Air cooling (heat pump)Water Chiller HL/HLR series Air Cooling Water Chiller and Air cooling Heat Pump Water Chiller is Canada, NAGAOYA AIR Conditioning and refrigeration Ltd. Adopt from USA and Japan producing representative the top of the air conditioning product of China. According to the concepts for human, the above series satisfy the reliable, safety and flexibility highest requirement of the product from the clients. It is easily to those Fan Coil Unit or other Air handling Unit flexibility running with the above series machine. As its high performance, safety running, low noise, tidy structure, simple control and easy installation and maintenance etc., it can wide range apply for the hotels, restaurants, shopping plaza, post offices, banks, villa, offices and high class residence.