Description Carbon Active EC 4 in 1 environment controller Easily and automatically control temperature and humidity with 1 control unit! The environment controller maintains a constant temperature and / or humidity in the growing room. The control continuously regulates the fan and reacts immediately. The lowest fan speed can be determined with the controller. EC digital fan controllers have been specially developed for EC (electronically commutated) motor technology. The voltage regulator activates the fan with a voltage of 0-10 volts. This determines the actual speed. CarbonActive controllers can be used for all voltage-controlled EC fans available on the market. Manufacturer: Carbon Active We recommend: Gorilla Growing Tent
