Four Mistakes in Consumers' Choice of Electric Water Heaters

At present, there are many types of water heaters, and each type of water heater has its own different characteristics. Some merchants take the opportunity to engage in some gimmicks on certain product accessories, which will cause consumers to fall into the sky, causing consumers to fall into many misunderstandings. Today Xiaobian introduced the misunderstanding about the electric water heater.

Water outage

Its function is to automatically cut off the power supply during use, and automatically restore the power supply after use. Actually, it is impossible to avoid the possibility of electric shock, because it only cuts off the power when the water is discharged. If there is a hidden danger of leakage at this time, the electric power is turned off when the water is turned off. In addition, if there is a leakage before use, the electric shock is caused by touching the metal door at the beginning of use. The safe way to use it is to install a reliable ground wire for the electric water heater and use a power cord with a leakage protector.

Hydroelectric separation heating tube

Some manufacturers deliberately emphasize that they are hydroelectric separation heating tubes. In fact, the heating tubes used in electric water heaters are separated by water and electricity. And as long as it is manufactured according to the relevant standards, its safety performance is very high. At present, most electric water heaters use direct heating type heating pipes, which have the advantages of high heat transfer efficiency, durability and reliability, and simple manufacturing and installation.

The role of magnesium rod

Almost all manufacturers have promoted the role of magnesium rods as "strong descaling, softening water, and caring for the skin." In fact, the real role of magnesium rods is to prevent corrosion, but it will harden the water, leading to serious scaling and of course adverse effects on the skin.

Blind "Chongyang" Psychology

In the era of increasingly "homogeneous" goods, it should be said that the state-owned brands of electric water heaters and foreign brands are technically difficult to distinguish, and even in some respects beyond the other side. Moreover, regardless of price, familiarity with regional culture and after-sales service, state-owned brands have obvious advantages. Therefore, there is no absolute basis for the favor of foreign brands and foreign technology, and this kind of psychology is easily exploited by some inferior domestic products on the market that are “foreign manufacturing, foreign technology” and thus deceived.

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