Discover how a heat exchanger in HVAC systems works, focusing on the shell and tube heat exchanger working principle. Alaqua Inc, a trusted heat exchanger equipment supplier in the United States, offers high-quality solutions tailored for industrial and commercial needs. Learn more about efficient thermal transfer systems and enhance your HVAC setup today.Explore advanced HVAC heat ex... https://alaquainc.com/what-does-a-heat-exchanger-do-in-an-hvac-system/