A temperature controller capable of supporting heating and cooling options, the AT 800 comes with a probe and an alarm that rings when the temperature exceeds the set limit.
A digital thermostat that controls the heat-mat temperature, ensuring even heating despite ambient temperature changes, and optimum rooting temperatures for faster seedling or cutting growth.
These controllers monitor the temperature and intelligently control your intake and extraction fans to maintain a constant grow room environment. Powered from the fan, there is no need for a power pack.
This thermostatic controller adjusts an outtake fan's speed to maintain your grow room's temperature at optimum levels. Set the fan speed and temperature rates and let the controller do the rest.