Zypho transfers heat from the shower’s waste water into the incoming cold mains supply. This heated incoming mains water is then directed to either the shower mixer, the water heater or both.

The pre-heated water means less energy is required to heat the water to the desired temperature – reducing consumption and costs of energy use.

By reducing the amount of energy used to heat water, this innovative system enhances the energy efficiency of any building requiring a shower, or using heated water that would go to a waste.