Many home appliance enterprises have experienced some neglect, bankruptcy and reorganization, which leads to the need to reposition the home appliance market. So choose a strong brand.
2. Select capacity
The capacity, size and volume of an electric water heater are different, which needs to be considered comprehensively according to the space for hanging water heaters in each family. This also needs to be analyzed by the number of people taking a bath.
3. Select the function
Choose water storage type or instant heating type. The models here are different, the functions are different, and the volume and power consumption are different.
4, consider the power supply
Generally, the power of storage water heater is between 1200 W and -3000 W, while the hot water heater will be higher, but it has higher requirements for the wires of the electric meter, so before choosing, be sure to check whether the hanging place of the water heater is suitable for switching sockets.
5, look at the performance
In terms of general product materials, such as high temperature resistance, good thermal insulation, anti-corrosion and anti-leakage, thermal insulation and energy saving, whether there are scientific certification certificates and quality inspection reports is related to the safety of bathers and must be paid attention to.
Step 6 choose after-sales service
General products from production, to sales, and finally into the consumer's family, these links, consumers pay more attention to after-sales service. Therefore, when shopping, choose big brands, choose invoices and warranty card services, which will guarantee future maintenance.
Extended data
When buying water heaters, please pay attention to the following points:
First, safety.
When purchasing a water heater, consumers should consider the basic safety performance of the water heater, such as whether the manufacturer has 3C certification mark, grounding protection, anti-dry-burning, anti-overtemperature, anti-overpressure devices, etc. In addition, considering the security risks caused by aging and wear of electric water heaters after long-term use, water heaters with regular maintenance functions should be used. ?
Second, the descaling function.
Because the water heater works at a water temperature of 70-80 degrees Celsius for a long time, even in areas with good water quality, the consumption efficiency of anode rods in the inner container of electric water heater will be reduced. If it is not maintained in time, impurities in the water will corrode the inner container. Therefore, the descaling function is particularly important.
Heze Municipal Bureau of Quality and Technical Supervision-How to Choose Electric Water Heater
Jincheng Administration for Industry and Commerce-Be cautious when buying water heaters