Micro Channel Exchangers Sondex/Danfoss - Climate Solutions for cooling - Micro channel heat exchangers Sondex/Danfoss - Climate Solutions for cooling - Micro channel heat exchangers Save time and money with MCHE standard products. The introduction of micro channel heat exchanger condensers, which combine resource and energy efficiency with minimal use of refrigerants, is enabling the development of leaner, greener solutions. Select one of our standard products and you can buy any quantity of condensers, any time, large or small,... View