Application of Natural Refrigerants in North America TODAY Natural refrigerants used outside North America
carbon dioxide
hydrocarbons
heating
ammonia
water
refrigeration
air conditioning
city & buildings
office buildings
train stations
data centers
industry & special applications
residential power plants
residential air conditioning
64
hot water heating
domestic refrigerator / freezer
2015 GUIDE TO NATURAL REFRIGERANTS IN NORTH AMERICA— STATE OF THE INDUSTRY