Haier electric water heater quality is good, electric water heater selection

Electric water heaters are very common in our daily life. However, in the face of the market full of water storage type electric water heater brands, now Haier is a home appliance brand, we like a domestic brand, then the quality of Haier electric water heater is good? Today, let Xiaobian take you to understand the quality of Haier electric water heaters and the electric water heater purchase strategy.

The quality of Haier electric water heater is not good.

1, 3D heating energy saving:

3D heating technology can be turned on and off in summer, and it only needs to be preheated for 20 minutes in the winter to avoid the heat loss from the pre-tropical zone. How much water is used to heat up and reduce waste.

2. The world's top 500 companies provide materials and achieve quality

Liquid expansion type warmer

The liquid expansion type temperature puller measures the temperature in the middle of the inner tank. Compared with the button type thermostat attached to the inner bile wall, the reaction is more sensitive and the temperature measurement is more accurate.

Liner steel plate

Steel plate of the world's top 500 enterprises, special decarburized steel plate for enamel, stronger pressure bearing capacity

Enamel special powder

The ultra-fine powder for enamel of the world's top 500 companies, the layering process is strictly controlled to ensure the perfect quality of enamel.

Shell process

In the process of pickling, phosphating, degreasing and other layers of strict control, the use of DuPont's Elizabeth powder, permanent use of color will not change, super high quality, history witness.

3, ultra long core magnesium rod, effectively extend the service life

Haier uses a specially formulated magnesium rod to reduce consumption and protect the inner liner to a large extent; the special stainless steel inner core ensures that the magnesium rod does not break. According to the size of the inner tank, the personalized high-quality magnesium rod can be arranged up to 312g, which is more reasonable and effective, and prolongs the service life of the inner tank.

4, imported England stainless steel heating pipe, anti-corrosion and anti-scaling

A good heating tube must first be thermally efficient, followed by anti-corrosion and anti-scaling. Non-ferrous metals, despite their high thermal conductivity, are difficult to avoid scale formation. The stainless steel heating tube used by Haier has a very high chromium content, which forms a very thin chromium film on the surface, which separates the steel from the invading oxygen and acts as a corrosion resistance.

5, smart OK button, complex settings one button to get

Create an unprecedented OK button, consolidate all complex operations and calculations, just choose one person wash, two people wash, multi-person wash, powerful intelligent system will automatically calculate heating time according to demand and room temperature, water temperature, save yourself from calculating Complex or inaccurate troubles, easy to get with one click.

Electric water heater purchase strategy

Choose a brand

1 Although there is no obvious technical difference between the electric water heaters of various brands, the quality of large brands is necessarily more secure. The materials and trade unions are relatively better, and they have perfect after-sales service. Therefore, it is not wrong to choose a big brand. The domestic brand is doing well in Shuaikang. In 2008, Shuaikang Electric Water Heater became the only electric water heater product that entered the main stadium of the Beijing Olympic Games, “Bird's Nest” and “Water Cube”.

Select performance

1 quality

The electric water heater liner is the key to the quality of the electric water heater. The leaking of the inner tank of an electric water heater means that the life of this water heater has reached the end. The service life of the water heater liner is mainly determined by the liner material and the manufacturer's liner anti-corrosion technology.

2 energy saving

Electric water heaters are products based on electric energy, so energy conservation is the key to electric water heaters. Whether an electric water heater is energy-saving depends on two points: energy efficiency rating, energy-saving design. It is better to choose the first or second level of performance level, and the first level of energy efficiency is the most energy efficient. As for energy-saving design, different product designs are different. Take Shuaikang 3G electric water heater as an example. It uses 3G layered precision control technology to accurately divide the water layer and heat different water layers by starting different heating rods. A variety of heating combinations have been realized, so that you can continue to heat up your actual needs, and provide hot water more conveniently, quickly, and with energy saving. In addition, its insulation layer can be up to 45mm thick on one side, 150% thicker than ordinary insulation layer, and foaming density up to 34kg/m3, which greatly improves the insulation effect, which is also an aspect of energy saving.

3 security

Electric water heaters should generally have grounding protection, anti-drying, anti-over-temperature, anti-overpressure devices, high-grade leakage protection and automatic disconnection without water and additional power-off indication. A common safety measure is the anti-electric wall technology, which is to form a permanent resistance inside the electric water heater, thereby reducing the current value of the human body passing under abnormal conditions. More advanced is the smart anti-electric wall technology of Shuaikang. The “NEW intelligent anti-electric wall” effectively solves the problem of leakage, heating and circuit mixing of the heating tube, and integrates insulation protection, grounding protection, current-type protection and damping. Protection and other methods, when encountering accidental leakage caused by various reasons in the bath, Shuaikang "NEW intelligent anti-electric wall" system can promptly determine the accidental incentives, reduce the leakage current to below 0.2 mA, to ensure the user's personal safety, At the same time, the sound and light alarm system is activated and the cause of the leakage is accurately identified to completely solve the safety hazard caused by environmental leakage to consumers.

4 health

As is known to all, long-term use of storage-type electric water heaters, it is easy to produce scale inside the electric water heater, and scale has great harm to human health and water heater liner, heating pipe, etc. At present, there is an electric water heater with CT health wash warning system. It monitors the whole process by fine-grained radar system, and scans and holographically detects the amount of scale in the water heater tank. As the amount of scale increases, the warning system automatically displays and Level automatic display and alarm to remind users: It is time for professionals to carry out water heater maintenance.

5 comfortable

In addition to the above points, the comfort of bathing with an electric water heater is also important. A good electric water heater should have a fast water supply, a stable water temperature, and no cold or heat. In addition, there may be features designed to meet the higher bathing experience, such as temperature display, display of hot water, timing heating, scheduled heating, remote control, and more.

Select capacity

1 In general, 2 people need to use 40L to 50L electric water heaters, 3-4 people need 60L to 70L electric water heaters. Of course, some people use more water for bathing and have a longer time. That is another matter, the landlord can choose according to his own water use.

Choose after sale

1Select after-sales: choose the big brand, warranty card service, so that the future maintenance is guaranteed. General products from production, to sales, and finally into the consumer family, these links, consumers pay more attention to after-sales service. Therefore, when purchasing, choose the big brand, choose, warranty card service, so that the future maintenance is guaranteed.

After reading this article about the quality of Haier electric water heaters and the purchase of electric water heaters, I hope to bring some help to your work and study.