The Leading Cold Thermal Energy Storage (CTES) Technology for Sustainable Industrial Cooling Solutions.
Streamline Your Business’s Operational Efficiency, Drastically Cut Costs, and Significantly Reduce Carbon Emissions with Cutting-Edge Technology.
Demand- Demand – Demand. The need to mitigate the energy / Cooling Crisis?? New projections from the International Energy Agency
Technology addresses critical demand management challenge as European airports face tenfold increase in electrical load. Amsterdam, 28 October 2025 –
“…the Climate Change Committee has highlighted an uncomfortable truth that should be obvious to us all. We seem to be
Unlocking the Future of Thermal Energy Storage: Bob Long on Profit Meets Purpose We are pleased to share that Bob
O-Hx was pleased to be invited to attend the Climate Innovation Forum, held at the Guildhall in London as part of
From lecture halls and IT suites to office floors and boardrooms, chilled water air conditioning is at the heart of
Organisations are under increasing pressure to reduce carbon emissions, manage energy use more intelligently, and meet long-term sustainability targets. Cooling
In the hospitality sector, guest comfort is paramount—and that means reliable, efficient cooling across hotels, theme parks, leisure centres and
Hospitals and healthcare facilities rely heavily on chilled water systems to maintain controlled environments across wards, operating theatres, labs, and
The food and beverage industry is under mounting pressure to deliver consistent, reliable food and beverage cooling while keeping energy
We are pleased to share that O-Hx has been featured in the latest issue of PES Magazine, a leading publication
As the demand for AI, machine learning, and high-performance computing accelerates, data centre liquid cooling has become essential for modern
Have you ever wondered what one of the UK’s largest data centres spends on electricity each day? The answer might
EnergiVault, developed by Organic Heat Exchangers (O-Hx), is a standout cold thermal energy storage (CTES) solution. It offers innovative design,
EnergiVault®: Smarter Thermal Energy Storage for Cooling Efficiency and Cost Reduction Bob Long, founder and Executive Chairman of Organic Heat
O-Hx has invented a new kind of binary ice using an organic heat exchanger. This has then been incorporated into its
O-Hx has invented a new kind of binary ice using an organic heat exchanger. This has then been incorporated into its
Revolutionising North American Cold Energy Storage with Unmatched Performance This report explores how EnergiVault’s cold thermal battery, with its updated
Bob Long, Executive Chairman at Organic Heat Exchangers and a Fellow of the Institute of Refrigeration, asks if the industry
Policy Connect Industrial Cooling Our chairman Bob Long was invited to take part in a Policy Connect (cross-party think tank)