SMSCOM Twin Fan Speed Controller

This twin fan speed controller from SMSCOM is a real step forwards in automatic temperature control. Unlike other controllers that simply shunt fans from idle to full speed after temperature is exceeded, the twin controller automatically calculates the exact running speed for your fans to maintain the temperature you set. This new method provides more accurate temperature control, limits fan noise and guarantees negative pressure inside the room. Simply plug in your fans set the temperature and the SMSCOM Twin Controller will take care of the rest.

• Optimise your grow room temperature
• Optimise your air pressure
• Very smooth fan speed adjustment
• No need to adjust fan speeds yourself, the controller does it all for you
• Accurate to +/- 1 degree
• 2m probe
• Plug and Play unit, no wiring required
• Max load (both fans): 4.5Amps or 3750m3/hrs