AC Infinity CLOUDRAY A6, 150 mm Grow Tent Clip Fan, EC Motor, 10-Stage Dynamic Wind Modes and Fan Speeds

Product detailed description

A circulator you can aim and leave to work

The CLOUDRAY A6 is a clip-on circulation fan with a diameter of 150 mm. Its metal clamp attaches to a grow tent pole and can be manually aimed at one fixed spot — into a corner, at a hotspot beneath the grow light or between plants where air from the main extract fan does not reach. It is a circulation device, not an extract fan — it only moves and mixes the air inside the tent; it does not exchange it with outdoor air.

Manual tilt and rotation

The airflow direction is adjusted manually — by rotating the mount through 90° and tilting the head through 55°. Once set, the angle remains fixed until you adjust it again. The clamp is designed as a compact metal construction with vice-like clamping for secure attachment to tent poles.

10 speeds, 10 Dynamic Wind modes

The fan offers 10 digitally adjustable speeds and 10 dynamic wind modes (Dynamic Wind) that simulate variable outdoor airflow. It is operated directly on the fan body.

EC motor and durability

The brushless EC motor, with carbon steel gears and double ball bearings, runs quietly (31 dBA) and has a service life of up to 67,000 hours. The motor can be mounted horizontally or vertically. The IP-54 protection rating protects the device against moisture and heat; the fan has ETL certification (no. 5027708).

Expansion via the UIS platform

The CLOUDRAY A6 is part of the UIS™ platform. The fan cable can be connected to the UIS port of a smart controller, such as the Controller 69 Pro (sold separately), providing control via the AC Infinity WiFi app, climate triggers, timers and advanced automation in addition to manual control on the fan body.

Technical specifications

• Diameter (impeller): 150 mm (6")
• Maximum airflow: 325 CFM (552 m3/h)
• Noise level: 31 dBA
• Static pressure: 25 Pa
• Power consumption: 7.5 W
• Current: 0.14 A
• Voltage: 100-240 V AC
• Protection rating: IP-54
• Bearings: Double ball bearings
• Mounting: Horizontal or vertical
• Service life: 67,000 hours
• Rotation range (mount): 90°
• Tilt angle: 55° (manual)
• Dimensions: 24.7 x 30.0 cm
• Cable length to plug: 2.44 m

Related products

• CLOUDRAY S6 — the same 150 mm diameter; instead of manual tilting, it has motorised automatic oscillation (10 levels).
• CLOUDLINE A6 — an inline extract fan with the same diameter for air exchange; the CLOUDRAY A6 only circulates air inside the tent.
• Controller 69 Pro — after connecting to the UIS port of this smart controller (purchased separately), the CLOUDRAY A6 can be controlled via the AC Infinity WiFi app.

Frequently asked questions

I have an extract fan, so why would I also need a CLOUDRAY A6 circulation fan?
An extract fan (e.g. CLOUDLINE) exchanges the air in the tent with outdoor air — it draws air in and expels it. The CLOUDRAY A6, on the other hand, only moves the air inside the tent and directs it towards a specific spot that the extract airflow does not reach. These are two different, complementary functions.

How many CLOUDRAY circulators do I need for one tent?
It depends on the size of the tent and the arrangement of the plants — the CLOUDRAY A6 covers an area within a 90° rotation range and 55° tilt range from its mounting point, meaning one selected spot or direction. Larger tents therefore often use several units positioned in different corners or at different heights.

How does the CLOUDRAY A6 differ from the CLOUDRAY S6?
Both have a 150 mm diameter, 10 speeds and 10 dynamic wind modes. The A6 can only be adjusted manually (55° tilt, 90° rotation) and remains in a fixed position, while the S6 also has motorised automatic oscillation with 10 levels.