1 Maxdream CDI home water purifier applies the most advanced technology today
Maxdream CDI home water purifier is considered as an emerging and different 'member' when it has a factory in Vietnam with a localization rate of more than 98%, a personalized water purifier system and a team of experts. The founding team are all working in Vietnam.
All Maxdream CDI water purifier product are all application of CDI . technology, Okay Do Huu Quyet Dr researched with associates for about 13 years, with 5 years of technology background research in the US, 8 years of application and commercialization in Vietnam market, exporting to some countries around the world such as Finland, USA .
Basically, Maxdream has 2 main lines of Maxdream home water purifiers: Maxdream CDI DG01 home water purifier , and Maxdream CDI DB01 home water purifier. Both lines water purifier These all have in common that they are compact, can give drinking water right at the faucet, meet the needs of customers 26 physicochemical criteria according to Vietnamese Standard QCVN06-01:2010/BYT, and towards healthy water standards Public Health Goal of US EPA.
|Type of machine||Maxdream CDI water purifier 1 cold faucet, under or on the table |
|Number of filter levels||4 levels|
|Fine filter electrode||CDI super absorbent filter cartridge - Vietnam selectively absorbs water-soluble ions to meet quality standards The quality of purified water keeps natural minerals |
|Tank capacity||10 liters|
|Filter capacity||200L – 300L/day (direct drinking and cooking) |
|Voltage||220V - 50Hz|
|Utilities||Fast flow rate, suitable for direct drinking and cooking |
|The firm||Maxdream |
Look at the specs too Maxdream CDI water purifier for home very well meet the needs of ordinary households, the compact machine will minimize damage and replacement during use.
For a family with 4-8 members, this machine completely meets the needs of drinking water, cooking, washing vegetables or serving some other activities.
According to the publication of Maxdream, related scientific reports at scientific and experimental institutes, Maxdream CDI home water purifier Filters acids, heavy metals, negative and positive ions, ensuring 21 physicochemical criteria of direct drinking water and 5 microbiological criteria reaching 90-99% through CDI core and 100% after combining UV/Nano Silver core, 10% -20% water discharge, energy consumption Power consumption is only a few tens of Watts, equivalent to a small electric bulb in the house and has high durability, low operating costs.
In fact, the remarkable information and indicators of Maxdream CDI:
- Fine filtration keeps natural minerals suitable for the body's absorption.
- DO NOT USE MINERAL ERROR Minimize the use of filter elements but still achieve maximum efficiency.
- Capacity 200L-300L/day is enough for both direct drinking and cooking.
- The large water recovery rate of up to 90% helps to reduce waste of water resources.
- Power Consumption: 20W-50W
- CDI filter cartridge lasts from 5 to 10 years, increasing the service life of the machine.
- Few filter elements, low periodic replacement cost.
- Automatically stops filtering when the water is full of pressure tank.
Regarding the price, in terms of popular water purification technologies on the market like Nano, R.O, Maxdream CDI . water purifier seems to be suitable for households with health concerns and priorities, willing to invest the initial cost to buy quality products, in exchange for peace of mind in operation ability and later costs. , with a water purifier from 8 million VND or more. However, compared with large units importing CBU in the world, this figure is only half.
CDI . technology được Maxdream CDI use began to be known and studied for the first time in the world in 1960, was patented in the US in 1995 and by 2019 has attracted 561 patents related to CDI globally. This demonstrates the importance of CDI . technology in the water filtration industry. There are currently 6 pioneer countries including USA, Korea, France, India, Canada, Vietnam finished product application of CDI . technology put into practice and other countries like Germany, Finland, Japan… still researching and putting in using CDI . technology.
On the downside, Maxdream CDI mainly focus on the main purpose of the quality of the filtered water source without overemphasizing the auxiliary and aesthetic features, and having to install it with a 10L pressure tank should increase the installation area but it will be suitable for cooking use. In terms of added features, it seems that the machine design is still quite simple and compact, which the founder should pay attention to to satisfy the increasing desires of users, although these features are sometimes not too important. .
- Ho Chi Minh City Office: No. 96, Street 10, Southeast residential area, Van Phuc urban area, Hiep Binh Phuoc Ward, City. Thu Duc, City. Ho Chi Minh
- Hanoi Office: Resettlement Area 21, Thuong Thanh Ward, Long Bien District, Hanoi
Interview with Dr. Do Huu Quyet about CDI technology research process| VNexpress Newspaper| Maxdream CDI
2 Pentair water purifier
Those who prefer to use imported goods are probably not too familiar with the name Pentair from the US, with water purifiers that integrate filtration technologies such as RO, nano, 'Click And Enjoy' technology… As well as Maxdream CDI, the device Pentair home water purifiers have two main options: desktop water purifiers and underfloor water purifiers.
Filter system meets international safety standards NSF/ANSI about water, meeting the standards of Vietnam's Ministry of Health for drinking water, quality tested by Pasteur Institute , and Quatest. The filtration system is suitable for tap water and other water sources with a TDS ratio < 500. With a home purifier, the filtration flow is 2 - 5 liters of water/min in conditions of water pressure of 10 to 45 psi.
Each technology integrated into the filter system of the company has its own advantages and disadvantages. For example, RO technology - although it produces pure water, RO water purification technology has great limitations when it does not retain the natural minerals necessary for the body such as calcium, sodium, and magnesium. Pentair's technology has partly overcome this drawback, retain minerals in the water.
RO always needs a strong thrust for water to pass through the microfilters. Therefore, filtration systems always need a pump to increase the flow pressure and use electricity to operate, which can cause more electricity consumption than usual. This is also the technology that generates a lot of wastewater, about 40-60%. The RO membrane is very sensitive and easily damaged while the replacement cost is quite expensive, so many pre-treatment steps are required to protect the RO membrane.
3 Karofi . water purifier
Karofi water purifier applies RO filtration technology, which is a brand of water purifier manufactured in Vietnam. In which, RO membrane is imported. Not owning a core part factory in Vietnam, Karofi's RO filter cartridges are imported directly in the US (USA) with an exclusive brand manufactured by Dow Chemicals.
About the price of the products water purifier Karofi's prices range from 4 to about 8 million VND, a reasonable price for most families in Vietnam. So, even if you are only on an average income, you can still get a water purifier to serve your family.
Possessing advantages, Karofi filter is still limited with water sources with too much lime scale. At the same time, the brand has not yet overcome the disadvantages of RO filter cores. During use, users may need to pay more attention to filter life and replace parts.
4 Smith Pond Water Purifier
One more RO filter option is the Ao Smith water purifier, which has an advanced RO membrane that delivers pure water: This is Ao Smith's exclusive US patented technology, helping to improve efficiency. Used, it helps to increase the amount of purified water by 66%, reduce the amount of wastewater discharged by up to 56% and in particular, prolong the life of the filter by an average of 1.5 times compared to conventional RO membranes.
Besides the above advantages, Ao Smith home water purifier will be better used with the input water being treated clean water. As for heavily polluted water sources, saline water, hard water, the water purification efficiency is somewhat more limited.
The discharge rate is also a common problem of the RO . technology application water purifier Currently. Ao Smith water purifier discharges 50%, equivalent to 1 liters of water for every 0,5 liter of water.
Do use RO membrane filter But there is no functional filter core system, so the filtered water will lack the necessary minerals for the body. The machine uses its own specific filter elements, so choosing to buy and replace the filter will face many difficulties. AOSmith water purifier The relatively high cost (average 9-15 million dong) is also a limitation for users.
5 Panasonic water purifier
Panasoinic is a brand from Japan, using alkaline ion technology with low price segment. The water purifier products from this brand are certified to international standards for quality. According to market surveys, this branded water purifier can be used for 4-5 years.
However, the current installation of alkaline ionized water purifiers in Vietnam's water source is almost impossible to install directly, but it is necessary to combine a pre-treatment unit to filter water before putting it into the alkaline machine. The prefilters selected are mostly coarse filters or at most UF . technology fine filtration Currently. Therefore, about the nature of water treatment to be safe from potential heavy metal toxins in water, there are still many concerns when users install alkaline ion machines.
Panasonic water purifier There is also a certain disadvantage that is the lack of connection between the components that make up the machine. Panasonic Filters has a complete and beautiful design, but if you look closely, you will realize the lack of internal links. This also doesn't really matter if you know how to store and use it.
General, 5 brands of water purifiers: Maxdream CDI, Pentair, Karofi, Ao Smith and Panasonic have received many positive responses from the community. In terms of understanding Vietnamese users, water sources and water conditions in Vietnam, the products come from brand Maxdream CDI proved to have more advantages, when this is a product of Vietnamese enterprises, with the localization rate of intellectual property and technology in Vietnam up to more than 98%, all belong to core values such as CDI . water purification technology, research team, raw materials.
Maybe Maxdream is the only representative on this list that users can directly contact the research and development team, founder to answer questions related to technology, equipment and after-sales service. .
Thanks to the advantage of the factory located in Vietnam, Maxdream CDI can optimize and customize some details to personalize, suitable not only for Vietnamese families but also show many advantages on an industrial scale, serving pharmaceutical and food factories. , the laboratory requires many strict standards.
It is the leading scientists and managers such as the vice principal of the school Hanoi Polytechnic University also take an objective view of CDI . technology do Maxdream owner, highly appreciate the development potential of this device to the international market.