In December 2019, the project of student housing in Netherlands was completed by the Czech company Fagus. At the investor´s request, each housing cell was equipped with shower exchanger NELA designed for waste water recovery. A total of 320 units.
Till summer 2019 we change dimension and material of cold water connection from original brass 3/4″ to the new stainless steel 1/2″.
We have asked our customers to write their experiences by installing and using shower exchanger NELA. Here is one of them: Peter J. (Sweden), buy 5/2016: I have very good experiences from using NELA and we are very happy with this. The incoming “cold” water still holds 20-22C rather than the raw 7-8C. The installation […]
Shower exchanger NELA in Insbruck in project SINFONIA-Low Carbon Cities for Better Living. With 80% of European citizens living in urban areas, cities have a crucial role to play in the transition towards a low-carbon economy. Faced with the challenge of ensuring the quality of life of their citizens while becoming more energy efficient, cities […]
How to clean shower exchanger? This is a common question of our customers. We recommend very effective, easy tu use and enviromentally friendly the biological cleaners = bacteria. Apply the solution in to the shower drain and the bacteria which feeds on organic dirt, will do the cleaning. They will die off when there is nothing left […]
Dear friends and fans of the shower exchanger! The most frequent question, which we receive, are regarding contamination and blockage of the absorber by showering process residue and hair. I decided, owing to the fact that the shower exchanger at our home (predecessor of of exchanger NELA) was installed 8 years ago, to check it […]
For the swimming pool in Opava SUP-3 exchanger with three absorbers paralell at two levels connected in series was designed. During 8 hour of operation 40 000 liters of water is procesed . Warm waste water at 30 ° C is preheating the clean water from 10 ° C to about 19°C. In operation since: december 2014 The amount of […]
For the aquarium fish nursery in Velké Přílepy SUP-4 exchanger with three absorbers at three levels connected in series was designed. In continuous operation, 30 000 liters of water is procesed daily. Warm waste water at 26 ° C is preheating the clean water from 10 ° C to about 21°C. In operation since: 2014 The […]