1. Can ordinary families install electric and hot water faucets?
Generally speaking, urban households have more than 2.5 square millimeters of circuit lines, and almost every household in the city can safely install and use the products with rated current below 28A. Electricity meters in general residential houses are more than 5 (10A), commonly 5 (20A) and 10 (40A). It is no problem to use electric hot water faucets; at the same time, it is generally acceptable to use electric hot water faucets. The tap water pressure is about 2KG, which can also meet the normal working water pressure of the electric and hot water tap.
2. Is the quality of electric and hot water faucet reliable?
Electric and hot water faucets are designed by excellent engineers in the industry who specialize in the research and development of fast hot water faucets for many years. Combining with the industry foundation, we have considered and solved the common problems existing in the current fast hot water faucets from the very beginning. No matter the starting point of product appearance and internal structure design is high, at the same time, the fittings used are all real materials. High cost performance. The products are manufactured strictly in accordance with the international quality system standards, and have won many national patents. They have passed the compulsory certification of the latest national version of CCC and are insured by the People's Insurance Company of China. Therefore, the quality of products is absolutely guaranteed.
3. Is the tap safe to use?
Electric and hot water faucets always put safety in the first place in the design and production process. All products have passed CCC national compulsory safety certification. They are manufactured strictly according to GB4706.1-2005, GB4706.11-2004, and international IEC standards. They follow the ISO 9001 quality system to guide the daily work of the company. All products are subject to full inspection system. Only after checking can we leave the factory. And there is a strong guarantee of "Safety Six Insurance", so you can safely use this product.
Safety Six Insurance——
1) Double-layer isolation of hydropower, withstanding voltage of over 1500V
2) The People's Insurance Company of China undertakes product liability insurance, which is more reassuring to use.
3) Subject Grounding-Traditional and Reliable Protection Measures
4) High sensitivity thermal protector to prevent dry burning.
5) Professional ceramic design, not afraid of ultra-high water pressure on the switch damage.
6) High sensitivity leakage protector (optional) - use technology to protect your safety.
4. How long is the service life of electric and hot water faucets?
_Start-up contact (composite silver) has an average life of more than 100,000 times, with an average of 30 switches per day (hot water), which can be used for 8 years.
_The average life of water valve (ceramic spool) is more than 300,000 times. If the average daily switch is 100 times (cold and hot water), it can be used for 8 years.
_The average life of electric heating pipe (304 stainless steel pipe) is 3000 hours. If the average daily use of hot water is 1 hour, it can be used for 8 years.
_Other parts: shell (heat-resistant engineering plastics), lower intake pipe (brass), outlet elbow (stainless steel plating), power cord (copper core wire) and other surface parts, the service life can be more than 10 years.
In terms of the national industry standard GB4706.11, the national standard for the service life of electric water heaters is that the failure-free working time under rated working conditions should not be less than 1000 hours. In other words, if the total working time is 1 hour per day and only 365 hours per year, the most conservative calculation of an electric water heater can be used for two years and nine months. The company's product life is at least three times longer than the national industry standards.
5. Is the installation of electric and hot water faucets simple?
Very simple, first of all, it is clear how the water pipes in the home are connected to the faucet. Choose the same type of electric and hot water faucet installed in the same way (e.g. Side Influent C or Down Influent D), directly replace the original ordinary faucet, connect the water source, plug in the power supply. (Reference may be made to the randomly attached Instructions for the Use of Products)
6. What should we pay attention to when using electric hot water faucet for the first time?
After connecting the product to tap water, first turn on the tap (cold and hot position is random), see water from the sprinkler spray, and then connect to the power supply, that is, the first time to use water before power, the future use is not necessary, nor need to pull down the power cord, just installed for the first time to prevent dry burning.
7. Can electric and hot water faucets be used continuously?
Yes, because this product is fast heating, without heat preservation, water and electricity, water cut off and power off, that is to say, usually do not need to be heated from time to time, as soon as the water is heated, with how much water, how much water is heated. At the same time, the product is water-heated, the heat generated by the electric heating elements is all taken away by the running water, so there will be no heat accumulation, so even if it is used 24 hours a day continuously, there is no problem.
8. Will electric and hot water faucets consume a lot of electricity?
Electric and hot water faucets save more electricity than traditional water storage electric water heaters (or kitchen treasures)!
Because power consumption = power X time. For example, it takes 5 minutes to boil a pot of water with a power of 2000W, and 11 minutes to boil a pot with a power of 1000W. Although the water absorbs the same heat, the surface of the pot is still heat dissipation while heating, the longer the heating time, the more heat dissipation. If the power is small enough, the heating speed will be equal to that of the pot. At the rate of heat dissipation, water will never burn.
According to the law of conservation of energy, the energy required for each tap water with the same capacity and the same temperature is constant. Whether it is a water storage electric water heater (or a kitchen treasure) or a hot water tap, its essence is a heat exchanger, which converts electric energy into heat energy of water. With the same thermal efficiency, the heat transfer effect is the same. Sample, the difference is that the intermediate loss from energy conversion to terminal use is different. Water storage electric water heater (or kitchen treasure) is a front-end conversion. There are long preheating process heat dissipation, thermal insulation heat dissipation and repeated heating, hot water pipeline transmission heat dissipation, waste of hot water left behind after water shutdown, and other intermediate losses, while electricity. The hot water faucet is the terminal heat transfer, without intermediate loss, and the utilization rate of electric energy is as high as 98%. This is the biggest difference between the two systems, and it is also the most prominent performance of the electric and hot water faucet in power saving.
9. Will the electric and hot water faucet scale?
No, because the scale production needs to meet two conditions at the same time: the water temperature needs more than 70 degrees for a long time, and the water is relatively static, while the electric hot water faucet uses overwater heating type, the heated water is flowing, and the use temperature usually does not exceed 60 degrees, so it is generally not easy to produce scale. If the handle is transferred to the cold water stall for 5 seconds after each use of hot water and the waste heat is washed away with cold water, the scale can be effectively prevented and the service life of the product can be greatly prolonged.
10. Is there a warranty for electric and hot water faucets?
(1) This product provides domestic consumers with one-year free warranty and after-sales service of product lifelong maintenance.
(2) The People's Insurance Company of China provides product liability risk insurance to ensure the safety of consumers'use.
(3) Implementing the after-sales service requirement of "who distributes, who is responsible", the company provides free accessories and training, entrusts local distributors to provide consumers with perfect pre-sale, mid-sale and after-sale services (if purchased from the company's authorized regular network distributors, they can return to the company for maintenance, and within one year, they can be guaranteed free of charge < inclusive). One-way Free Freight > Lifelong Maintenance.
Supplement: How much hot water can be continuously produced by the electric hot water faucet?
Depending on the power, water flow and basic tap water temperature, it is generally adjustable at 30-60 degrees Celsius.
Some people consult whether the electric hot water tap can meet the water temperature and water flow needed for bathing. From the above data, it can be seen that in April-September, it is basically possible, while in other times it is barely or not, but it can be used for washing all the year round.
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