esi water system
esi has developed and designed the “esi water system”, which consists of a potability stabilizer placed inside a water tank. The system’s antimicrobial action ensures a consistent long-lasting potability.
The esi water system is radically different from the ionizers and water purifiers which are conventionally used today. These can become unhealthy due to the release of metals and/or chemicals and require constant maintenance.
The esi kit guarantees the permanent purification of the water tank without the use of chemicals or of any form of energy, since it acts through the emission of silver Ag + and other metal ions. Once installed, it does not require maintenance, does not require that parts be changed, and is completely recyclable.
The antimicrobial efficacy of esi has been tested and certified by the following laboratories: