Type: RSW*** Refrigerating capacity: 81-3700kW Refrigerant: R410A

The water (ground) source heat pump unit uses groundwater, soil, river water, lake water and other underground shallow ground energy as the main energy, and electric energy as the auxiliary energy. Through advanced water source heat pump central air conditioning system, it exploits the inexhaustible and low-temperature geothermal energy resources to make it a highly available energy source for the summer cooling and winter heating needs of buildings. The use of the unit is not affected by the environment and climate, and is stable in operation. It is a new type of heat pump air-conditioning system that utilizes renewable resources, featuring by highly efficient, energy-saving, healthy and pollution-free.