Hydrofarm Deluxe Climate Controller
In enclosed growing areas, heat and humidity can build up beyond optimum levels. Hydrofarms Deluxe Climate Controller gives you the ability to activate cooling devices such as circulation fans, dehumidifiers and exhaust fans, as well as shut off your CO2 system to preserve your gas supply.

The Controller also provides an additional outlet which is always on for interior circulation fans or ionizers. Temperature Range: 10-110F°. Humidity Range: 20-80%.