1.Refrigerating capacity:11-350kw 2.System heat:12-385kw Function: the use of advanced technologies for underground ... pipe underground energy, input power can generate 5KW 1KW of heat, running costs at the end. Can be a machine with ... system. Features: modular splicing, compact, flexible control and efficient heat transfer, centralized for heat, energy saving, full year, full-featured, peace of ...