Major decarbonisation work underway at Loughborough’s ‘Pool of Dreams’

SportSustainability
Loughborough Uni swimming pool

Loughborough University has launched a major decarbonisation project to transition its world-renowned swimming pool away from fossil fuels, replacing its gas-fired boiler plant with modern air-source heat pumps (ASHPs).

air-source heat pump units

Air-source heat pump units have been installed at Loughborough University's swimming pool.

The £2.6 million initiative is being delivered with support from the government-backed SALIX Public Sector Decarbonisation Scheme with the project expected to reduce Loughborough University Scope 1 emissions by around 2.4% (approximately 350 tonnes of CO₂e per year).

This strategic investment marks a significant step in the University's commitment to achieving net zero carbon emissions. Alongside decarbonisation, the upgraded system will improve energy efficiency, operational resilience, and enhance the long-term sustainability of the facility.

“This transformative decarbonisation project is major leap toward a more sustainable campus,” says Elliot Brown, Sustainability Manager at Loughborough University.

“As the most gas-intensive building on site, the pool plays a central role in our unique sporting ecosystem, making this transition to low-carbon heating especially impactful.

“By switching from gas boilers to air-source heat pumps powered by clean electricity through our net zero for business energy tariff, we are cutting our scope 1 carbon emissions while enhancing energy efficiency and operational resilience.

“Once complete, we’ll be tracking performance to make sure the carbon savings are real and long-lasting.”

The project will also see a number of additional sustainable actions, including:

  • Replacement of air handling unit (AHU) heating coils
  • New plate heat exchangers for pool water heating
  • Installation of thermal stores to meet peak winter heating demands
  • A comprehensive upgrade to the building's controls strategy
  • Additional electrical capacity from the National Grid to support ASHP operation

Loughborough University’s swimming pool has been home to a number of Olympic, Paralympic, and world champions over years, including Adam Peaty, Hannah Moore,  Daniel Wiffen, Louise Hansson, and Laura Stephens.

The project is due for completion in November 2025.

This article has been published as part of Loughborough University’s PR Environment campaign. Further information on the campaign can be found in the launch press release.

Notes for editors

Press release reference number: 25/148

Loughborough is one of the country’s leading universities, with an international reputation for research that matters, excellence in teaching, strong links with industry, and unrivalled achievement in sport and its underpinning academic disciplines.

It has been awarded five stars in the independent QS Stars university rating scheme and named the best university in the world for sports-related subjects in the 2025 QS World University Rankings – the ninth year running.
Loughborough has been ranked seventh in the Complete University Guide 2026 – out of 130 institutions.

This milestone marks a decade in the top ten for Loughborough – a feat shared only by the universities of Oxford, Cambridge, LSE, St Andrews, Durham and Imperial.

Loughborough was also named University of the Year for Sport in the Times and Sunday Times Good University Guide 2025 - the fourth time it has been awarded the prestigious title.

In the Research Excellence Framework (REF) 2021 over 90% of its research was rated as ‘world-leading’ or ‘internationally-excellent’. In recognition of its contribution to the sector, Loughborough has been awarded seven Queen Elizabeth Prizes for Higher and Further Education.

The Loughborough University London campus is based on the Queen Elizabeth Olympic Park and offers postgraduate and executive-level education, as well as research and enterprise opportunities. It is home to influential thought leaders, pioneering researchers and creative innovators who provide students with the highest quality of teaching and the very latest in modern thinking.