Source google image: https://bofip.impots.gouv.fr/bofip/5815-PGP/version/default/part/ImageData/data/BOI-ANNX-000012_pompes%20%C3%A0%20chaleur%20air%20eau.jpg
Credit impot pompe a chaleur
Source google image: https://bofip.impots.gouv.fr/bofip/5815-PGP/version/default/part/ImageData/data/BOI-ANNX-000012_pompes%20%C3%A0%20chaleur%20air%20eau.jpg