The QUANTUM Air from ENGIE Refrigeration is available with an integrated free cooling register. The chiller thus ensures maximum energy efficiency and minimum costs at any outside temperature.
CO2 heat pumps use energy from the environment to generate heat. Non-flammable carbon dioxide is an exceptionally eco-friendly refrigerant, so CO2 heat pumps can considerably reduce harmful emissions. CO2 is also an excellent refrigerant because it is not flammable and there is an abundance of it on earth.