UVShield Pool/Spa UV Disinfection System

Nuvonic UVShield is a medium pressure UV system for pool and spa water, designed for continuous operation. The 7-inch HMI touchscreen and the green/yellow/red LED indicators give the operator an immediate diagnosis, so the system status can be read at a glance. Mikron Proses is the Nuvonic distributor in Turkey and provides application consulting for UV system selection.

With 10 models from S2-101 to S14-303, UVShield covers a flow range of 21.6-852 m³/h for secondary disinfection, from small spa facilities to large aquatic centres, within one product family. Its compact design makes it easier to install in tight plant rooms.

Safety and monitoring

The 316L stainless steel chamber, the built-in water leak detector, the temperature sensor and a calibrated dry UV sensor put safety first. A door interlock, a lamp position switch and ELCB protection support operator safety.

Operating cost

The 9,000-hour lamp life and automatic dose-based power saving mean that the system needs only one annual service, which keeps running costs low. UV treatment is also effective against chlorine-resistant microorganisms such as Cryptosporidium and Giardia, and it reduces chloramines, the compounds that cause sore eyes, breathing irritation and the typical chlorine smell of pools.

Choosing a pool UV system

Which model suits your pool depends on the circulation flow and the plant room layout. For other Nuvonic pool UV systems, see the SwimLine PQ IL and the SwimLine PH, PQ EO and Splash PH pages. For the selection logic, see the UV system selection guide; the whole range is listed under UV systems and on the Nuvonic brand page.