Calculate your costs for your project regarding water saving and cost saving when installing waterless urinals


Water and sewage costs [per m3]

Number of male employees / visitor

Flushing processes per employee / visitor [uses/day]
Each male employee uses the urinal Ø 4 x per day during working hours

Water flow [litres/flush]
(Ø 3 litres of drinking water are wasted with every urinal flush)

Opening days per year

CHF Water CoO2

Potential savings

Your water costs per year:

1.200 CHF

Your water savings per year:

300.000 litres

Your CoO2 savings per year:

101 kg  CoO2