When people take a bath, they often encounter problems such as hot and cold water temperature, insufficient water pressure, no energy saving and inconvenient use. Relatively speaking, it is particularly important to choose a water heater with constant temperature, stable water pressure, energy saving, convenient use and safety. Vantage has always been my favorite brand. Since the establishment of 1992, Vantage has been focusing on kitchen appliances for 27 years and has steadily grown into a global brand with international influence. Vantage's products are guaranteed by patented technology such as thermostatic chamber, closed combustion chamber, V-shaped fire row and dual safety system. The conventional series of Vantage water heaters include intelligent constant temperature series, double safety series and zero cold water series. This paper introduces some main hard core technologies of Vantage gas water heater.
Upgraded pressurized reflux system
Vantage zero-cold water series water heater is the representative product i 12047 model, equipped with advanced upgraded supercharged backwater engine, which provides technical guarantee for zero-cold water waiting performance. The technology has built-in DC stepless variable speed water pump to ensure that the cold water in the pipeline can be quickly pumped back for heating after the system is started. Compared with the traditional pressurized backwater device, this technical scheme of Vantage has been updated and upgraded in engine performance, including delayed heat preservation, double anti-high temperature, regular anti-blockage, human body noise reduction, etc., and the product performance is better.
Safety protection early warning system
Vantage's new generation gas /CO dual safety heating i 12052 model has a unique gas /CO leakage prevention early warning system, and the independent alarm is similar to an external smart box, which can be installed in bathrooms, toilets and other places prone to safety accidents. The alarm has built-in gas /CO precise sensing device, which can carry out self-inspection, 24-hour all-weather monitoring and system self-inspection, so that users can use the water heater at any time. With over-standard alarm function. When the concentration of methane/carbon monoxide exceeds the standard, an audible and visual alarm will be given to remind users that they are in a dangerous state. With the function of closing the gas valve, the gas proportional valve will automatically close after the alarm, cutting off the gas source; With powerful cleaning function, after shutdown, the fan of the water heater will run at high speed, exhaust the exhaust gas outdoors, and actively reduce the concentration of exhaust gas; The system has a one-button reset function. After the risk is eliminated, the code is eliminated. As long as you press the double safety button, the water heater can resume normal use.
Water server
In fact, the digital constant temperature gas water heater has a CPU as the brain of the water heater, which receives signals from various sensors to adjust the water temperature. The general gas water heater in the market can only control the gas proportional valve to adjust the gas quantity and control the water temperature.
Compared with the traditional constant temperature products, Vantage i 12055 water heater comes standard with a double-control constant temperature system, and adopts an intelligent water server and a gas proportional valve for double-control and double-adjustment of water and gas to achieve a faster and more accurate constant temperature effect. The advantage of dual control and dual adjustment of water and gas is that water in kitchens and bathrooms and other places can achieve zero interference, and water quantity control and gas quantity control are more accurate and rapid. Even if the kitchen uses a lot of water, it will not affect the constant temperature effect of bathing and other scenes.
Inlet and outlet water temperature sensors
Water temperature sensors are set at the water inlet and outlet of Vantage gas water heater to monitor the water temperature in real time and send the real-time water temperature fluctuation back to the central processor. The sensor can monitor the change of inlet and outlet water temperature at any time to ensure the constant outlet water temperature and realize one-button comfortable bathing.
Gas proportional valve
There are three main functions: 1. Controlling the gas flow: The central controller adjusts the opening of the proportional valve by monitoring the difference between the water flow and the outlet temperature and the target preset temperature, controls the gas flow, and realizes the automatic constant temperature function of the whole machine. The second is to turn off the gas to prevent leakage: it consists of cut-off valve and proportional regulating valve with cut-off function. Third, stabilize the air pressure to prevent the water heater from exploding.
In the past, the old-fashioned water heater was used, and the water temperature was hot and cold when the fire was just struck, but Vantage water heater was not, and the water temperature was always stable. This valve can make the use of gas more reasonable and save a lot of energy.
Vatti patent constant temperature cabin
When we turn off the water valve and shower gel, the water left in the water heater absorbs the heat of the water tank excessively, and the water temperature coming out is high, which is easy to burn, so there is a sudden heat phenomenon; After the water valve is opened, the hot water temporarily stored in the pipeline is quickly emptied, while the subsequent water has not had time to be heated, and the temperature is low, resulting in sudden cooling. So we will feel the water temperature is hot and cold. Vantage water heater is equipped with a patented thermostatic chamber. The generated cold water and overheated hot water are premixed in a constant temperature room to form comfortable hot water and then flow out. Turn on and off the water halfway, and you are no longer afraid of cold and heat.
Vatti v-shaped barbecue
Vantage water heater is made of stainless steel, which is resistant to high temperature and corrosion, long-term combustion without deformation and long service life. V-shaped fire row increases the combustion heat exchange area, optimizes the mixing ratio of air and gas, and has higher combustion efficiency and low exhaust emission; Adopting transverse slit fire hole, it is not easy to deposit carbon and block the fire hole, so as to avoid tempering and fire isolation. Compared with the traditional one-line fire exhaust, the difference lies in the larger contact area with oxygen, more complete combustion, higher thermal efficiency, energy saving and improved combustion effect.
Vantage patented closed combustion chamber technology
Vantage gas water heater has outstanding advantages in combustion. Their standard patent closed combustion chamber contains the leading technology of Vantage concentrator. Double-closed combustion system is designed according to aerodynamic principle, which is efficient, energy-saving and safe. The closed design avoids heat loss, makes the combustion more complete, and greatly reduces the emission of gases such as carbon monoxide and nitrogen oxides.
Which brand of water heater is the best? I don't know about other brands, but I have always trusted Vantage's family, and most of my relatives and friends are using them. My family just moved to a new home this year and is going to start with a Vantage water heater. Therefore, friends who don't know which water heater to choose can try to buy Vantage's with me.