Carrier Global provides HVAC and refrigeration products and services that serve the global residential, commercial, and transportation markets. The company's HVAC businesses account for approximately 85% of consolidated revenue, with residential and light commercial HVAC and commercial HVAC representing about 60% and 25% of total revenue, respectively. Carrier's refrigeration segment, which accounts for approximately 15% of consolidated revenue, consists of its transportation refrigeration and Sensitech supply chain monitoring products and services.