IT168 Review With the progress of society and the development of science and technology, people have higher and higher requirements for the quality of life. More and more people are paying attention to air quality and food safety, but most consumers are slow to understand water. After all, except for water pollution incidents that have frequently been reported, few people subconsciously associate water with health. together. Many people think that water purifiers are useless, because in those years without water purifiers, they have always used tap water to cook rice and soup. However, there are indeed problems with the current water quality. A glass of clear and transparent water does not mean that it is harmless. It is far less straightforward than the blue sky and white clouds. And "drinking dirty water" for a long time will reduce immunity and greatly increase the possibility of causing many diseases. Therefore, water purifiers have gradually become a must-have product for a family. What the editor is reviewing for you today is a new product recently released by Xiaomi Ecological Chain - Yunmi Super Water Purifier V1.
Yunmi Super Water Purifier V1 is known as the smartest water purifier. It uses a four-stage filter element to directly discharge pure water, and the water outlet has UV ultraviolet sterilization. It can be controlled through the APP to save water intelligently. It uses the original American booster pump, mirror-level smart faucet and rfid+ cloud filter element for anti-counterfeiting, and has guaranteed quality. This water purifier currently has two models, the Enjoy Edition and the Exclusive Edition, priced at 4899/6799 yuan respectively. So let’s take a look at how it performs in actual evaluations.
"1. The price of Yunmi Super Water Purifier V1 is quite high. Is it reasonable?
Before writing this review, the editor happened to see this question on the Internet. I believe it Many consumers also have this question, so I decided to answer it from several aspects.
" Appearance & installation:
First of all, the appearance of Yunmi Super Water Purifier V1. It adopts an integrated design, which is much better looking than the common water purifier with multi-tube filter element combination. Each filter element has its own compartment, and it has a quick-connect design that can be easily removed and replaced by rotating it.
" Filter element:
In terms of the core filter element configuration of the water purifier, Yunmi Super Water Purifier V1 has PP cotton, front granular activated carbon, RO reverse osmosis, and rear The four-stage filter element of granular activated carbon is also equipped with a cold cathode UV sterilization function in the pipe leading to the faucet. The filtration effect obtained by the above configuration naturally does not need to be considered. The total rated water purification capacity of a set of filter elements. 2000L, the water purification efficiency is as high as 1.6L/min
" Intelligence:
Yunmi Super Water Purifier V1 is known as the smartest water purifier. Because of its intelligent use experience, this water purifier can adjust the wastewater ratio according to the actual water quality. When the water quality is good, the wastewater ratio can reach 4:1. At the same time, there is an indicator light on the base of the faucet, which can remind the user of the water quality and replace the filter element in time. At the same time, Yunmi Super Water Purifier V1 can also be linked with the smartphone App to understand the water usage and the remaining life of the filter element in real time.
" Based on the summary of these aspects, the crowdfunding price of Yunmi Super Water Purifier V1 is quite reasonable and worth the money.
" 2. What is the cold cathode UV sterilization function?
Yunmi Super Water Purifier V1 has unique sterilization technology. It sterilizes the water at the end of the outlet. It adopts cold cathode UV sterilization technology, 1-2L/min. The flow rate is instantaneous sterilization, and the sterilization rate is as high as 99.9999%. Simply put, it achieves instant sterilization of large flow rates. At the same time, the cold cathode UV lamp imported from Japan does not generate heat, has a long life of 6000 hours, and basically does not need to be replaced.
" Before starting the review, let’s take a look at the appearance evaluation of the Yunmi Super Water Purifier V1:
Photo Gallery Xiaomi has another new product? Yunmi Super Water Purifier Appreciation of the unboxing of the device V1
" 1. Installation
I have to say that the Yunmi super water purifier V1 has achieved the ultimate in appearance. The integrated design is beautiful and occupies a small space. It is extremely small, and each filter element has its own compartment. It has a quick-connect design and can be easily removed and replaced by rotating it. The four filter elements only need to be inserted and tightened by gently turning. It is effortless, and even girls can easily install it by themselves. However, during the actual installation process, since the installation of the faucet requires drilling holes on the countertop, the editor was lazy and hired a professional installation master.
After calling the relevant phone number to apply for installation, the editor provided the staff with the product model, purchase date, purchase address, and installation address, and then waited for the master to confirm the installation. Generally, the first day of the phone application is the second. Master Tian came to the door. Friendly reminder, if you are buying and using a water purifier for the first time, or are not familiar with the installation steps and precautions, it is best not to install it yourself.
▲After installation, you can see that the footprint of Yunmi Super Water Purifier is really small
Before installation, close the main valve of the water pipe in the house, and use the product package with Connect the adapter to the water pipe under the sink, and then insert the water pipes provided with the product into the tap water inlet, waste water pipe and pure water inlet of the fuselage respectively. The discharged waste water can be directly connected to the sewer, or you can use a bucket to rinse the mop. Connect the other end of the pure water inlet to the 304 lead-free stainless steel pure faucet equipped by Yunmi, completely abandoning the copper faucet with hidden dangers of secondary pollution, and achieve true and complete cleanliness.
At the same time, there is an indicator light on the base of the faucet, which can accurately display the status of the machine, including: abnormal water quality, flushing, filter element expiration, etc. A condition exists when the faucet light turns orange. Blue means pure water can be pumped directly, orange means pure water has a high TDS and needs to be replaced/flushed.
▲The orange light on the left indicates flushing, and the blue light on the right
means that pure water can be directly used
" 2. Water quality testing
As for the water quality, we use TDS pens, mineral pens, pH test solutions, residual chlorine reagents and square electrolyzers to test the filtered water. Although we, as a media, cannot compare with professional testing institutions. , but the equipment for testing water quality is still convincing and can be used as a testing tool for general household purified water.
" Test item 1: TDS water quality test pen
TDS water quality test pen. It can measure how many milligrams of total dissolved solids are in 1 liter of water. The larger the TDS value, the greater the impurity content in the water, and vice versa. The test results are that below 50PPM is pure water, around 100 is mineral water, and general tap water is above 150. . We first took a part of the tap water before filtration and found that the TDS value was 147, while the water quality result after filtration by Yunmi Super Water Purifier V1 reached 13, which contains almost no impurities, which is very good.
▲The TDS value of tap water is 147
▲The TDS value of purified water
is 13
"Test item two: PH Value test
Add two drops of pH test solution to every 50 ml of water, and compare it with the color chart to know the corresponding pH. You can see that the water quality changes from alkaline to neutral before and after filtration. That is to say, if you boil it with a hot water kettle, there will be no alkaline water.
▲The filtered water on the left is neutral, and the tap water on the right is alkaline.
" Test item three. : Residual chlorine test
Add one drop of OTO residual chlorine test solution to every 10ml of water and compare it with the color card. If the water turns yellow, it means there is residual chlorine. If it turns colorless, it means the residual chlorine has been filtered out. In our test, the filtered water on the right side looked basically colorless and transparent to the naked eye. PS: If the residual chlorine concentration in tap water is too high, the main hazards are that it is highly irritating and harmful to the respiratory system; it easily reacts with organic matter in the water to produce carcinogens such as chloroform.
▲The filtered water on the left basically does not contain residual chlorine, while the tap water on the right contains residual chlorine
" Test item four: Mineral pen test
This is easy to distinguish. The light on the test pen in the picture means that it contains minerals, while the light on it means that it is pure water and has no minerals. So we can now see that the filtered water has no minerals.
▲The left side is purified pure water, and the right side is tap water
" Test item five: square electrolyzer
It can visually see the electrolysis Impurities of different colors appear in the final water. This instrument has electrolytic rods with positive and negative poles (one is an iron rod and the other is an aluminum rod). Due to the action of electric current, the metal particles originally dissolved in water gradually form metal clusters and show different colors.
Yellow represents: dissolved acid, silicon compounds, organic minerals;
Black and green represents: arsenic, mercury, lead, copper, sodium and other heavy metals;
Blue represents: bacteria, viruses, carcinogens, chemical fertilizers and pesticides;
Red represents: rust, bacteria;
White represents: inorganic salt dirt
Congyun Looking at the electrolysis effects of Michaoneng Water Purifier V1 before and after filtration, the water before filtration was black-green, and the water after filtration was yellow, which is the same as the commercially available pure water we have electrolyzed.
▲The left side is tap water before filtration, and the right side is purified water after filtration
Water quality summary: From the water quality test results, it can be seen that Yunmi Super Water Purifier V1 The water purification effect is really very good. The filtration of sediment, rust, bacteria, and residual chlorine are among the most outstanding products on the market. The filtered water can be drunk directly with confidence.
Yunmi Super Water Purifier V1 also has a major highlight that I have to mention. It is the first artificial intelligence-level water purifier that can intelligently perform intelligent processing based on real-time data such as water quality, water pressure, water temperature, and water volume. Continuously adjusts the pure wastewater ratio, up to 4:1, that is, filtering 4 cups of pure water will only produce 1 cup of wastewater. This is good news for families worried about rising water bills.
At the same time, this water purifier also uses innovative intelligent pulse flushing, which greatly extends the life of the RO membrane. Coupled with PWM intelligent pressure stabilization technology, it ensures that the water output is stable and reliable, and can be shut down from the source. The smart three-way electric valve of the water source allows consumers to turn off the water source when not in use. Connect to the mobile app to achieve intelligent control. The built-in WiFi module can be connected to the mobile phones of the whole family. The water quality before and after filtration can be seen at a glance. It also has core replacement reminder and one-click core delivery function, which is simple and convenient. If you are giving the water purifier to an elder, you can also use the APP to check whether the water in your parents' home is in normal use, and use the APP to remind the elderly of abnormal daily life.
" Summary: Yunmi Super Water Purifier V1 has a high-end appearance, and its integrated design makes its actual footprint extremely small. In terms of filter element configuration, this water purifier has PP cotton, front It is equipped with a four-stage filter element of granular activated carbon, RO reverse osmosis, and post-granular activated carbon. It also has a cold cathode UV sterilization function. It focuses on an intelligent use experience, allowing it to adjust wastewater according to actual water quality. When the water quality is good, the wastewater ratio can reach 4:1, which greatly reduces the proportion of wastewater and reduces the waste of water resources. It can also be linked with the smartphone app to understand the water usage and the remaining life of the filter element in real time. Needless to say, this Yunmi super water purifier V1 is your good partner in home life.