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 […]
Economical showering The water temperature used for showering is usually 37-40°C . This temperature goes down by only 3 degrees before the water reaches the sewage system. Thus, about 90% of the energy used for water heating is uselessly wasted in the drain (assuming the temperature of the incoming tap water is about 10 oC). […]
Ivan SAKAL – Technologie pro usporu energie Lipova 127 Tyn nad Vltavou 375 01 www.sakal-ovt.cz Ivan Sakal Ing. Šárka Laura Tůmová phone: +420 602 437 596 email: i@sakal-ovt.czphone: +420 733 517 685 email: sarka@sakal-ovt.cz Our Partners: AUSTRIA UNEX HEATEXCHANGER Engineering GmbH Ing. Márton Antal Leskó Hauptstraße 17 7000 Eisenstadt www.unex-eu.com phone: email: +43 […]
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