An AC unit works basically the same as a dehumidifyer. Therefore the water should be just as safe as one or the other. I'm using two dehumidifiers right now since my apartment flooded due to the above average amount of rain fall. Thank God in heaven that Hurricane missed me! Off topic, but I live in Tampa, Florida just a few blocks from the Bay.
Memory fails me, does anyone remember the perameters of rain water???
Memory fails me, does anyone remember the perameters of rain water???