DESA is installed today in most of the leading industrial manufacturing companies, the system is very reliable and safe and delivered amazing energy saving performances. You can try the system out for an energy saving audit completely free.

ESS Ltd owns the DESA patents and delivers the system through locally sited fitters and maintenance teams. All those teams are coordinated by the main office in London. Fitting and service teams are trained, authorised and followed by a strict procedure scheme to ensure the highest quality in all installations.