The DiUV Self-cleaning unit, which integrates UV Pure’s Crossfire technology with the ‘self-cleaning’ functionality and is compatible with advanced secondary treatment systems, is the result of validation analysis of many UV disinfection systems, operating in different conditions.

The functionality of DiUV Self-cleaning facilitates a daily cleaning process independently of the variations of water quality and lifestyle (flow rates and stop periods) observed from a household to the next.

PTA’s DiUV Self-cleaning unit, which starts one cleaning cycle of duration of five minutes each, every four hours, conducts six cleanings a day, for a total of 2 000 annually, thereby eliminating quartz fouling and catering to the environmental requirements.

Henri Ouellet, president of environmental technology group at Premier Tech, said: “Premier Tech Aqua’s mission is about offering to homeowners, communities, institutions, businesses and industries the best quality/price ratio wastewater treatment solutions adapted to their respective realities.

“The team has worked at responding to the concern around the maintenance of disinfection UV systems to ensure, despite site condition variations, the safety of public health and that of the environment.”