Product Features

• Application environment: hotels, schools, hospitals, factories, leisure clubs and other places that require a large number of hot water;
• stable and reliable: key components are listed company products, stable and reliable, durable;
• High-efficiency heat exchanger: six-head spiral coaxial heat exchanger is adopted, which has better heat exchange efficiency and is not easy to scale;
• Safety and comfort: perfect unit protection and water temperature control functions, safer operation and more comfortable terminal water use;
• Economy and energy saving: High-efficiency Copeland compressor and famous brand electronic expansion valve are selected for precise adjustment. The flow rate and pressure of the refrigerant make it fully evaporate and absorb the heat in the air, which greatly improves the energy efficiency ratio of the unit;
• Applicable temperature range:-5℃-45 ℃;
• Applicable areas: Fujian, Guangdong, Guangxi, Yunnan, Hainan and Taiwan.

Operating Principle

The compressor sucks low-temperature and low-pressure refrigerant (gaseous) from the evaporator, compresses the refrigerant into high-temperature and high-pressure gas and sends it to the heat exchanger. In the heat exchanger, the refrigerant is condensed into a low-temperature and high-pressure liquid and releases heat. After the water absorbs heat, the temperature rises. The low-temperature and high-pressure refrigerant liquid is reduced into a low-temperature and low-pressure liquid through the throttling device and enters the evaporator, the heat in the air is absorbed in the evaporator and evaporated into a low-temperature and low-pressure refrigerant gas, which is finally sucked into the compressor and compressed, and the cycle is repeated to produce hot water.

Technical Parameter Table (room temperature type)

Note:
1.Rated hot water: ambient dry bulb temperature: 20 ℃, wet bulb temperature: 15 ℃, initial temperature; 15 ℃, end temperature: 55 ℃;
2. The highest outlet water temperature in the table does not mean that all working conditions are met. Please consult the manufacturer for details;
3. Due to the continuous improvement of the unit, the parameters in the table are subject to change without notice;