The internal structure of air source heat pump water heater and characteristics analysis

Along with social progress and the development of science and technology.At present, the air source heat pump water heater is on the market the latest and advanced technology of heating equipment.It belongs to the fourth generation of water heaters, then what is the essential characteristics of it?
The internal structure of air source heat pump water heater:
Mainly composed of four core components, they are compressor, condenser, expansion valve, evaporator.It has direct heat type, circulating heating way.Its working principle is that the low temperature heat absorption in the air to come in, after the compressor compressed into high temperature heat pump, heat the water temperature.More simply is to absorb energy in the air, into heat, transferred to the inside of the tank water, the water is heated up, at the same time, the loss of a large amount of heat released into the air outdoor environment.
The characteristics of the air source heat pump water heater:
1. Safe (because it is not used directly heated by electric heating element, so the relative electric water heater, to eliminate the leakage of the safe hidden trouble. Relative gas water heater, gas leak, or safety concerns, such as carbon monoxide poisoning, thus has more excellent safety performance)
2. Comfortable (it is regenerative heating function, according to the temperature of the tank started automatically, to ensure sufficient supply, hot water 24 hours so as not to appear like a gas water heater can't satisfy the multiple problems with hot water faucet, at the same time also won't appear electric water heater capacity is small, many people take a shower to wait. Out-of-the-box hot water, water yield, water temperature stability, meet all your expectations of hot water).
3.Save money (heat the water to absorb a large amount of heat from the air, the heat efficiency is as high as 400%, comprehensive comparison operation cost, than the electric water heater can save 70%, than the gas water heater can save 60%, than save 50% of the solar water heater can be calculated by a family of four, normal hot water usage in 200 L/day or so, electric water heater heating, electricity is about 4 yuan/day, while air source water heater only offer 1 yuan/day, a year can save 1000 yuan of electricity) 
4.Green environmental protection, water heater burning gas by burning combustible gas to heat water, at the same time large amounts of carbon dioxide and other harmful gas emissions. Air source heat pump water heater just transfers heat from the surrounding air to the water, fully achieve zero emissions, almost does not affect to the environment, is the real environmental protection water heater) 
5.Low-carbon fashion (in today's energy conservation and emissions reduction has become the trend of The Times, save energy and reduce carbon emissions is one of the most fashionable way of life. 70% of China's power is generated by burning more coal in power plants and power saving means to reduce carbon emissions) 
6.Intelligent control (unit by microcomputer control automatic mode, according to the water tank water temperature and water users, constant water temperature, automatic start-stop, need not need specialist) 
7.Appearance, the modelling of one-piece air source water heater belongs to European design, and are very much a family to decorate, generally placed in the kitchen on the balcony, not only improve the efficiency of the use of domestic space, and improved the household hot water habits)