What's the difference between a gas water heater and an electric water heater?
Still a familiar routine. Before comparing gas water heaters with electric water heaters, let's briefly analyze the structures of the two devices:
The working principle of electric water heater is very simple. Even if the water in the water tank is heated by an electric heating rod, it can be controlled by a simple circuit. But it needs to be equipped with a large water tank to heat the water centrally.
The structure of gas water heater is much more complicated. Generally, gas pipeline and flue (exhaust) are needed outside, but gas has high thermal efficiency (saving money), so it can be used immediately, and there is no need to set up a water tank, so it is small in size.
Advantages and disadvantages of electric water heater
Advantages: simple structure, low price, convenient operation, convenient circuit access and temperature control.
Disadvantages: because the water tank is needed, it takes up a lot of space; Because of low thermal efficiency and long heating time; Generally, regular maintenance is also needed.
Applicability: the bathroom has a large space and a small starting budget, so it is best to have time to heat it in advance before use.
Advantages and disadvantages of gas water heater
Advantages: small size, ready-to-use type and low use cost (this can consider the local gas price).
Disadvantages: the installation is complicated, and there are requirements for flue gas channels. The general gas price of products of the same grade is more expensive.
Application: It can be used at any time, occupies a small space, and is the first choice if the family population is large, but it needs to meet the installation requirements of flue and gas pipe.
Which is safer, electric water heater or gas water heater?
From the schematic diagram above, if we use the water heater normally, there should be no potential safety hazard; However, from time to time, we will see news of electric water heater electrocution and gas poisoning of gas water heater. What is this?
Electric water heater: We know that electric water heaters heat water through heating pipes. If the wall of the heating pipe is damaged, it will naturally leak electricity. Then why is the heating pipe damaged? Because the impurities in the water will become scale when heated, stick to the heating tube, hinder the energy exchange, and cause the tube wall to overheat and damage, then the electric water heater is in danger of leakage.
Generally speaking, in addition to the cold water port and hot water port, the electric water heater will also have a "decontamination port"-this port is usually inserted with a magnesium rod, which is similar to "anode protection" and protects the heat pipe by sacrificing active metals. If the magnesium rod is used for a long time and the water in the water tank is not softened, it will form a vicious circle of "scale accumulation-poor heating-pipe wall damage-electric leakage accident"-not only heating will cost more electricity, but also will bury potential safety hazards. Therefore, it is necessary to replace the magnesium rod regularly when repairing the water heater (usually two to three years), which not only saves electricity, but also eliminates the hidden danger of leakage accidents, which is quite necessary.
Gas water heater: Although there is no need to worry about the risk of electric leakage, if it is installed in a poorly ventilated room, there is also the possibility of gas poisoning, which can be effectively avoided after the flue is designed correctly.
Due to the accelerated pace of life and the continuous improvement of power facilities, the position of traditional water storage electric water heaters is threatened and gradually replaced by instant electric water heaters. Although the electric water heater industry has experienced a wave of vigorous development, it has also begun to fall into a situation of overcapacity.
Vantage's i 12027 water heater is called Vantage's omni-directional intelligent water heater. The reason why it is called Omni-Vision series is that this water heater is also equipped with a full-screen LED touch screen of microfilm level, and a 14 inch microfilm level touch screen, which can be reached with one button and display the current water temperature very intuitively. In the era when Yan value is justice, such a design is undoubtedly enough to attract the attention of our consumers. Of course, it is only attractive, which is not enough for us to recommend this water heater, but it still depends on the strength.
One of the selling points of Vantage Panoramic Smart Water Heater i 12027 is "one-button comfortable bathing", which turns on constant temperature water with one button, and automatically outputs comfortable warm water and warm heart hot water according to different seasonal temperatures. Automatically output warm hot water at 40-42 degrees Celsius in spring, comfortable hot water at 35-38 degrees Celsius in summer, warm hot water at 40-42 degrees Celsius in autumn and warm hot water at 42-45 degrees Celsius in winter.
In several seasons, Vantage panoramic intelligent water heater i 12027 can accurately adjust the temperature to several degrees according to the seasonal temperature difference, because Vantage adopts STF low water temperature fluctuation technology, three sensors, namely inlet temperature, outlet temperature and water flow, and 1 gas proportional valve+1 CPU, which can operate the water heater better. In addition, the V-shaped flame stabilizing technology is adopted, which has higher thermal efficiency and more stable combustion. This water heater is also intimately equipped with a 50℃ high temperature lock, so don't be afraid of the high temperature. Intimate anti-scalding high-temperature lock allows you to avoid scalding accidents due to improper water temperature adjustment when taking a bath.
In order to make the operation of the water heater more stable and bid farewell to the possibility of uneven hot and cold, Vantage Panoramic Intelligent Water Heater i 12027 also adopts bionic R duct smoke exhaust technology. This water heater adopts Vantage upgraded range hood design. The new design scheme has more space for the smoke exhaust hood, and the streamlined design is more scientific and effective, which helps the water heater to exhaust smoke more smoothly and run more quietly.
Vantage Panoramic Intelligent Water Heater i 12027 with ASP active safety protection system is a safe value worthy of face value. Four-way protection bath safety: circuit protection to prevent normal operation in thunderstorm weather, products from being damaged, and prevent leakage; Waterway protection to ensure that the drain valve and ceramic heating device are not affected in cold weather; Double gas path protection, in case of accidental flameout, can quickly cut off the gas source to prevent air leakage; Fire protection, with self-test, ion flameout protection needle, 90 degrees Celsius to prevent drying and other safety protection.
It is worth mentioning that friends who live in high-rise and old residential areas often encounter low and unstable water pressure and cannot start the water heater. Vantage i 12027 gas water heater adopts ultra-low water pressure design, which can be used normally even if it is 0.0 1Mpa. When the domestic water pressure is less than one tenth of the normal water pressure, the water heater can be started normally, so that people living in high-rise buildings don't have to worry about not being able to take a hot bath.
Of course, Vantage Panoramic Intelligent Water Heater i 12027 is the whole house hot water supply equipment for the whole family. As an intelligent constant temperature water heater, including washing dishes and vegetables with warm water in the kitchen, it can realize the continuous supply of hot water in the whole house and take care of the hands of the whole family stably.
Vantage All-Stone Intelligent Water Heater i 12027 broke the consistent modeling of traditional water heaters in appearance, and its generous and elegant appearance left a deep impression on people. Not only has high face value, but also has high strength in function and performance. Oxygen-free copper active noise reduction water tank and 304 stainless steel V-shaped fire row can be said to be an important capital for Vantage i 12027 to become a cost-effective water heater. Intimate high-temperature anti-scalding lock and one-button comfortable bathing function are safe and comfortable, which is also an important reason recommended by Bian Xiao.
According to market research, in 20 18, the average price of Vantage water heaters, cookers and range hoods rose sharply, and the number of patents granted increased by 1/3 year-on-year. In the past two years, Vantage has won numerous awards and won the list of the most valuable brands in China for many times. Nowadays, apart from seeing a more advanced and fashionable image and a kitchen appliance brand favored by young people in cities, what is more worth looking forward to is that a steadily growing, innovative and confident Vantage has been more and more clearly presented to the world.