ITS™ (In-Tank Sanitization) UV Technology is at the heart of the Waterlogic WL-250 Countertop™ treatment process. Ultraviolet Light reduces heterotrophic bacteria and is a valuable alternative to chlorine filters found in other machines. The Waterlogic WL-250 Countertop™ is equipped with ITS™ (In-Tank Sanitization).
This feature utilizes ultraviolet light as an effective method to prevent the potential for biofilm (slime) buildup in the storage tank after chlorine has been reduced through carbon filtration. Ultraviolet technology also helps reduce any heterotrophic bacteria that may occur in drinking water. This reduces the need for preventative maintenance and improves drinking water quality. Know more : http://www.lesliewaterworks.com/