Caeli Énergie
Cooling buildings without any environmental impact. Caeli Énergie develops low-carbon air conditioning made in France, based on innovative thermodynamic technology that drastically reduces energy consumption. Asterion co-led the seed round with Starquest Capital in August 2023.
"When I first saw the product working, I thought it was magic: feeling hot 35 degrees air enter their beautiful machine before coming back out at 13 degrees and cooling the entire room to around 22 degrees, was it witchcraft or a stroke of genius? There are no tricks: it's just an old technology (dew point adiabatic) optimized via some fine Grenoble engineering (and patents) and miniaturized by experts in the field through years of testing and learning. The result is impressive, with energy consumption lowered to that of a WIFI box (in other words, not much compared with conventional air conditioning), no refrigerants and no heat being released outside."
"When I first saw the product working, I thought it was magic: feeling hot 35 degrees air enter their beautiful machine before coming back out at 13 degrees and cooling the entire room to around 22 degrees, was it witchcraft or a stroke of genius? There are no tricks: it's just an old technology (dew point adiabatic) optimized via some fine Grenoble engineering (and patents) and miniaturized by experts in the field through years of testing and learning. The result is impressive, with energy consumption lowered to that of a WIFI box (in other words, not much compared with conventional air conditioning), no refrigerants and no heat being released outside."
