Carbon dioxide, identified by code R744, is a natural refrigerant that is promoted by international standards as a way to gradually eliminate synthetic refrigerants. Only a small volume of CO2 is needed in a refrigeration system to cool a remote appliance and preserve the organoleptic properties of fresh and frozen foods.
Why use CO2?
It is neither flammable nor toxic.
It has an Ozone Depletion Potential (ODP) of 0 and a Global Warming Potential (GWP) of 1.
It is a low cost refrigerant, available anywhere.
Arneg offers a complete range of CO2 systems to satisfy all refrigeration requirements. We stand out for our offering of open/closed outdoor systems and sound-proofing kits that guarantee an extended working life and less noise in residential areas, and for the possibility of integrating our products with HVAC systems to produce hot and cold water for indoor conditioning.
