Ozone is the most powerful known oxidising agent, and is currently used in disinfection treatments for pool water. It can be used on its own or in combination with other disinfectants such as chlorine and bromine. Triox-R ozone generating systems are designed to be used in spas and residential pools with a capacity up to 200 m3. These are extremely compact systems allowing easy access to their components making installation, maintenance and repair much easier. All Triox-R must have the 33511 code no. added to them.