Pioneering Hydroponics

Since 1976

Rhino Fan Speed Controller

The Rhino Fan Controller is a convenient and simple way to quietly control fan speeds in your grow room in order to manage temperature and maintain negative pressure.

The RC-1 controller isn't silent, but it can still reliably control both intake and extraction fan speeds to maintain temperature and negative pressure. 

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  • Buy it from your nearest store.


Growers can set their desired room temperature and be confident that if the temperature in their grow room becomes too high both fans will speed up to maintain negative pressure. When this clever bit of kit recognises that the desired temp has been met it will allow fans to slow down to the minimum set speed

More Information

Features of the Rhino Fan Controller:

  • Hard-wired 3 meter temperature probe
  • Easy-to-use dimmer style settings
  • Sealed housing unit
  • Sockets with dust covers

Available in 2 models:

RC-1 – Max load capacity of 300w per socket (not exceeding 1.6A)

RC-2 – Max load capacity of 600w per socket (not exceeding 3.4A)

This works brilliantly with

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Price for all selected : £50.00