Description
The Lennox 14C20 Heat Exchanger Assembly is a thermal transfer component used to separate the circulating air and the combustion gases in heating equipment. It used formed metal exchanger passages with internal airflow channels, which transfer heat produced by the burner to the airstream and retain flue gases in the combustion space. It is used in HVAC systems, such as gas furnaces and forced-air heating units, where safe heat exchange is needed to heat the indoor air. The assembly facilitates, stable heating output and temperature distribution by directing heat, into the airflow path, and isolating combustion.
