Organic Heat Exchangers Ltd

Organic Heat Exchangers innovation and invention, EnergiVault, is a revolutionary Cooling and Energy Storage Technology that can reduce cooling costs and carbon emissions by up to 80% (potentially up to 100% – if renewable energy is generated on site), and is now in production. 


The first commercial demonstrator, which will broadcast all electricity and emissions savings, is due to be installed in November. Accordingly, we are preparing for global roll out.

About Us

At O-Hx, we aim to transform industrial and commercial cooling. Our focus is on innovation, sustainability, and efficiency. Boasting over fifty years of combined expertise, we lead in thermal energy storage technology.

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