ISI PreWall brochure EN_June_2020

Frame: ProSys ™ WC Frame 120 M

SmartValve saves water

Standard on all ProSys TM cisterns, this innovative inlet valve only allows refilling of the cistern after the flush is complete, avoiding any wastage of water during flushing. This patented feature has been proven to save up to 63 litres a week, which corresponds to a 12% reduction* in users’ water bills. Not only does it promote water conservation, it is also so quiet it has been certified by NF as acoustic Class 1. It is a quick-filling valve and is compatible with any water pressure.

*When comparing average use in a single-family dwelling of 4 people.

‘Save up to 63 litres a week, which corresponds to a 12% cost reduction.’

20