SMS MK2 4.5A Twin Fan Controller

The SMS MK2 4.5a Twin Fan controller allows you to regulate the speed of your intake and extraction fans in your grow room to maintain the optimal temperature. 

There are 2 sockets on the the front of the controller - one for the intake fan and one for the extraction fan. There are also 3 control knobs allowing you to set the minimum fan speed, the desired temperature and the maximum fan speed. 

• Controls the speed of both an intake fan and an outlet fan
  
• Maintains a user-set temperature in your grow-room via an external temperature sensor
• Allows a minimum and maximum fan speed to be set
• Supplies 2 outputs up to 510 Watts (2.25 Amps) each

SMS MK2 4.5A Twin Fan Controller contains:

1 x SMS MK2 4.5A Twin Fan Controller