Description
Rhino Ultra Silenced EC Fan
The Rhino Ultra Silenced EC Fan is designed for growers who want maximum airflow with minimal noise. Built for discreet, high-performance ventilation, it combines a powerful EC motor with a fully insulated acoustic housing to deliver strong extraction while staying exceptionally quiet. The cylindrical steel casing is lined with high-density sound-dampening foam, reducing perceived noise by around 50% compared to standard non-silenced inline fans, even at higher speeds.
Like all Rhino Ultra EC models, the Silenced Fan offers smooth, precise speed control from 0–100% without sacrificing pressure or efficiency. Its soft-start EC technology gradually ramps up the motor to your selected speed, preventing humming at startup, reducing wear on internal components, and protecting your electrical system from sudden surge loads. This makes it both safer to run continuously and more reliable over long cycles.
Installation is quick and flexible thanks to built-in eyelets that allow secure hanging in any orientation. The fan can be paired with Rhino EC controllers for advanced control or adapted to other EC controllers when required. For a simple, matched setup, it integrates seamlessly with Rhino carbon filters to maximise airflow consistency and contact time through the carbon bed.
Key features
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Ultra-quiet insulated housing with noise-dampening foam
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EC motor delivers high airflow and strong pressure with low energy use
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Smooth 0–100% speed control without performance drop-off
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Soft-start function reduces startup noise and extends motor life
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Helps protect electrics by minimising surge load risk
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Durable steel body for long-term reliability
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Built-in eyelets for easy hanging and flexible positioning
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Compatible with Rhino EC controllers and Rhino filtration systems
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Multiple sizes available to suit different room volumes