ENVIPRO Products   OZONE Water Purifier The OZONE Water Purifier is an innovative product; it comes with the patented technology by generating the electricity through the water pressure from the supply water itself. Product labeled under ENVIPRO innovative product series, named as WASHFREE. WASHFREE is capable to kill the virus and bacteria, remove chlorine and metallic smell within the water. WASHFREE is a mobile unit comes with various tap adaptors for ease of installation anywhere; it served Residential, Commercial and Industrial applications. >> See the product