Translations:Regenwassernutzung/201/en
Aus INTEWA Wiki
Version vom 7. November 2018, 13:44 Uhr von Sabrina (Diskussion | Beiträge) (Die Seite wurde neu angelegt: „'''Filter efficiency''': An effective filter efficiency around 0.98 is calculated with use of a [https://www.intewa.de/en/products/purain/ PURAIN] filter.“)
Filter efficiency: An effective filter efficiency around 0.98 is calculated with use of a PURAIN filter.