37 Enersolve for famous German supermarket chain

37 Enersolve for famous German supermarket chain


The client is a famous German supermarket chain.


At 37 different locations of this chain in France, the customer was experiencing power quality and energy efficiency problems.


The solution proposed by Ortea was to install a 250kVA Enersolve ESL-10 in the electrical infrastructure of each of the 37 locations where the problems were encountered.

The installation was very quick and with minimal impact on the operations of the various supermarkets. The benefits achieved were many: voltage stabilisation, reduced maintenance and downtime costs for loads, reduced losses on HVAC motors due to phase balancing, and increased service life of electrical equipment. The average direct saving measured on energy consumption at the various sites was 4.71%, giving the client an ROI of less than 3 years.