What are the advantages and disadvantages of instant hot water dispensers?


Time:

2024-03-14

1. Advantages: rapid heating. Instantaneous water heaters are generally more powerful. When using them, you only need to open the faucet for a few seconds to heat the water flow, so that hot water at a suitable temperature can be supplied.

1. Advantages: rapid heating. Instantaneous water heaters are generally more powerful. When using them, you only need to open the faucet for a few seconds to heat the water flow, so that hot water at a suitable temperature can be supplied.
2. Energy saving. Instantaneous water heaters do not need to be preheated in advance when used, so there is no heat loss during preheating. You can put in as much hot water as you need. It does not have the energy consumption of excess hot water that storage water heaters have to heat. Therefore, the purpose of energy saving and power saving is truly achieved.
3. Small size. The size of the instant water heater is smaller than other types of water heater products, because there is no need to preheat the hot water in advance during use, so there is no need to use too bulky internals on the instant water heater. Bile water storage tank, this kind of water heater is also very convenient to install, and it also saves more space. The humanized design and streamlined appearance make the instant water heater more fashionable.
4. Constant water temperature. Compared with other types of thermal storage water heaters, instantaneous water heaters can maintain a constant water temperature after the water is discharged, no matter how many people are bathing, as long as the water temperature is adjusted before use. During the bathing process, you no longer have to worry about the water temperature being cool and hot.
5. Reduce risks. When using water heaters, the use of water heaters has always attracted more attention. In order to better ensure that users use water heaters, instant water heaters have also been greatly improved. Many protective devices have been added to instant water heaters to fully guarantee Water heater is used.
6. Disadvantages. The power is high and the line requirements are high. Above, I have introduced to you that the operating power of instant water heaters is relatively large. Usually, in order to better achieve the instant heating effect, the power of instant water heaters is usually above 6KW. , so when used, it will also have greater requirements on the power cord. Usually this power is difficult to bear for the 15A current of ordinary households.
7. The installation requirements are relatively high. When installing an instant water heater, the pressure at the water inlet must not be too high. Some instant water heaters also require the electric meter in the user's home to be 20A, and they also need an independent circuit. Therefore, from the perspective of installation conditions, this is also A limiting factor affecting the use of tankless water heaters.

 

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