Quick heating type Intelligent thermostatic water heater What is the energy consumption level based on?
Evaluation Electric water heater The energy efficiency grade has two performance indicators: hot water output rate and 24-hour inherent energy consumption coefficient.
Hot water output rate: the electric water heater is heated to the rated high temperature, and then the hot water inside is discharged. The volume of hot water discharged when the tank temperature is 20 degrees lower than the high rated temperature is the ratio of the rated volume of the water heater to the hot water output rate of the electric water heater. The higher the hot water yield is, the higher the efficiency of the electric water heater is, and the more energy-saving it is.
Since all the fast heating intelligent constant temperature water heaters use vertical water tanks (i.e., placed vertically), they are superior to the traditional electric water heaters that use horizontal water tanks in terms of hot water output rate.
24 hour intrinsic energy consumption coefficient: refers to the ratio between the actual energy required to maintain the water temperature at the set temperature and the standard limited energy without using the water heater. The lower the ratio, the better the insulation effect of the water heater, which is generally expressed as ε. Level 1 energy efficiency corresponds to ε ≤ 0.6, level 2 energy efficiency corresponds to ε ≤ 0.7, level 3 energy efficiency corresponds to ε ≤ 0.8, level 4 energy efficiency corresponds to ε ≤ 0.9, and level 5 energy efficiency corresponds to ε ≤ 1.0.
This is often the reason why the energy efficiency level of the fast heating intelligent constant temperature water heater is higher than that of the traditional electric water heater. It can be seen from the above analysis that the 24-hour inherent energy consumption coefficient is an indicator reflecting the thermal insulation effect of the water heater. The better the thermal insulation effect, the lower the energy efficiency level (Level 1 is good). The fast heating intelligent constant temperature water heater is generally designed to be light and thin, so the insulation effect is certainly not comparable to the traditional water storage electric water heater.
The fast heating intelligent constant temperature water heater is even smaller than Chef It also needs to save space. The colorful body shell also adds a lot of fashion flavor to the product. In addition, compared with the traditional water storage electric water heater, the advantages of the fast heating intelligent thermostatic water heater are numerous. Generally, the power of the fast heating intelligent constant temperature water heater is more than 7000W. By instantly heating hot water with high power and opening the tap for a few seconds, you can get the appropriate bath water temperature to meet the fast-paced life needs of modern people. Like gas water heater, it can be opened and used immediately, which undoubtedly provides more convenience for young people with high life rhythm.
Since the fast heating intelligent constant temperature water heater can achieve instant heating effect, it does not need a tank as the storage type electric water heater does. Without a tank, first of all, the product has a smaller appearance, adding a lot of fashion elements. In addition, it does not need to be preheated and insulated for a long time like the water storage electric water heater, and the fast heating intelligent constant temperature water heater saves more electricity. Without the water storage tank, Instant water heater Keep running water inside at any time, not easy to deposit scale, and have a longer service life.
Of course, the high power of the fast heating intelligent constant temperature water heater is the weakness of the product. It is almost impossible to achieve a power supply environment of more than 7000W in ordinary families. The electricity meter and circuit wiring all need to be refitted. Therefore, the main users of the fast heating intelligent thermostatic water heater are in the commercial field, which cannot fundamentally solve the use needs in the home installation environment.
As for the fast heating intelligent constant temperature water heater, it has a history of more than ten years. It not only completely discards the functional defects of the previous two generations of electric water heaters, but also perfectly integrates and improves their advantages, fully meeting the user's comfort and satisfaction in the bath process. The thermostatic combustion water heater supports rapid heating/thermal storage dual mode heating, has low installation conditions (usually 3000-5000W power), large water output, rapid heating, is not affected by the weather during use, and has no limit on the number of users.
Too much power is the hard injury of the fast heating intelligent constant temperature water heater. Even if the energy consumption is not considered, the fast heating intelligent constant temperature water heater will keep most consumers away from the installation conditions. The heating speed is also a reflection of the applicability of electric water heaters, which cannot solve the installation problem, that is, the popularity of thermal products is far away. Compared with the dilemma of instant heating, at present, several mainstream manufacturers of instant heating electric water heaters are more mature in instant heating technology, which is more conducive to consumers' purchase.
