AC Infinity Cloudray Clip Fan – Precision Air Movement for Your Grow Space

Keep air moving throughout your grow tent with the AC Infinity Cloudray Clip Fan range. Built specifically for indoor growing environments, Cloudray combines powerful circulation with adjustable speeds, automatic oscillation and a durable pole-mounted design.

Unlike a basic household clip fan, the Cloudray has been developed for prolonged use inside grow tents. Its EC motor, reinforced internal components and multiple airflow settings provide a much greater level of control, allowing you to tailor air movement to suit different plants, growth stages and tent sizes.

From a light breeze across young plants to stronger circulation through a developed canopy, Cloudray gives you the flexibility to adjust airflow without taking up valuable floor space.

Available in S6 (150mm) and S9 (230mm) versions, with both models also available as convenient twin packs.

Why Air Movement Matters

Extraction replaces the air inside your grow space, but circulation fans perform a different job.

Without enough internal movement, pockets of warm or humid air can develop around dense areas of foliage. A well-positioned circulation fan helps keep the air moving around the grow space, creating more consistent conditions from one side of the canopy to the other.

Regular gentle movement can also encourage plants to develop stronger stems while reducing stagnant areas around leaves.

The Cloudray is designed to provide this circulation continuously without the harsh, fixed airflow associated with many conventional fans.

Cloudray S6 – Compact & Versatile

The Cloudray S6 features a compact 150mm fan head, making it a great choice when space inside the tent is limited.

Despite its smaller dimensions, the S6 can produce approximately 325m³/h of airflow while operating from around 31 dBA, depending on the selected setting.

With 10 fan speeds, you have plenty of adjustment available. Lower settings can provide gentle circulation, while higher speeds can be used when a thicker canopy requires more air movement.

Automatic oscillation helps spread that airflow across a wider area instead of constantly directing it towards one fixed point.

Cloudray S9 – Bigger Fan, Greater Airflow

For larger tents and grow rooms, step up to the Cloudray S9.

Its larger 230mm fan head delivers up to approximately 405m³/h, providing additional circulation for spaces where the smaller S6 may not offer enough coverage.

The S9 features 90-degree oscillation, helping distribute air across a broad section of the growing area.

It also offers native AC Infinity UIS compatibility, making it particularly attractive if you’re already building a connected AC Infinity environmental-control system.

10 Adjustable Fan Speeds

Different stages of a grow can require very different levels of circulation.

Rather than restricting you to a handful of basic speed settings, Cloudray provides 10 selectable levels. This gives you much finer control over how strongly air moves around your plants.

You can start with a softer airflow where appropriate and gradually increase circulation as the canopy becomes larger and denser.

Dynamic Wind Modes

Constantly blowing air at exactly the same speed isn’t always necessary.

Cloudray’s dynamic wind modes vary the airflow to produce a changing breeze rather than one continuous fixed output.

This creates a more natural style of air movement and gives you another option beyond simply selecting a constant fan speed.

Automatic Oscillation for Wider Coverage

A stationary fan only circulates air effectively in the direction it’s pointing.

Cloudray’s automatic oscillation sweeps airflow across the growing area, allowing a single fan to cover considerably more space.

This is particularly useful across wider canopies where you want circulation reaching multiple areas without installing numerous fixed fans.

Designed to Mount Directly to Your Tent

Floor space inside a grow tent is valuable, so Cloudray uses a secure clip-style mounting system designed to attach directly to suitable tent poles.

Mounting the fan to the frame keeps it away from pots, trays and other equipment while also allowing you to position the airflow closer to canopy level.

As the plants develop, the fan can be repositioned to keep circulation directed where it’s most useful.

Built for Regular Use

Inside the Cloudray is an efficient EC motor paired with durable components including carbon-steel gears and dual ball bearings.

This construction is designed to provide smooth, quiet operation and greater durability than the simple motors and mechanisms commonly found in inexpensive household clip fans.

For growers who expect their circulation equipment to operate for long periods, this makes the Cloudray a more purpose-built solution.

Single Fan or Twin Pack?

Both Cloudray sizes are available individually or as a two-fan pack.

One fan may provide sufficient circulation for a compact setup, but using two gives you considerably more flexibility with positioning.

For example, one fan can be positioned around canopy height while another circulates air through the lower section of the grow space. Two fans can also be positioned on opposite sides of a larger tent to improve overall air movement.

• Purpose-built grow tent circulation fan with secure pole mounting.
• Efficient EC motor designed for quiet, dependable operation.
• 10 selectable fan speeds for precise airflow adjustment.
• Dynamic wind modes provide varying rather than constant airflow.
• Automatic oscillation distributes air across a wider growing area.
• Carbon-steel gearing for a robust oscillation mechanism.
• Dual ball bearings for smooth long-term operation.
• Compact pole-mounted design keeps valuable floor space clear.
• S6 delivers up to approximately 325m³/h of airflow.
• S9 delivers up to approximately 405m³/h of airflow.
• S9 features 90° oscillation for broad coverage.
• S9 supports AC Infinity UIS for compatible smart-control setups.
• Single and twin-pack options available.

Which Cloudray Should You Choose?

Choose the S6 if:

You want a compact circulation fan for a standard grow tent where space is at a premium. Its 150mm size, low operating noise and adjustable airflow make it a versatile option for everyday circulation.

Choose the S9 if:

You have a larger growing area, require increased airflow or want AC Infinity UIS connectivity as part of your setup.

Choose a Twin Pack if:

You want to circulate air from multiple directions, cover a larger canopy or position fans at different heights within the same grow space.

Specification	Cloudray S6	Cloudray S9
Fan Size	150mm	230mm
Maximum Airflow	Approx. 325m³/h	Approx. 405m³/h
Minimum Noise	Approx. 31 dBA	Approx. 35 dBA
Speed Settings	10	10
Dynamic Wind Modes	Yes	Yes
Automatic Oscillation	Yes	Yes
Oscillation	Multi-level auto oscillation	Up to 90°
Motor	EC	EC
Mounting	Tent pole clip	Tent pole clip
UIS Compatibility	—	Yes
Pack Options	Single / Twin Pack	Single / Twin Pack

What’s the difference between the Cloudray S6 and S9?

The main differences are physical size, maximum airflow and smart-control compatibility.

The S6 is the smaller 150mm model and produces up to approximately 325m³/h, while the larger 230mm S9 increases maximum airflow to approximately 405m³/h.

The S9 also includes AC Infinity UIS support for integration with compatible controllers.

Are the Cloudray fans oscillating?

Yes. The Cloudray range provides automatic oscillation to distribute airflow over a larger area rather than continuously blowing towards one spot.

The S9 provides up to 90 degrees of oscillating movement.

How many speed settings are there?

Both models offer 10 speed levels, giving you much finer adjustment than a conventional two or three-speed clip fan.

What are the dynamic wind settings?

Dynamic modes vary the fan’s airflow automatically instead of maintaining one constant speed. This creates a changing breeze and gives you a different circulation pattern from standard continuous operation.

Should I buy one fan or two?

That depends on the size and layout of your grow space.

A single Cloudray can work well for straightforward circulation, while a twin pack allows you to create airflow from different positions. This can be particularly useful for circulating air both above and below the canopy or from opposite sides of a larger tent.

Can I attach the Cloudray directly to my grow tent?

Yes. The mounting system is designed to grip suitable grow-tent poles, keeping the fan securely positioned without occupying floor space.

Can the Cloudray be used with an AC Infinity controller?

The Cloudray S9 supports AC Infinity UIS, allowing it to be incorporated into a compatible AC Infinity controller setup.

If smart integration is an important part of your setup, check the exact Cloudray model and controller compatibility before ordering.