Air source heat pump water heater disadvantages and advantages summary
In recent years, with the development of science and technology, air-source heat pump water heaters have been accepted by more and more people because of their advantages such as energy saving and environmental protection, especially in the southern regions. Naturally, Volkswagen's desire for understanding of air source heat pump water heaters is also growing. What are the shortcomings and advantages of air source heat pump water heaters?
Air source heat pump water heater advantages
1. Safe and reliable
Compared with electric water heaters and gas water heaters, air source heat pump water heaters have no safety hazards such as leakage of electric water heaters, gas leaks from gas water heaters, and carbon monoxide poisoning. They have very good safety performance, especially for families with elderly people and children at home. At the same time, in order to ensure the wide application of air source heat pump water heaters, air source heat pump water heaters can operate normally within a temperature range of -25 degrees to 40 degrees.
2. Comfortable and comfortable
The air source heat pump water heater is a regenerative type, and the heating function is automatically started according to the temperature in the water tank, ensuring that the hot water is supplied in an adequate amount for 24 hours. Therefore, there is no problem such as the gas water heater cannot simultaneously satisfy the multiple taps with hot water. Electric water heaters will have small capacity, and many people need to wait for bathing. Immediately after the hot water is used, the amount of water produced is large and the temperature of the outlet water is stable, satisfying all your expectations for hot water.
Air source heat pump water heaters use electricity far less than electric water heaters. Generally speaking, only a quarter of them are needed. According to statistics made by the relevant departments, a normal family of four uses one year of air source heat pump water heaters to save nearly one thousand yuan compared to electric water heaters.
Air-sourced heat pump water heaters have been designed with environmental protection as their primary consideration. They only transfer heat from the surrounding air and do not release harmful gases, so they do not have any impact on the environment.
5. Low maintenance rate
Although the air source heat pump water heater has a complicated structure, it is more durable and does not malfunction like a water heater.
Air source heat pump water heaters have integrate machine and split machine. Compared with integrated air source heat pump water heaters, split type air source heat pump water heaters have some disadvantages.
1. Larger shape
Air source heat pump water heaters are generally large in size. Nowadays, domestic urban households are generally smaller. If air source heat pump water heaters are installed inside, it is difficult to apply space. Therefore, for small space houses, air source heat pump water heaters should not be installed.
2. There is a certain temperature dependence
Air source heat pump water heaters have a certain dependence on the external environment temperature. The most suitable working environment is between -5 and 40 degrees. For the vast southern region, this is not a big problem, but for the northern region The limitation is relatively large. Nearly half of the time in the north is below -5 degrees, so the work efficiency of air source heat pump water heaters is worse, so the number of users in the north is relatively small.
3.One-time cost is higher
Compared with electric water heaters and gas water heaters, air-source heat pump water heaters have a one-off cost, and many families are deterred from this.
4. Difficult to repair
The air source heat pump water heater has a huge size and the structure inside is extremely complicated. Once a problem arises, it is not easy to repair it. In a relatively backward area, it is even difficult to find a professional maintenance office, which also limits its application.