September 9, 2021An Eawag study has shown that it makes good sense to recover domestic energy, for example from warm shower water. The study refutes concerns that this form of heat utilisation could have a negative impact on waste water treatment plants. In fact, utilising the energy closer to its source reduces energy losses in the waste-water system.
![[Translate to English:] Wärmetauscher, der z.B. im Ablauf einer Dusche dem Abwasser Wärme entzieht. (Foto: Joulia SA)](/fileadmin/_processed_/4/6/csm_teaser_5cdfa67386.jpg "[Translate to English:] Wärmetauscher, der z.B. im Ablauf einer Dusche dem Abwasser Wärme entzieht. (Foto: Joulia SA)")
