Rhino Ultra Non-Silenced EC fan

Compact, powerful & energy-efficient

The Rhino Ultra Non-Silenced EC fan delivers excellent airflow without compromising on efficiency or quietness. Despite its compact design, it competes with larger, more expensive models thanks to modern EC technology with seamless, quiet power control from 0 to 100%.

Designed for discreet and long-lasting use, the steel housing protects the fan from wear and tear while reducing noise. The soft-start function prevents voltage spikes and protects both the fan and the electrical system in the grow room.

Thanks to integrated brackets, the fan can be easily mounted in any position – without compromising performance, pressure or efficiency.

Why choose the Rhino Ultra Non-Silenced EC fan?

✔ Strong airflow & high pressure – Compact yet extremely powerful
✔ Energy-saving EC technology – Less power consumption than AC fans
✔ Soft start function – No humming, no current peaks, no overload
✔ Noise-dampening steel housing – Whisper-quiet operation for more discretion
✔ Flexible mounting – Integrated bracket for any orientation
✔ Compatible with Rhino products – Optimal performance with the Rhino EC Fan Controller

Tip: Combine with a Rhino activated carbon filter for maximum odor control and a Rhino EC Fan Controller for precise speed control and even quieter operation.

Size chart:

Flange diameter (mm) : Max. air flow (m³/h) : Power consumption (W)

100 mm : 275 m³/h : 18 W
125 mm : 280 m³/h : 20 W
150 mm : 594 m³/h : 40 W
200 mm : 1205 m³/h : 75 W
250 mm : 1808 m³/h : 150 W
315 mm : 2987 m³/h : 320 W
355 mm : 4357 m³/h : 550 W