For the time being, namely hot Intelligent thermostatic water heater Although it focuses on water storage and instant heating, there is also a "rising star" hidden in the market, that is, instant intelligent thermostatic water heater. As we all know, the common types of instantaneous intelligent thermostatic water heaters are single mode and dual mode. Except for the difference in the number of tanks, the heating principle is basically the same, mainly through the tank, but smaller than the water storage type. Today, we are going to introduce the pre heating and instant heating intelligent constant temperature water heater. As the "new star" of instant heating families, consumers also have many questions about it.
As the name implies, the pre heating and instant mixing type is an instant intelligent constant temperature water heater that integrates preheating and instant heating. It has a water storage tank and instant heating body inside, which can not only realize water storage preheating and instant heating in winter, but also directly heat through instant heating body in spring, summer and autumn. Although this kind of instantaneous intelligent constant temperature water heater is preheated in the tank, the preheated water must also pass through the instantaneous heater, and the water and electricity are completely separated. In addition, the whole circuit, the water inlet and outlet ends are equipped with electric walls, and other safety protection measures, completely making "leakage" impossible.
The big disadvantage of the water storage type is that it takes too long to wait. Generally, it takes 1 hour to heat a bucket of water and take a bath. After washing, you have to reheat it and wait crazily. Although the instant heating type is hot immediately, some people report that the water volume is too small and the bathing experience is not good.
The instantaneous intelligent constant temperature water heater has two heating modes. For example, in spring, summer and autumn, only the instantaneous hot body is used for heating, and the cold water directly passes through the hot body, so the water temperature can reach the set temperature instantaneously. In winter, the preheating function of the tank can be used, and the water preheated by the tank will be heated to the set temperature through the heater, and the cold water will continue to enter the tank and mix with it, which can ensure that hot water is provided 24 hours without interval, and the family will no longer have to queue up for a bath.
It is necessary to compare and analyze the power consumption of the pre heating and instant heating intelligent constant temperature water heater. First, look at the instant heating and the expected mixing. For example, the water temperature in spring, summer and autumn is relatively high. These two types of instant heating intelligent constant temperature water heaters are heated by instant heating. Under the condition of the same power and service time, the power consumption is almost comparable.
But winter is different. The water temperature is relatively low. Although the use of instant heating requires high-power support, in the process of converting electric energy into heat energy, the instant heating thermal efficiency is up to 97% or more, which can efficiently use each kilowatt hour of electricity without wasting one kilowatt hour of electricity. On the other hand, the pre heating and instant hybrid instant intelligent constant temperature water heater needs to be preheated first and then heated. The preheating process is consistent with the principle of water storage tank heating. With reference to the low energy consumption water storage type, the hot water output rate is only 70%. It is estimated that the hybrid type will lose a lot of heat in the preheating process. If the electric energy is not completely converted into heat energy, it is equivalent to wasting electricity, Therefore, the instant heating type is relatively more power saving.
