Retrofit waste water heat recovery

Improve your EPC score.

Zypho Retrofit Heat Recovery Installation EPC Score and lower fuel bills

Improves EPC at lower cost.


No moving parts. Quality components.


No power.
No batteries.
No wires.


Adaptable to most baths and showers.


Simple system. Easy to install.


High-quality engineering and materials.

Higher EPC (Energy Performance Certificate) profile at lower cost

As of April 2020, landlords can no longer legally let properties rated below E.

These laws will tighten further with time.

The UK’s aging building stock presents a huge challenge in terms of energy efficiency.

Millions of homes fall in the E, F and G bandings.

Landlords need to improve their EPC scores at the least possible cost.


Cost-effective SAP points

Once building insulation has been improved, ZYPHO offers a superbly cost-effective solution to additional SAP points.


Secure your bottom line

ZYPHO helps tenants through lower utility bills. Ultimately, more money in their pocket = more likely to pay the rent.

Potential SAP (Standard Assessment Procedure) point improvement with Zypho¹,

the Waste Water Heat Recovery System

Zypho waste water heat recovery installation improves EPC Score making it energy efficient
Horizontal solutions
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Vertical solutions
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Have a question about Zypho retrofit heat recovery system?

Call 0845 052 3682

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Fight fuel poverty and energy waste with Zypho retrofit heat recovery system

Fuel poverty is affecting millions of households in the UK. Many must now choose between heating or eating.

Water heating is the single biggest energy use after space heating.

ZYPHO waste water heat recovery system makes a significant difference to fuel-poor households.

A four-person household operating an electric shower can easily spend up to £520 on showering per year—literally money down the drain.

Stop the waste with ZYPHO.

Speak to us about your rentals

Zypho for New Builds

Earn cost-effective SAP points.

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ZYPHO Certifications

Passihaus Institute logo
STANDARD ASSESSMENT PROCEEDURE (SAP) points
TUV Rheinland
Zypho is a WRAS approved product
Kiwa Partner for progress logo
WaterMark logo
CSTB - the future in construction logo
Certified Product logo
ETA Danmark logo