Instantaneous electric water heaters are a household device that has received a lot of attention, and it has a series of advantages and disadvantages. First, let's take a look at its pros. First of all, instantaneous electric water heaters are small in size and do not take up too much bathroom space, making them suitable for small apartments. Secondly, it can provide hot water immediately and is available 24 hours a day, without being limited by the time of use, which is very convenient. In addition, the instantaneous electric water heater adopts water and electricity separation and multi-layer protection technology, which has good safety performance. In addition, it is easy to install, light in weight, and does not have high requirements for the installation wall, so even non-professionals can easily install it. Another advantage worth mentioning is that the instantaneous electric water heater has a frequency conversion thermostat function, which can directly control the temperature of the outlet water through electronic components, and the temperature control is very precise.
However, there are some drawbacks to instantaneous electric water heaters. First of all, some people think that instantaneous electric water heaters are powerful and consume a lot of electricity, but in fact, energy consumption is related to heating efficiency and heat retention. Compared with traditional electric water heaters, instantaneous electric water heaters use instantaneous heating and do not need to store hot water, so they are more energy-saving in terms of energy consumption. Second, some people are concerned that the high power of instantaneous electric water heaters may affect safety. However, in reality, the power of the water heater is not directly related to safety, as long as the circuit meets the requirements of the electric water heater, it is as safe to use as a low-power appliance.
In addition to the above advantages and disadvantages, it should be noted that instantaneous electric water heaters have relatively high requirements for the line. Due to the high power, it is necessary to use 4 6 square copper core wire dedicated wire to ensure safety.
Tankless electric water heaters are safe when used correctly and have many advantages. When purchasing, you can choose a well-known word-of-mouth brand to ensure product quality and after-sales service. At the same time, during installation and use, it is necessary to follow the relevant safety requirements and precautions to ensure the safety and comfort of the home.