Report - Energiefachstelle des Kantons Schwyz Informationsveranstaltung … · 2016-11-04 · PEB Initiative 30 kwh/m2a 4.8 Liter/m2 3.8 Liter/m2 3.5 Liter/m2 0.0 Liter/m2 Betrieb Haushalt

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