Ozone Blaster San Air By EcoQuest International with ECOTECH Commercial Grade Portable Programmable Air Purifier, Ozone & Ion Generator All in One. Kills Mold, Smoke, Odors

I BOUGHT MY 2 UNITS IN 2002 AND THEY ARE STILL IN PERFECT ORDER.I USE ONE AT MY HOME IN COLORADO (DRY CLIMATE) AND ONE AT MY WASHINGTON STATE VACATION HOME (HUMID).I RUN THEM IN ONE LARGE CLOSED ROOM, WHEN I LEAVE THE PREMISE FOR FOUR TO FIVE HOURS AND WHEN I COME BACK THE ROOM HAS A STERILE SMELL WHICH DISSIPATES WHEN I OPEN UP DOORS.THE UNITS DO GET RID OF ANY BAD ODORS, AND I HOPE CLEANS AND DECONTANIMATES THE AIR AS THEY CLAIM?

This Machine is awesome on what we use it for