Disinfection and reduction of combined chlorine in swimming pools and hot tubs. With a dinUV disinfection system, the use of chemicals in the swimming pool or hot tub can be noticeably reduced. The additional disinfection power of the dinUV system means a lower residual effect of the selected disinfectant (chlorine, Poolcare, etc.) is required in the pool. In addition, the use of the system reduces unwanted chlorine smell in swimming pools (chloramines).

Ultraviolet light (UV-C) with a wavelength of 254 nm kills or inactivates harmful microorganisms in swimming pools and hot tubs, such as bacteria, viruses, algae, fungi, etc., without negative side effects.