Water and Energy use

Users/household
Number of showers/person/week
Duration of a showers (minutes)
Flow rate of shower
Showering water temperature (C)
Ground water temperature (C)

Annual water consumption litres
With Showerloop litres
Annual energy consumption kWh
With Showerloop kWh

Cost of water (€/m^3)
Cost of heating (€/kWh or 3600 btu)

Total Annual cost (€/year)
With Showerloop (€/year)

If you use this calculator, please send us a screen capture or your findings. We would like to build up a database of water and energy costs around the world.

Return on Investment

Showerloop costs 1500€ (everything included) right now! At that rate you would get your money back in around years including the estimated cost of replacement filters.