 503 Pa
• Maximum power input: 70 W
• Average power consumption: 38 W
• Voltage: 100-240V AC
• Protection: IP44
• Bearings: Double ball (Dual Ball)
• Service life: 67,000 hours
• Fan dimensions: 21.2 x 32.0 x 20.0 cm
• Controller dimensions: 8.5 x 3.6 x 1.3 cm
• Controller cable length: 3 m
• Mounting options: Horizontal and vertical

Complete the AC Infinity ventilation system (150 mm)

The CLOUDLINE S6 forms the basis of a 150 mm ventilation system. For maximum efficiency and discreet operation, choose components of the same diameter:

• AC Infinity DCF6 carbon filter (150 mm) - the same diameter as the fan. Its maximum airflow of 697 m3/h matches the fan (684 m3/h); you solve the power reserve by choosing the fan, not the filter.
• Flexible four-layer ducting 150 mm - connection between the fan, filter and exhaust.
• Pre-filter for carbon filter 150 mm (2 pcs) - extends the service life of the activated carbon.
• Duct silencer 150 mm - further quietens the extract, same diameter as the fan.
• Controller 69 Pro - connect the S6 fan control cable instead of the included wired controller directly to the UIS port of this smart controller. It then controls the speed according to temperature, humidity and VPD and adds app control (the controller connects to the phone wirelessly via Bluetooth or WiFi). CLOUDLINE is UIS-native and does not need any adapter.

Frequently asked questions

Which filter should I use with the CLOUDLINE S6 fan?
Choose a carbon filter with the same 150 mm flange diameter (DCF6 model). The DCF6 filter (697 m3/h) is sized for the same diameter as the fan (684 m3/h) - the values match. In addition, the filter in the duct reduces the real airflow of the whole assembly (carbon resistance), so you solve the reserve by choosing the fan.

Can the CLOUDLINE S6 be controlled via the AC Infinity app?
The included wired controller does not support the app - with it, the fan runs independently at 10 speed levels. For app control, connect the fan control cable instead of this controller directly to the UIS port of a smart controller (69 Pro or AI+). CLOUDLINE is UIS-native and does not need any adapter for this. The controller then controls the speed according to VPD and connects to the phone via Bluetooth or WiFi.

Which fan and diameter should I choose for which size tent?
Do not use a fixed table, but a calculation. Multiply the tent volume in m3 (width x depth x height) by 60 - this is the airflow for one air exchange per minute. Add the resistance of accessories (carbon filter approx. +60 %, ducting +20 %, silencer +20 %, LED heat up to +50 %) and finally +25 % reserve. Choose a fan so that it covers this requirement with reserve and can run more quietly at lower speeds.