The Chamber Conditioning units (CCU) and enclosed in a stainless steel housing with two units Electric(24vdc) driven Gas circulation and CO2 scrubbing Fans.
Each unit can remove CO2 for up to 4 persons. Each HECU is capable of supporting either 2 or 3 CCU's in Habitats up to 25M3.
One 62,000btu/ 8KW HECU with three CCUs provides ALL Environmental Conditioning required for a 6-man twin locked DDC (15-20M3) to a max depth of 300 meters. Whereas, the even smaller (L 850mm x W 500mm x H 600mm) 47,500btu chiller unit can operate three CCUs in a HRC (10-15M3) and maintain the environment for 9 persons in a rescue situation.