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SMS twin controller pro

Condition: New

The Professional Twin Controller works in exactly the same way as the original SMSCOM Twin Fan Controller but has an additional programe added to its software that will control your fans to remove excess humidity from the grow room during the lights off cycle.
When the lights in the growroom switch off, the Twin Controller PRO automatically switches to another programme that every hour, gently increases the fans speed for just long enough to remove excess humidity from your grow room. When the lights come back on, the Twin Controller PRO switches back to its main programme.
The secondary programme can be activated or deactivated at anytime so the grower can choose to use this function at any stage of the growing cycle. When not activated the controller acts in exactly the same way as the original Twin Controller both day and night.

- Optimise grow room temperature
- Control grow room humidity
- Optimise negative air pressure
- Very smooth fan speed adjustment
- No need to adjust fan speeds yourself, the controller does it for you
- Accurate to +/- 1 degree
- 5m probe
- Plug and Play
- Max load (both fans): 4.5 Amps or 3750m3/hrs
- 5 year warranty

£139.99

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