I was checking out the run down of how it works and it doesn't really seem complicated.
Following this link:
http://www.ecoloblue.com/files/EcoloBlue28_Flyer_sm.pdf I got the flow chart.
The air condenser is supposed to work just like your air conditioner and I know from experience that my air conditioner is always full of water, so the tech is not new it would seem. The rest is just storage tanks and UV lights. In a pinch I could hook that up to a filter... or several filters, and a UV light. Maybe save some money.