There is a popular saying in the air energy industry: 'Three parts of the product, seven parts of the installation.' Yes, air energy water heaters are energy-saving, as evidenced by their inclusion in the list of energy-saving and beneficial projects for the people. But in daily life, air source water heaters installed by consumers at home may not necessarily be energy-saving. What are the reasons why air source products are not energy-saving? Mainly due to installation issues.

    Subsidized products are very energy-efficient and need to be installed properly. The following are common problems during the installation process of air source water heaters collected by the editor for everyone:

    1、The outdoor airflow organization is not smooth, like getting stuck in the neck and not allowing people to breathe;

    2、The installation location is too close to residential areas, resulting in noise complaints. Even with an air conditioner, the noise when facing a residential building is unbearable;

    3、Placing the outdoor unit directly on the ground can lead to poor drainage and accumulation of ice;

    4、Poor insulation, including indoor insulation and water tank insulation, results in wasted heat and leads to user complaints about insufficient heat;

    5、The host water pump and other components did not consider shock absorption, resulting in excessive system noise after completion;

    6、The power supply of the host and the frequency converter are together, and there is a strong interference source nearby. If the controller has inexplicable faults, it is recommended to avoid them as much as possible. If unavoidable, try to isolate the control power supply from the power supply;

    7、For hot water projects, it is recommended to introduce the insulation circulation capacity as much as possible. Do not use the hot water machine as a floor heating system, otherwise no amount of heat will be enough;

    8、Try to operate the machine at a lower water temperature as much as possible, and reducing the condensation temperature by 1 degree can increase the energy efficiency ratio by 3%! Long term operation of the machine at the highest water temperature reduces its lifespan by 50%;

    9、Set a reasonable temperature difference or energy storage tank, and do not let the equipment start frequently, which not only wastes energy but also reduces the service life of the unit;

    10、If there are acidic or alkaline substances around, it will greatly shorten the lifespan of the machine.