polar sauna & swimming pool cooling & heating water unit (at the same time)

- it offers  free hot water While supplying ice water.

- Suitable for Sauna Pool where it need cooling and heating or constant temperature at same time.

- Hot water system is safe and reliable it has  no  any electric component

- Suitable for Sauna Pool, Swimming Pool, Massage Pool and Hydrotherapy Pool where it need cooling and heating at the same time.