Rhino Ultra Non-Silenced Fan 355 mm

The Rhino Ultra Non-Silenced Fan – 355 mm is Rhino Fans’ largest EC inline model for high‑pressure extraction. It uses an electronically commutated motor with soft start and 0–100% speed control, and is supplied with an EC controller. The sealed steel housing integrates sturdy mounting brackets for flexible installation and long service life. At 355 mm (14 in) duct size, the unit is rated up to 4,357 m³/h maximum airflow and is recommended with the Rhino Pro Filter 355 × 1000. Across the Ultra Non-Silenced range (100–355 mm), power draw scales with size; this top model is 550 W. The fan connects directly to Rhino EC controllers for automated management and integrates easily into professional or hobby grow‑room ventilation systems.