Zypho® recovers heat from your waste shower water, saving you hundreds of pounds annually.

Zypho® recovers heat from your waste shower water, saving you hundreds of pounds per year.

Three Zypho® models available

Horizontal solution iZi

HORIZONTAL MODEL

Zypho iZi30 horizontal wastewater heat recovery system
  • Shower and shower-over-bath configuration.
  • Perfect for flats or downstairs bathrooms.
  • Improves energy efficiency by up to 44%.
Horizontal solution Slim50

HORIZONTAL MODEL

Zypho Slim50 horizontal wastewater heat recovery system
  • The slimmest shower heat recovery device on the market.
  • Improves energy efficiency by up to 66%.
Vertical solution PiPe

VERTICAL MODELS

Zypho PiPe Vertical wastewater heat recovery systems
  • Ideal for two-storey homes with upstairs bathrooms.
  • Improves energy efficiency by up to 82%.

Why Zypho

  1. Zypho helps alleviate fuel poverty by reducing household water heating bills by 31%-82%, saving the average household £ 200 to £ 400 per year.
  2. The cost of showering for 30 minutes daily costs the average UK household £ 600 per year. With Zypho, this could be reduced by at least 33% through a simple bathroom modification.

By installing Zypho, we’re making significant savings. It is making a big difference to our fuel bill, and it will end up paying for itself quickly.

Alison Syfret, Zypho UK Customer

Low cost • Easy to fit • Significant energy savings

By recovering heat from waste shower water, Zypho improves the shower’s efficiency by 31-82%, depending on the application, model and flow rate. With no moving parts or power connection, it is perfect for new builds or retrofitting.

Daily energy use in an average household.

Daily energy usage in the average UK household

Water is expensive to heat

Second only to space heating, hot water is a massive part of the average household’s energy bill. Showering accounts for ~85% of its use.

30 min/day = £ 600/year

At current energy prices, 30 minutes of shower use per day costs around £ 600 per year. Zypho pays back quickly.

Zypho saves energy and money

Zypho shower heat recovery systems are easy to install, reduce energy bills and offer some of the cheapest additional SAP points for new builds.

How it works

Most showers send waste water down the drain at 40 °C – a significant waste of energy. With Zypho, the outgoing waste water is run against a metal coil of incoming fresh cold water. While the two streams are kept physically separate, heat passes from the waste hot to the fresh cold, effectively recycling the heat and lightening the load on the hot water generation system. The pre-heated fresh water can be directed to the shower tap, water heater, or both.

Diagram explaining how Zypho works.

How does Zypho work? Take a look at this short video.

This video shows you how Zypho products work and the energy savings they can help to achieve.

Video courtesy of eFIXX, filmed at the FutureBuild show in London.

Zypho product catalogue preview.

Download our product catalogue

See all information relating to the full range of Zypho shower heat recovery solutions.