We want to take a bath in winter. If we turn on the electric water heater now, we will have to wait for a while before we can take a bath. Then, at this time, the instant electric water heater is more convenient. The editor below will introduce to you the ranking of instant electric water heaters and what they are like. 1. Ranking of instant electric water heaters 1. OTLAN (national protected trademark, top ten brands of instant water heaters, famous trademark in Guangdong Province, drafting unit of national standard for instant water heaters, OTLAN Electric (Guangzhou) Co., Ltd.) 2. Haier Haier (nationally protected trademark, world-class home appliance brand, one of the top 500 Chinese enterprises, the world's number one white goods brand, one of China's most valuable brands, Haier Group Company) 3. Midea (started in 1981, nationally protected trademark, listed on the market Company, one of the most competitive brands, one of the top 500 Chinese enterprises, a large home appliance group, Midea Group Co., Ltd.) 4. Dente (top ten brands of instant water heaters, a pioneer in the field of instant water heaters, products Obtained multiple patents and certifications from authoritative organizations, Shanghai Deling Electrical Appliance Co., Ltd.) 5. Faroli (founded in Germany in 1955, one of the main drafters of fast-heating water heater standards, the largest foreign-invested thermal energy enterprise, Faroli ( Heshan) Plumbing Equipment Co., Ltd.) 6. Harvard (focused on small household appliance product structure/new technology water heater product development, advocate of non-metal instant electric water heaters, Foshan Meiqi Electric Technology Co., Ltd.) 7. Hannover (founded in 1947 Year, Sino-German joint venture, top ten brands of instant water heaters, industry standard drafting unit, well-known enterprise, Zhongshan Hannover Electric Co., Ltd.) 8. Rogo (the largest fast manufacturer integrating design/development/manufacturing/sales services) One of the electric water heater bases, Shanghai high-tech enterprise, Shanghai Zhengke Electric Co., Ltd.) 9. Sidibo (a participating unit in the formulation of industry standards for instant electric water heaters, with advanced production technology and manufacturing technology and a leading position in the industry, Xiamen Sacon Bathroom Appliances Co., Ltd.) 10. Sibao Yachuang (originated in Germany in 1924, the pioneer and leader of German instant electric water heaters, its products sell well all over the world, Sibao Yachuang (Guangzhou) Technology Development Co., Ltd.) 2. What about instant electric water heaters? Instant electric water heaters can be divided into: multi-speed instant electric water heaters, constant temperature instant electric water heaters, small kitchen treasures, hand washing treasures, instant heating solar companions, electric hot water faucets, etc. Many types. Domestic instant electric water heaters are generally used in places where water points are scattered, water consumption is small, and water use time is short. In addition, instant electric water heaters can also be used in small villas, small guest houses with independent bathrooms, business hotels, and beauty salons. , foot massage, gym, etc. So, how does the instant electric water heater achieve "instant heat"? It turns out that this is determined by its excellent core heating technology: 1. Increase the heat exchange area, speed up the heat exchange, and improve efficiency. ; 2. Prolong the heating time, and the pipeline channel is heated. The longer the pipeline, the longer the heating time, and the more sufficient heat transfer; 3. Use a good heat exchange medium, which has fast heat transfer and fast heat exchange speed; in addition to the instant heat. In addition to its advantages, instant electric water heaters also have unlimited hot water capacity and can continuously supply hot water; they are small in size and exquisite in appearance; they are easy and fast to install and use; they use as much electricity as they need for hot water and consume less energy. ; The constant temperature model can realize the advantages of multi-channel water supply. Is the instant electric water heater good? 1. No preheating is required. It is ready to use and hot water is available as soon as the water door is opened. It is fast and convenient and suitable for the fast-paced life needs of modern people. It is suitable for ordinary household toilets, kitchens, showers and barber shops. Since there is no need for preheating, there is naturally no need for a large and bulky water tank and insulation layer. Therefore, Ariston electric water heaters are popular with people for their small size, light weight, easy installation, space saving, and material saving; The most important thing is to save people's precious time. 2. Energy saving. Because there is no need to preheat, there will be no heat loss during preheating, and because as much water is used as much water is put in, the remaining water will not take away a lot of heat like a storage water heater.

For the sake of convenience, some users also want hot water to come as soon as the water door is opened, so they have to keep the storage water heater plugged in at all times. Relevant experts in Beijing have conducted special tests and found that a 40L storage-type water heater with good thermal insulation will consume more than 1.2 degrees of electricity if it does not use any hot water 24 hours a day, and the colder the weather, the greater the electricity consumption. In contrast, instant water heaters save water and electricity, so the country classifies such products as energy-saving products. This product should be promoted especially when water and electricity are in short supply. 3. No scaling and long life. Because of this kind of water heater, cold water enters at one end and hot water comes out at the other end. The temperature of the hot water is not very high. It is generally not higher than 45°C during a shower, so there will be no scaling in the pipeline (because the scaling temperature of water is at 80°C. Above), the heating temperature will not rise very high, so the damage rate of the waterway and heating element will be reduced accordingly, so this type of hot Smith electric water heater has a longer service life. 4. The outlet water temperature is constant and comfortable to use. People who have used storage water heaters generally have this experience. You need to add water to adjust the temperature at the beginning. The water temperature is either cool or hot. Once adjusted, the water will become cold after a short time. However, with instant water heaters, once adjusted It is good to have constant temperature and constant current, making people comfortable, even if multiple people use it continuously. Grims instant electric water heater Zhongshan Grims Electric Co., Ltd. is a wholly-owned subsidiary of Zhongshan Guangsheng Industrial Co., Ltd. It is mainly engaged in the promotion of Grims brand and its instant electric water heaters and other small household appliances of this brand. sales business. The establishment of the company stems from the close trade cooperation between its parent company, Zhongshan Guangsheng Industrial Co., Ltd. and the American Grimes International Electrical Appliances Company. As the business volume expanded, the two parties formed a partnership and jointly established the sales headquarters of Grimes in mainland China. In just a few years, Zhongshan Grimes Electrical Appliance Co., Ltd. has grown into a first-class team with dozens of sales elites. Its main product, instant electric water heater, has been sold in 500 Gome, 350 Suning, and 150 Five-Star Electric Appliances stores. Home appliance stores, 360 regional large-scale comprehensive shopping malls, sales are booming, and the influence of the Grimes brand is also expanding day by day. In 2010, Grimes joined hands with the global market and successfully entered the GMC Dream House of the World Trade Center Association Pavilion of the Shanghai World Expo. It became the only company in the Chinese electric water heater industry selected for the Shanghai World Expo. Grimms instant electric water heater GS3 became the designated designator of the Shanghai World Expo. Specialized products. Disadvantages of instant electric water heaters: First, the power is relatively large and the circuit requirements are high. In order to ensure that the instant electric water heater can achieve the instant heating effect, the power of the instant electric water heater generally requires at least 6KW, and the corresponding requirements for the power cord must be at least 2.5 square millimeters, and some require more than 4 square millimeters. Such power and circuits are mostly unbearable for the 15A current of ordinary Chinese household circuits. Second, the installation conditions are very demanding. For example, some instant electric water heaters require that the water inlet pressure cannot be too high during installation. Some require the electric meter in the user's home to be 20A and the air switch to be 32A. Generally, independent circuits are required, and some even require a special meter of at least 40A. , plus other high-power household appliances such as refrigerators and air conditioners in ordinary residents' homes, require at least an 80A meter and separate wiring. This is also a bottleneck that currently affects the rapid spread of instant electric water heaters in China. The above is the relevant content about instant electric water heaters. I hope it can be helpful to everyone!