UltraPURE® PLUS water management is the most advanced, UL-approved water purification system in the industry. This dual system allows for jets and pumps to work in harmony, so you’ll never have to sacrifice jet performance while cleaning your water. This patented system builds on UltraPURE® by introducing ultra violet light to the equation. Together ozone and UV light are unstoppable. UV light comes in contact with 10,000 gallons of water per day, meticulously neutralizing any remaining impurities. Enjoy clean, pure water and peace of mind. This system can be found on the Bay™ Collection.