Recovery for Showers
Shower Waste Water Heat Recovery
A Wonderfully Simple Route to Cost
Effective Energy Saving
The wonderfully simple cost effective solution to reduced energy costs
What is a WWHRS?
A Waste Water Heat Recovery System captures heat energy from bath and shower waste water and uses it to preheat the incoming cold feed that refills the system. This technology significantly boosts the overall energy efficiency of the property.
A Waste Water Heat Recovery System is a cost efficient solution to optimise SAP and meet Part L Building Regulations. This adaptable solution is suitable for a wide range of building types.
Why choose Showersave?
We’re market leaders in WWHRS. Our products make a significant impact on hot water energy savings for showers, benefiting homeowners, housebuilders & developers.

Trent Basin
Achieving innovative energy efficient design in a commercially driven environment.
Holland Park
A 41 apartment building in central London utilises WWHRS technology on a large scale.
The Banks Ballyholme
Showersave helps to optimise SAP calculations on this exclusive development delivering maintenance free living.

Record and monitor installations with ease
The Showersave App ensures all installations are accurately documented in a matter of minutes!
Registration of your Showersave Waste Water Heat Recovery System is a SAP requirement and important for product guarantee purposes. The Showersave App has been developed to reduce paper based manual processes, it’s a quick and easy way to register installations.
Trusted by customers large and small across the UK & Europe

The use of the Showersave QB1-21C on this development gave us exactly what we needed to comply. It was straightforward to use in SAP and its undoubted credibility gave us the confidence to recommend it to our clients.
Ian Douglas - Partner
Cogan & Shackleton
The decision to install Showersave on these apartments was a simple one. Not only did they help with compliance at a very reasonable cost, they were simple to install and above all they add to the comfort and maintenance free goals of this exclusive development.
Jim Hodgen – Project Manager
O’Prey Developments
We specified Showersave because it is the most cost effective brand within the field of Water Waste Heat Recovery, and we have the confidence that the system will delivery long-term performance and reliability.
Contracts Manager
Gower Homes
Latest News
Updated WWHRS Installation Guidance
A review of the Water Supply (Water Fittings) Regulations 1999 and Water Regs UK Ltd guidance concludes Double-walled WWHRS units do not require a check valve.
Free Online CPD Webinar Series
The online CPD Webinar is designed to introduce Waste Water Heat Recovery Systems (WWHRS) and their role in residential and new build projects.
Showersave participate in industry leading podcast
Showersave’s Technical Manager, Cameron Loggenberg, recently joined Darren Evans on the Thrive in Construction podcast discussing the benefits of WWHRS.
A Warm Welcome to James Ferguson – Business Development Manager
We’re thrilled to introduce James Ferguson stepping into the role of Business Development Manager.
Showersave Champions Water Efficiency at Roundtable Discussion
Showersave participated in the “Water Efficiency & Water Saving Innovations in new Build Housing” roundtable.
Impressive carbon reductions – simply implemented
Do you know what it really costs to take a shower in Britain?
