Cloudray S4, Grow Tent Clip Fan 4 Inch

AC Infinity’s CLOUDRAY S4 is a 4-inch oscillating clip fan built for precise canopy circulation in compact grow tents. Its miniaturized brushless EC motor and high static-pressure design deliver up to 204 CFM (about 347 m³/h) while drawing just 11 W. Ten speed levels, ten dynamic wind modes, and ten adjustable oscillation ranges enable fine control from gentle airflow for seedlings to broad canopy coverage. The fan auto-oscillates, tilts 55°, and rotates across a 90° range to avoid obstructions. Dual ball bearings, carbon-steel gearing, and an IP54 rating support long, continuous operation in humid grow environments. As part of the UIS ecosystem, it can integrate with AC Infinity smart controllers and the app for automation and scheduling.