MCHE are a variety of finned and tubular heat exchangers. The Micro Channel Heat Exchanger (MCHE) is ideal for residential and commercial air conditioning and refrigeration applications due to its energy efficiency and reduced refrigerant consumption. MCHE is highly efficient due to the fact that the refrigerant flows through microchannels. The design principle allows the use of 30% less refrigerant compared to other heat exchangers. See more about microchannel heat exchanger from Kaltra manufacturer.