Ozzi Kleen: Australian-Made Wastewater Treatment Experts Since 1983 Ozzi Kleen is a leading Australian manufacturer of innovative Wastewater Treatment solutions, designed, made, and owned right here in Queensland since 1983. Founded by designer Mal Close, we are driven by the mission to provide simple, reliable, and environmentally sustainable systems that empower reuse and recycling. With over 25,000 Ozzi Kleen systems supplied across Australia and internationally, we offer proven expertise, backed by over 40 years in the industry. The Choice of Experts and the Only 100% Aerobic System As market leaders, our commitment to quality is confirmed by our AS/NZS ISO 9001 quality certified manufacturing facility, staffed by a team of over 70 experienced professionals (including engineers, electricians, and trades workers). We supply a diverse range of water treatment systems for residential, commercial (mining, resorts, schools), and marine applications. Our flagship patented sewage treatment system is the only 100% aerobic household system available in the Australian market. This unique cyclic aeration technology enables homeowners to safely recycle nutrient-rich water for surface or subsurface Irrigation, eliminating the need for expensive off-site waste hauling. Trusted by major builders and companies like Toll Logistics and Fortescue Metals Group, Ozzi Kleen delivers proven, eco-friendly solutions built for Australia’s toughest conditions.
2 ratings