90% Less Chemicals Than Other Hot Tubs

Our patented Ultra Pure Water Management System is so revolutionary it operates with the same level of chlorine as in drinking water. No more smelling like chlorine and no more exposure to unnecessary chemicals – just fresh clean water. D1 technology sanitizes and disinfects your spa at the same time to reduce your chemical requirement by 80 – 90%. Rather than injecting ozone into the spa, like most hot tubs do, which can be very harmful to you and your family, our ozination process takes place in a separate ozone chamber within the filtration system to get you the cleanest safest possible water.

D1 won the industry’s first-ever UL Listing for operating an ozone system while people are using the hot tub.