MDS-W water-cooled variable capacity Digital product features multi-joint unit 
 1) The exclusive use of digital scroll compressor, the unit while achieving variable refrigerant flow and variable water flow; 
 2) more efficient than conventional water source heat pumps, energy efficiency at full load up to 4.5, especially in the case of partial load, higher energy efficiency, comprehensive energy efficiency coefficient 
 IPLV (C) up to 5.0; 
 3) a more drag and can greatly reduce the number of outdoor installation, save installation location, and to reduce installation costs; 
 4) modular design, single exactly the same size, installation, transport facilitation; 
 5) long with tube design with tubes up to a maximum 150m, gap of up to 30m, the host can be remote installed on the interior noise is very small. 
 6) various forms of indoor unit options than the traditional water source heat pump split more choices; 
 Built-in water pressure switch, pressure switch with high and low protection, overcurrent protection, overvoltage and undervoltage protection, phase protection, and has a cooling tower, cooling water pump 
 Chain output control port, intelligent protection and control.