The Atlas 2 - Preset CO2 controller is the most simple and straightforward CO2 controller available in the industry today! It's factory calibrated & preset to maintain the CO2 level in your garden at 1500 PPM. It features a built-in photocell that allows the Atlas 2 to operate only in the 'daytime' period when your plants can process CO2. Another industry first, brought to you by the design team at Titan Controls!
- Preset at 1500 PPM for maximum plant benefit
- Simple to operate
- Easiest and most straightforward CO2 controller in the industry today!
- Features built-in 'self calibration' function
- Integrated photocell enables operation during daylight hours only
- Factory calibrated
- ETL listed for use in commercial applications
- 120 Volts/15 Amps/60 Hz.