How does the Zypho® calculator work?

Need help choosing the perfect Zypho® for your home? You're in the right place! Follow these simple steps to find your ideal match:
  1. Choose your house type:Select the type of home you have.
  2. Calculate your savings potential: Enter your country, type of energy, and water heater type.
  3. Enter Usage Details: Add the number of weekly users, showers, shower duration, flow rate and temperature.
  4. Review and compare: Look at the options available to you.
  5. Discover Your Savings: See how much money and CO2 you can save, and find out how long it will take to recover your investment.

Why should I choose Zypho®?

Save energy
  • Up to 64% energy efficiency (1)
  • Zypho saves up to 64% of heat from drained shower water (1)

(1) With our Pipe DW65 vertical recovery solution, we can recover 64% of the heat from the wastewater and transfer it to the cold water network, with a flow rate of 5.8 L/min and a
pressure drop of 0.1-0.2 bar.

Save money
  • Up to 50% of annual savings in the energy bill for hot water (2)
  • Recoup the investment in less than 2 years with our most efficient solutions

(2) Considering 80% of hot water of the housing comes from bathroom and including the following values for the calculation: a family of 4 people taking a shower daily, for 8 minutes
with a flow rate of 9 L/min. with hot water at 400C and cold water at 100C, with our solution PiPe DW65.
Calculated by Electricity prices for households, June 2023 | x1 WC. Energy Price Data provided by globalpetrolprices.com

And save yourself the effort
  • Easy to install, the same works as changing your shower.
  • No moving parts
  • No need for electricity or batteries
  • No maintenance, low maintenance

Choose the right Zypho®

We have a model for every space

Horizontal Heat Recovery

Zypho® iZi30

This device for the recovery of waste heat from the shower can achieve an energy efficiency of up to 31%(1)

It can be adapted to 98% of projects, especially in multiple housing, single housing and hotel projects, provided that there is sufficient space between the floor slab and the foundations.

(1) Kiwa test report n° 191101634

Vertical Heat Recovery

Zypho® PiPe

Zypho® Pipe

Our vertical heat recovery units are designed for any kind of house projects where there is space under the floor slab (e.g. in a basement).

It can achieve an efficiency of up to 64%, (which means an energy saving of 50%(1)), depending on the chosen pipe length.

(1) Kiwa test report n° 191101634

Get started now and see the benefits of choosing Zypho® for your home!