There is evidence to suggest that some companies within industry are becoming frustrated after being made promises by voltage optimisation (VO) suppliers that savings of up to 25% and even 26.1% are possible – when in reality this is rarely achieved.

This is the view of e-fficient Energy Systems, a company that has adopted an alternative approach to VO that follows the methodology recommended by the Carbon Trust and Salix. e-fficient Energy Systems claim that this alternative approach is being welcomed by many companies who have been concerned over the promises and under delivery that they’ve seen over the past few years.

e-fficient Energy offers its voltage optimisation with regulation equipment that provides users with the opportunity of achieving electricity savings and addressing the technical issues often seen with ‘step down’ voltage optimisation systems.