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Pompe a chaleur consommation
Source google image: https://image.slidesharecdn.com/cosseco-fabricantdepompesachaleuraauto-consommationphotovoltaique-130911161244-phpapp01/95/cosseco-fabricant-de-pompes-a-chaleur-a-autoconsommation-photovoltaique-4-638.jpg?cb=1378916031