AutoAqua Smart ATO Duo

 SATO-280P

The Smart ATO is a unique Auto Top Off system with a patent pending contactless digital sensor that monitors and automates refilling evaporated water.

Best of all it is very easy to install and contains no moving parts that can fail.

Integrated with Auto Feedback Security (AFS) Technology which provides real-time fail safe protection against failure. That's one of the reasons why it is called the "Smart" ATO

• Sensor & Controller all in one
• Optical sensor with no moving parts
• Auto feedback security technology

Auto Feedback Security (AFS) technology is the smart safety function to secure the ATO system dynamically for any failure situation.