● Implement ISO-13256 standards meet the international requirements
● Adopt groundwater, soil as heat exchange source, more energy saving and environmental protection
● Adopt the latest environmentally friendly refrigerants, in line with the European environmental protection standards
● Many kinds of power supply system as options
● Cooling only，heat pump，heating only and other many functions as options.
● Optional part of the heat recovery function,can provide free and stable 55℃ hot water
● Adopt high performance coaxial tube in tube / plate type condenser, indoor unit with anti-corrosion finned type heat exchange.
● Attached insulation material, effectively reduce noise pollution.
● Optional water valve, reducing the cooling water, ensuring the stable running and reducing the failure rate
● Optional LCD controller, thermostat, remote controller, telecontrol functions to meet the needs of different places