CARR vs EMR Comparison

Carrier Global manufactures heating, ventilation, and air conditioning, refrigeration, and fire and security products. The HVAC business serves both residential and commercial markets (HVAC segment sales mix is 60% commercial and 40% residential). Carrier's refrigeration segment consists of its transportation refrigeration, Sensitech supply chain monitoring, and commercial refrigeration businesses. The firm's fire and security business manufactures fire detection and suppression, access controls, and intrusion detection products. In April 2023, Carrier announced that it plans to divest its fire and security and commercial refrigeration businesses. The firm also acquired Germany-based Viessmann for approximately $13 billion.

Founded in 1890 as the first manufacturer of electric fans in North America, Emerson Electric has become a leading industrial automation player through the acquisition of established brands. Emerson organizes its business into seven segments that sell a wide range of automation software, power tools, and automation hardware such as valves, gauges, and switches. In recent years, Emerson divested its climate technology and consumer businesses to become more of a pure-play industrial automation company. The automation of a factory is an enticing long-term proposition for manufacturers, helping reduce accident rates and raise uptime and productivity.