THE REQUEST:

In spite of the cold climate of the capital, e.sybox perfectly adapts to all temperatures, as the many function installed on the pump also include an anti-freeze protections.
For the residential complex, consisting of 432 apartments over 9 floors, we were asked to increase the water pressure of the upper floors to 3.5 bar, and ensure that it remained constant. 
We therefore installed seven e.sybox, each with its own e.sywall accessory.
In addition to the improvements connected with the water supply, the silent operation of the pumping system was also well received, particularly during night time.