Titan Controls EOS Complete Digital Humidity Controller ONLY.

Titan Controls EOS 1 Humidity Controller 120V Humidify/Dehumidify Analog

Titan Controls Zephyr 1 Temperature Controller 120V

Titan Controls Atlas 1 CO2 Monitor/Controller with Remote Sensor

Titan Controls CO2 Regulator

Titan Controls Zephyr 5 Digital Cooling Controller

Titan Controls Mercury 3 Day/Night Fan Speed Controller 120V

Titan Controls Ares 4 LP Liquid Propane CO2 Generator 4 Burner