Nowadays, with the continuous development of society, technology is more and more developed, almost every household has installed water heaters. The appearance of water heaters has brought many benefits to our lives. It is also very convenient. There are many types of water heaters, so consumption Those who are in the process of purchasing will be difficult, it is difficult to start to buy water heaters, so the brand of water heaters has become the primary condition for people to buy water heaters, then, what are the water heater brands ? How to buy water heaters?
First, what are the water heater brands?
1, Wanhe
Wanhe Water Heater is the largest professional manufacturer of gas appliances in China. It is also the initiator and promoter of China Gas Appliance Development Strategy and the third chairman unit of China National Hardware Association Gas Appliances Branch. In recent years, Wanhe has become the benchmark for industry development with more than 35% of its three-year growth against the market.
2, Haier
Haier is one of the world's largest manufacturers of household appliances, a well-known trademark in China, a world-class home appliance brand, a top 500 Chinese company, the world's first brand of white goods, and one of the most valuable brands in China.
3. AO Smith
AO Smith was founded in the United States in 1874 and has a history of 141 years. Entering China in 1998, it has a global R&D center, one of the leading brands in the industry and one of the most valuable brands.
4, beautiful
Founded in 1981, Midea Group Co., Ltd. is a well-known trademark in China. It is also one of the most competitive brands in China. It is one of the top 500 Chinese companies and a large home appliance group.
5, Linne
Shanghai Linne Water Heater Co., Ltd. is a Sino-Japanese joint venture, a famous brand in Shanghai, a high-tech enterprise in Shanghai, one of the leading brands in the burning appliance industry, focusing on the research and development of gas appliances. It is a powerful group company in the world's gas appliance manufacturers. one.
Second, the choice of water heaters
1. Capacity: The choice of water heater capacity is mainly based on factors such as the family population and the amount of hot water. A rated capacity of 30-40 liters of electric water heater, suitable for 3-4 people for continuous bathing; 40-50 liters of water heater for 4-5 people for continuous bathing; 70-90 liters of water for 5-6 people for continuous bathing use.
2. Liner: The inner tank of the water heater is the key to the quality of the water heater. The leak 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. At present, the electric water heater liner can be roughly divided into three grades: stainless steel liner, enamel liner, and galvanized liner.
3. Safety: The use of water heaters has a great relationship with the personal safety of consumers, so we must pay attention to safety performance when choosing a water heater. 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. The water heater tank pressure rating is generally 0.75MP a (different models, different ratings). When the internal pressure of the overpressure protection device reaches the rated value, the safety valve should be automatically opened to relieve pressure to ensure pressure relief. Safety. The leakage protection device generally requires that the power supply be quickly cut off within 0.1 second when the leakage current reaches 15 mA. To purchase products with the Great Wall Safety Sign.
4, energy saving: water heaters are mainly based on electric energy, so energy saving is the key to purchasing water heaters. At present, there are many electric water heaters that are advertised as energy-saving in the market. So how do you see that the product festival is not energy-saving? In a word, it is “seeing the energy efficiency labelâ€. It is recommended to choose an electric water heater with energy efficiency level 1 or energy efficiency level 2 as much as possible.
The above is the water heater brand introduced by Xiaobian for everyone and the purchase of water heaters. The appearance of water heaters brings great convenience to our life, so many families have installed water heaters. When purchasing water heaters, you can refer to small ones. Edited for everyone's introduction, I hope to help everyone, if you want to know more about the decoration information, please continue to pay attention to the decoration home network.
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