Take urban sewage, oilfield reinjection water, and industrial waste hot water, return water of centralized heating system as cold and heat source.
Residual heat recovery for various industries such as thermal power plant, printing and dyeing, chemical engineering, rubber, machinery manufacturing, etc.
Meet the requirements for refrigeration, heating and sanitation hot water for large buildings such as residential area, supermarkets, office buildings, schools, hospitals, hot els, stations, airports, etc.