Water-saving home automation technology NESS® is an innovative system that is installed in all types of buildings where hot water is used to make them smarter and more sustainable.

Your goal is to bring hot water from the heater to the tap without wasting a single drop. The technology pumps the stagnant cold water in the installation, by means of a recirculation process that is carried out through the cold water pipes. Therefore, it is not necessary to add additional pipes or a water tank, as it is stored inside the building’s own pipes.

The system saves those litters of drinking water that were lost through the drain (1000 litters per person per month and reduction of up to 56% water bill) and all this, with the comfort of a sensor that works as a system activator.