Yes, and we are one of the only companies that is honest with our customers, letting them know we do produce chlorine as a by-product of oxidisation.
You will not taste, feel or smell the chlorine; this process is used to oxidise the water (break down organic matter, dust, dirt, oils and body fats etc).
The difference is we do not hold the chlorine residual in the water (no stabiliser/cyanuric acid needed) and when a chlorine test is done you will more than likely get a reading of 0-0.5ppm.
The residual in the water we rely on is the copper 0.2-0.5ppm, similar to your drinking water at home.