Faucet instant heaters, also known as common faucet water heaters, are water heater products installed and used with faucets. Although they are not very powerful and cannot meet our bathing needs, they are installed in In the kitchen or bathroom, it can provide us with hot water within a certain range in the cold winter. The waiting time of this kind of faucet instant heater is also relatively short. It is a humanized household appliance auxiliary tool. Next Let’s join the editor to learn about the characteristics of faucet instant heaters and the precautions during purchase and use.

1. Three heating technologies of faucet instant heaters

There are many brands of faucet heaters on the market. Many people will question which brand of faucet heater is good when purchasing a faucet heater. ?In fact, there are currently three main heating technologies in the instantaneous industry, namely: metal heating technology (divided into stainless steel and copper), crystal (quartz) heating technology and nickel-gold heating technology. By comparing these three technologies, we will know which brand of faucet heater is best.

The principle of metal heating technology is to put a spiral heating tube into a heating cup made of stainless steel or copper. It is similar to the "heat fast" principle used to boil water. After market verification, the disadvantages of this heating technology are more obvious, that is, it is easy to scale and corrode, resulting in water and electricity leakage. Safety cannot be guaranteed, and its lifespan is not long;

Crystal (quartz) heating technology, this kind of The principle of heating technology is to coat a layer of carbon film on the outer wall of the crystal tube (glass). After being heated by the carbon film, heat is transferred from the crystal tube to the water in the crystal tube. You can think about it, the thermal conductivity of crystal (glass) is not very good. Okay, so during the heat transfer process, a large amount of heat will be lost, resulting in low heating efficiency. Also, the carbon film coated on the outer wall will slowly decay over time, and the heating efficiency will become lower and lower. In addition, The stability of glass is not high, and safety problems may occur when encountering extreme cold and extreme heat;

Nickel-gold heating technology, which originated in Germany, is called "nickel-gold bare wire heating technology" , the heater is composed of nickel alloy, the nickel content is as high as 80%, which is 5 times that of ordinary heating type, which is commonly known as nickel 80. The thermal efficiency is much higher than that of traditional heating methods, the heat transfer is faster, and the heating effect is more excellent. . In addition, scale is the main reason that affects the life of the heater. The formation of scale requires a temperature above 63 degrees. The good thermal conductivity of nickel-gold heaters is better than other materials, so that the local temperature difference is lower than 63 degrees, and there is no risk of scale at all. conditions, so the heat transfer is faster. After long-term use, the heating effect and its own quality are still the same as the original. In addition, due to the super corrosion resistance of the nickel-gold heater, it is suitable to work normally in any water quality, greatly extending the service life of the water heater.

2. Examples of the top ten brands of faucet heaters

The first among the top ten brands of faucet heaters: Feiyu

Beijing Feiyu Electric Co., Ltd. is already in the Domestic leading level, with an annual production capacity of 3 million electric hot water faucets and 500,000 electric water heaters. Its flagship product, electric hot water faucets, has always maintained the leading production and sales volume in the domestic industry. At the same time, it has a marketing and R&D base in Beijing (Beijing Feiyu Electric Co., Ltd.), and its sales coverage gradually covers major cities across the country. Beijing Feiyu Electric Co., Ltd. relies on its keen vision and unique brand strategy, and through nearly two decades of unremitting efforts, it has 10,000 stores covering more than 30 provinces, municipalities and autonomous regions across the country, covering electrical appliance chains, department stores, building materials and other channels. With multiple sales outlets and nearly 500 service outlets, it has become a veritable leading enterprise in China's electric hot water industry.

Second place among the top ten brands of faucet heaters: Lianer

Putian Qinghuayuan Electrical Appliance Development Co., Ltd. is a national high-tech enterprise. Its brand Lianer focuses on safety, R&D, production and sales of energy-saving, environmentally friendly and healthy home appliances. At present, Lianer integrates two sets of overall hot water and water purification system solutions, including instant/instant electric water heaters, instant electric hot water faucets, instant heating Baidu water boilers, instant heating car electric cups, water purifiers, There are ten high-tech products in the health and beauty shower series.

Third place among the top ten brands of faucet heaters: Aotelam

Since its establishment in 2000, Aotelam has been committed to the R&D and production of energy-saving and environmentally friendly instant electric water heater products. With its keen With vision and unique brand strategy, through twelve years of unremitting efforts, the instant electric water heater industry has a market share of 43% and has opened 350 stores across the country, covering 30 provinces, municipalities and autonomous regions across the country, including electrical appliance chains. It has more than 2,300 sales outlets and more than 230 service outlets in , department stores, building materials chains and other channels. It has obtained provincial famous trademarks and Chinese well-known trademarks, becoming a veritable industry leading brand.

What we recommend above is about the characteristics of faucet instant heaters and the precautions during purchase and operation. From this, we can learn one aspect: common faucet instant heaters can not only quickly It provides us with hot water within a certain temperature range, and it occupies a relatively small area. It is a safe and reliable new tool. It is suitable for installation on the washbasin in the bathroom or in the sink of the kitchen. I believe it can provide water to the greatest extent. We provide satisfactory final practical use results.