Source google image: https://www.energieclim.com/16890-large_default/pompe-a-chaleur-piscine-et-spa-aquatermic-11kw-craa-titanium-45.jpg
Pompe a chaleur 45
Source google image: https://www.energieclim.com/16890-large_default/pompe-a-chaleur-piscine-et-spa-aquatermic-11kw-craa-titanium-45.jpg