The report "Heat Exchangers Market by Type (Shell & Tube, Plate & Frame, Air Cooled), Raw Material (Steel, Copper, Aluminum), Application (Chemical, Energy, HVACR, Food & Beverage, Power Generation, Pulp & Paper), and Region - Global Forecast to 2026" The heat exchangers market size is estimated at USD 15.6 billion in 2021 and is projected to reach USD 19.9 billion by 2026, at a CAGR of 5.0% during the forecast period. The major factors driving the heat exchangers market include growth of the chemical industry and rising demand for energy across the globe. Heat exchangers have industrial and commercial application in various industries such as chemical, energy, power, HVACR, pulp & paper, and food & beverages. Shell & tube, plate & frame, air-cooled heat exchangers are commonly available in the market and are used in various end-use industries. Heat exchangers market growth is primarily driven by rise in HVACR deployment, and other industrial activities, surging energy prices, and rapid industrial expansion in the developing economies.