Heat pump technology is a new energy technology that has attracted much attention all over the world in recent years. With the arrival of a new upsurge in industrial construction, heat pump technology has begun to be introduced into China. The rapid urbanization of coastal areas and the growth of GDP per capita have promoted the application of heat pumps in China. In this context, heat pump water heaters began to appear in our vision, bringing greater convenience to our lives.

The heat pump water heater has the advantages of energy saving, environmental protection and safety of the solar water heater, and also solves the problems of solar water heater relying on sunlight for heat collection and inconvenient installation. To sum up these advantages, the heat pump water heater is the best solution for the centralized supply system of large, medium and small hot water in schools, dormitories, hotels, bath centers and other places.

Of course, there are also safety issues that need our attention during the use of the heat pump water heater. We must pay attention to them and never regret an accident.

1. Do not use or store gasoline or other flammable and explosive gases and liquids near the heat pump water heater, which may cause danger.

2. Do not use the main power switch to turn on or off the heat pump water heater, please provide an operable switch; Do not put anything in the air outlet of the heat pump water heater, which is very dangerous. The fan runs at a high speed, which may cause personal injury.

3. Do not use gasoline, tiana water, volatile oil, solvents and other chemicals, or liquid pesticides on the heat pump water heater, or the parts may crack or deform.

4. Do not change the installation site at will. The ambient temperature of the heat pump water heater is - 10~38 ℃, and the water pressure is 0.20~0.6Mpa. If it is used in situations other than the above conditions, it may cause malfunction.

Maintenance and cleaning of heat pump water heater:

When maintaining the heat pump water heater, the power supply must be cut off. When not in use, cut off the power and switch off. The surroundings of the unit shall be kept dry and well ventilated. Also, clean the air side heat exchanger regularly to maintain good heat exchange effect. If the shutdown time is long, the water in the unit pipeline shall be drained, the power shall be cut off, and the protective cover shall be put on. During re operation, the system shall be comprehensively checked before startup.