Rethink your source of heat

Unlock low-carbon heat from wastewater

Across Scotland, organisations are tapping into an often-overlooked energy source – low-carbon heat recovered from wastewater.

Every day, warm wastewater flows through the sewer network beneath our towns and cities. With proven heat recovery technology, that energy can be captured and reused to heat buildings, campuses and entire communities – cutting emissions and reducing reliance on traditional energy sources.

A constant energy source. Already in place. Ready to be used.

Proven in practice

This isn’t a future concept – it’s already happening. We’ve supported some of the UK’s most pioneering heat from wastewater projects, including:

Borders College, Galashiels
The UK’s first wastewater heat recovery system, delivering renewable heat directly to campus buildings.

Stirling Low Carbon Heat Network
Delivered in partnership with Stirling Council, supplying multiple public buildings through a city-wide district heating system.

Dalmarnock Wastewater Heat Recovery, Glasgow
Enabling low-carbon heating for a major mixed-use development by harnessing heat from the local sewer network.

AMIDS, Renfrewshire
Supporting Scotland’s innovation hub with wastewater heat to enable low-carbon growth across industrial and research facilities.

These projects demonstrate a clear reality: low-carbon heat from wastewater is not just possible, it’s already delivering at scale.

Let’s talk heat recovery

Whether you’re planning a new development or looking to decarbonise existing assets, we can help you assess the opportunity for wastewater heat recovery.

Download our brochure to learn more.