Rhino Ultra Silenced EC Fans

Want a top quality, silenced, EC fan that does not cost the Earth? You need a Rhino Ultra Silenced! This fan is fast-becoming our go-to solution for growers who need something quiet and powerful. It's the perfect choice for discreet horticultural activities!

Rhino Ultra Silenced Fans achieve their fantastic reduction in noise output by encasing the fan inside a steel silencer body that is lined with a noise-dampening foam. This reduces the noise level by 50% compared to it's not silenced counterparts, even when running consistently at full speed. The Ultra Silenced uses the latest EC fan technology and uses very little electricity. It is supplied with a fan speed controller, this gives complete control over the blade speed of the fan from 0% all the way to 100% without any buzzing or humming you can sometimes get from AC fans. It also features a 'soft start' function whereby it slowly increases the motor speed to its preset percentage. By doing so reduces the stress on the motor and therefore prolonging its lifespan as well as power surges that could overload the electrical system in the grow room.

These fans can be paired with any of the EC fan controllers we offer or used with the supplied speed controller if desired.

Specifications

150mm

Max Air Flow: 530m3/h
Input Power: 40w
Recommended Carbon Filter: CarboAir 50 or 60 - 150x660mm

200mm

Max Air Flow: 1205m3/h
Input Power: 75w
Recommended Carbon Filter: CarboAir 50 or 60 - 200x660mm

250mm

Max Air Flow: 1800m3/h
Input Power: 150w
Recommended Carbon Filter: CarboAir 50 or 60 - 250x1000mm

315mm

Max Air Flow: 2987m3/h
Input Power: 32w
Recommended Carbon Filter: CarboAir 60 - 315x1000mm