8 durable, healthy Japanese direct drinking water purifiers
1. 3 quality Japanese direct drinking water purifiers
Japan is a pioneer and leader in the water filtration industry. Therefore, machines from Japanese brands are always technologically improved, constantly improving filtration quality and are able to meet strict standards.
Below are 3 lines of water purifiers from major Japanese brands, suitable for families with good financial conditions, aiming for a modern, comfortable life:
| Machine name | Product Image | Number of cores/filter layers | Price |
| Panasonic TK-AS45 water purifier | ![]() | 4 floors | About 25,500,000 VND |
| Kangen Leveluk K8 Water Purifier | ![]() | 4 floors | About 141,500,000 VND |
| Fuji Smart i9 Water Purifier | ![]() | 4 floors | About 109,000,000 VND |
1.1. Panasonic TK-AS45 alkaline ionized direct drinking water purifier
The TK-AS45 alkaline ionized water purifier is a product of Panasonic - a brand from Japan, with wide market coverage and a long-standing reputation. In the field of water purifiers alone, the company has been manufacturing and distributing globally for over 100 years.
The TK-AS45 alkaline ionized direct drinking water purifier belongs to the mid-range segment but possesses many modern functions equivalent to high-end Japanese products. The product has achieved 5 certifications of Japanese standards and meets the direct drinking water quality of the Vietnamese Ministry of Health.
Price : About 25,500,000 VND
Outstanding features
- Water filtration and electrolysis to create alkaline ionized water.
- 5 types of water with different pH levels.
- High filtration capacity, suitable for families of 3 - 7 people.
- Achieved many international quality certifications.

Panasonic water purifier has an average price compared to other water purifiers made in Japan.
Technical data sheet:
| Trademark | Panasonic |
| Size | 170x101x291mm |
| Weight | 3kg |
| Color | style="text-align:justify">Silver|
| Number of filter cores | 1 core 4 filter layers |
| Filter capacity | 1.5 - 3.0 liters/minute |
| Number of electrolytic plates | 3 |
| Product material | High quality stainless steel |
| Warranty period | 3 years |
1.2. Kangen LeveLuk K8 alkaline ionized direct drinking water purifier
Kangen LeveLuk K8 water purifier is a high-end product line of Enagic Corporation, 100% manufactured in Japan. The company's business philosophy always aims at the goal of "true Health". The birth of The Kangen LeveLuk K8 machine is no exception to this ideal.
Price: About 141,500,000 VND
Highlights:
- LCD display design with 8 languages
- Using 99.97% pure platinum-coated Titanium electrode, non-toxic to the body
- 5 water modes and many automatic features
- Advanced electrolysis technology, suitable for families and small businesses
- Achieved quality certification from many international organizations.

Kangen LeveLuk K8 water purifier brings the message "Change water source, change life"
Technical data sheet:
| Trademark | Eganic |
| Size | 345x279x147mm |
| Weight | 5kg |
| Language | 8 languages |
| Number of filter layers | 4 floors |
| Filter capacity | Depends on the type of water |
| Number of electrolytic plates | 8 panels |
| Filter heart | 6,000 - 8,000 liters |
| Warranty period | 5 years |
1.3. Fuji Smart i9 alkaline ionized direct drinking water purifier
Fuji Smart i9 water purifier comes from Fuji Smart brand - the only alkaline ionized water purifier brand in the "Top 100 best products for families and children" voted by the Ministry of Labor, War Invalids and Social Affairs.
Fuji Smart i9 product has created a fever in the water filtration industry when successfully applying Super Hydrogen electrolysis technology and exclusive 2nd generation SH Chip. The product is worthy of the upper class, an indispensable highlight for those luxury villa
Price: About 109,000,000 VND.
Highlights:
- 12 types of functional water with pH levels from 2.5 - 10.5
- Strong acidic ion water mode effectively kills bacteria
- Equipped with high performance SMART 4.0 electrode, meeting Japanese medical standards
- Luxurious design, advanced technology with a lifespan of up to 30 years year
- Achieved many international quality certifications, including medical certification in Japan and FDA.

Fuji Smart i9 water purifier successfully achieved 7 international certifications
Technical data sheet:
| Trademark | Fuji Corporation Japan |
| Size | 225x142x324mm |
| Weight | 4.1kg |
| Language | Japanese, English |
| Number of filter layers | 4 floors |
| Filter capacity | 2.38 - 5.5 liters/minute |
| Power supply | 110V - 240V 60Hz |
| Screen | 2.5 inch LCD |
| Electrode | 10 electrode plates |
| Warranty period | 9 years |
| Average life expectancy | 30 years |
2. 5 direct drinking water purifiers manufactured according to Japanese standards
In addition to Japanese direct drinking water purifiers, machines manufactured according to Japanese standards also possess many special competitive advantages, trusted by many consumers. These machines may come from different brands and countries but are manufactured and meet Japanese standards.
| Machine name | Product Image | Number of filter cores | Price |
| Hydrogen Alkaline Ion Water Purifier MP-S1001H | ![]() | 10 cores | 8,390,000 VND |
| Mutosi Hydrogen Pro Alkaline Ion Water Purifier MP-F081-H3 | ![]() | 8 cores | 11,500,000 VND |
| Hydrogen Alkaline Ion Water Purifier MP-S1021H | ![]() | 10 cores | 11,890,000 VND |
| Hydrogen Alkaline Ion Water Purifier MP-S109H | ![]() | 10 cores | 11,890,000 VND |
| Mutosi TrueSmart MP-TS1015 10-core Hydrogen Hot and Cold Water Purifier | ![]() | 10 cores | 13,690,000 VND |
2.1. Hydrogen Alkaline Ion Water Purifier MP-S1001H
Mutosi launches the MP-S1001H Hydrogen Alkaline Ion Water Purifier with a commitment to meeting Japanese and international quality standards. With a vertical cabinet design and a borderless tempered glass surface, it is easy to combine with many spaces in the house.
Price: 8,390,000 VND
Specifications:
| Trademark | Mutosi Vietnam |
| Size | 32x99.8x42.5mm |
| Weight | 32kg |
| Number of filter cores | 10 cores |
| Filter technology | Reverse Osmosis RO |
| Number of water types | Pure water, Hydrogen Alkaline Ionized Water |
| Filter capacity | 20 liters/hour |
| Warranty period | 3 years |
Highlights:
- The 10-level filtration system includes 3 rough filter cores and 6 functional cores combined with RO membrane to ensure the output water meets the standards. In addition, the Hydrogen content in the water is from 800 - 1200 ppb, supporting the reduction of free radicals, anti-oxidation and enhancing resistance.
- The MP-S1001H water purifier inherits breakthrough technology from Mutosi to help supplement beneficial magnesium minerals for the body through daily drinking water, helping to reduce the risk of diseases such as migraines, osteoporosis,...
- The design of 1 faucet and 1 knob, 1 knob integrates 2 different types of water to help users have more choices for daily needs.

MP-S1001H water purifier combines 2 types of RO water - Hydrogen Alkaline Ionized water in just 1 faucet to meet diverse user needs.
2.2. Mutosi Hydrogen Pro Ion Alkaline Water Purifier MP-F081-H3
Mutosi's Hydrogen Pro Ion Alkaline Water Purifier MP-F081-H3 is a product for families who only need to use purified water and tap water. Hydrogen. In addition to its useful functions, the product line offers a smart experience with a modern touch screen design, making it easy to get water with one convenient touch.
Price: 11,500,000 VND
Specifications:
| Trademark | Mutosi Vietnam |
| Size | 300x400x911mm |
| Filtration system | 8 levels |
| Filter technology | Reverse Osmosis RO 100 GPD |
| Number of water types | Pure water - Hydrogen water |
| Filter capacity | 20 liters/hour |
| Number of electrodes | 3 |
| Warranty period | 3 years |
Highlights:
- 8-core filter system, 9 levels of water treatment thoroughly removes 13 + 6 toxic substances
- Advanced membrane electrolysis technology with 3 electrode plates helps to double the amount of Hydrogen compared to conventional Hydrogen core water purifiers, while keeping the alkalinity of the water at a stable high level.
- Slitec RO filter membrane, size 0.0001 micron, accepts a variety of input water sources, providing cleaning efficiency up to 99.99%
- Sensitive anti-overflow warning system, automatically shuts off when water touches the sensor chip on the surface
- Touch screen control panel displays parameters clearly, allowing you to manually select the desired mode and water flow.
Machine certification of Japanese standards:
- Japanese Standard Certification JIS S3201 & JWPA
- RoHS compliant electrodes and diaphragms
- Filtered water meets QCVN 6-1:2010/BYT standards for direct drinking water, certified by Vinacontrol
- NSF/ANSI 58 Global Certification for Slitec RO Membranes

The one-touch water-taking touchscreen design of the Mutosi Hydrogen Pro Ion Alkaline water purifier MP-F081-H3 brings a trendy living space.
2.3. Hydrogen Alkaline Ion Water Purifier MP-S1021H
The MP-S1021H water purifier comes from the Mutosi brand - a successful water purifier brand that meets Japanese standards in Vietnam. The entire production process and technology applied by the company are supported by consulting and comprehensive quality supervision by the Japanese Hirayama Group. Therefore, products from the brand are committed to quality and prestige.
In particular, the newly launched MP-S102H Hydrogen Alkaline Ionizer has undergone dramatic changes as the company has made many significant improvements in water filtration technology and the creation of Hydrogen alkaline ionized water.
Price: 11,890,000 VND
Technical data sheet:
| Trademark | Mutosi Vietnam |
| Size | 32x99.8x42.5mm |
| 36kg | |
| Number of filter cores | 10 cores |
| Filter technology | Reverse Osmosis RO |
| Number of water types | Hot - Cold - Cool - Hydrogen |
| Filter capacity | 20 liters/hour |
| Warranty period | 3 years |
Highlights:
- Powerful 10-level filtration system includes 3 rough filter cores, 100 GPD RO membrane and 6 functional filter cores.
- RO reverse osmosis filtration technology meets WHO's NSF/ANSI 58 standard: Filter pore size is equal to 1 water molecule, filtering 99.99% of dirt, viruses, bacteria, chemicals, organic substances, color and odor in water.
- Water after RO filtration system removes 13 + 6 toxic substances according to Japanese standards JIS S3201 & JWPA
- Mineral-rich water source: Hydrogen content from 800 - 1200 ppb helps increase resistance to disease, deep negative ORP antioxidant index of 600 mV slows down the aging process, preserving youthfulness.
Machine certification of Japanese standards:
- Water after RO filtration system removes 13 + 6 toxic substances according to Japanese standards JIS S3201 & JWPA
- Filtered water meets QCVN 6-1:2010/BYT standards for direct drinking water, certified by Vinacontrol
- NSF/ANSI 58 Global Certification for RO Membrane

Modern and luxurious design of the Japanese standard water purifier MP-S102H Mutosi
2.4. Hydrogen Alkaline Ion Water Purifier MP-S109H
The new alkaline ionized water purifier line launched in 2024 by the Mutosi brand. Similar to the MP-S1021H, the MP-S109H is a product of cooperation and production according to the Japanese Hirayama quality management system. The product has a compact and elegant design suitable for any living space.
Price: 11,890,000 VND
Specifications:
| Trademark | Mutosi Vietnam |
| Size | 32x99.8x42.5mm |
| Weight | 36kg |
| Number of filter cores | 10 cores |
| Filter technology | Reverse Osmosis RO |
| Number of water types | Hot - Cold - Cool - Hydrogen |
| Filter capacity | 20 liters/hour |
| Warranty period | 3 years |
Highlights:
- Advanced RO reverse osmosis technology creates 99.99% pure water.
- 10-level filtration system, divided into 3 parts with different functions: rough filter cluster removes large impurities, protects RO membrane; RO membrane thoroughly removes fine impurities; core cluster stabilizes sweetness, compensates minerals substances and electrolytes
- Hydrogen and ORP indexes are upgraded to be higher and more stable than previous generation machines.
- 4 types of hot - cold - cool - Hydrogen water modes customized according to needs.
- Large filtering capacity of 20 liters/hour, 1 liter hot and cold water tank is always ready to serve the homeowner.
- Luxurious, modern borderless tempered glass design, can be combined with living room and kitchen space.
Machine certification of Japanese standards:
- Japanese standard certification JIS S3201&WPA
- Filtered water meets QCVN 6-1:2010/BYT standards for direct drinking water, certified by Vinacontrol
- NSF/ANSI 58 Global Certification for RO Membrane

The filtered water of the Hydrogen MP-S109H water purifier is pure and good for health.
2.5. Mutosi TrueSmart MP-TS1015 10-core Hydrogen Hot and Cold Water Purifier
The Mutosi TrueSmart MP-TS1015 10-core Hydrogen Hot and Cold Water Purifier is known for its core replacement warning feature based on the water source and frequency of use of each machine, helping to determine the appropriate and optimal core replacement time for your home water purifier.
Price: 13,690,000 VND
Specifications:
| Trademark | Mutosi Vietnam |
| Size | 320x400x998 mm |
| Number of filter cores | 10 cores |
| Filter technology | Reverse Osmosis RO |
| Number of water types | Hot - cold - cool |
| Filter capacity | 10 liters/hour |
| Warranty period | 3 years |
Highlights:
- Integrated automatic filter replacement warning feature helps you replace the filter at the right time to save time and ensure the quality of the output water source.
- The screen clearly displays the TDS purity index, you can easily check the purity of the water source you are using. This helps you easily adjust the water quality so that the water source always reaches the standard purity.
- With 10 powerful filtration levels, MP-TS1015 provides you with output water that completely eliminates harmful bacteria, thereby adding the necessary amount of Hydrogen to help improve the user's health.
The TDS purity index display helps you easily control the output water source.
3. Notes when choosing to buy a Japanese direct drinking water purifier
When choosing a Japanese water purifier, users should consider the following factors:
- Choose a reputable brand: Some brands Japanese direct drinking water purifiers are reputable such as Panasonic, Eganic, Fuji. Although the product lines from major Japanese brands are all committed to high quality, the price is relatively expensive. Therefore, users can consider Vietnamese brands manufactured according to Japanese standards such as Mutosi. These brands possess advanced water filtration technology and production processes that are not inferior. In particular, the product's functions and design are carefully researched, suitable for the environmental characteristics of Vietnam.
- Pay attention to filtration technology: Filtration technology has an important impact on the purity of the water source. RO reverse osmosis technology is currently well-evaluated for its ability to purify water sources in Vietnam, providing absolutely safe output water.
- Prioritize alkaline ion product line: A valuable water filter product not only meets the needs of regular drinking water but also needs to take on comprehensive health care functions. These values have been encapsulated and absolutely guaranteed in the alkaline ion water filter line.
- Pay attention to the warranty policy: Transparent warranty policies help users feel secure and comfortable during use. A trustworthy warranty policy should satisfy the factors of long-term warranty period, quick warranty process, and warranty facilities nationwide.
With the mission of "Protecting and improving healthy living standards according to Japanese standards", Mutosi meets all of the above criteria, ready to become a loyal companion of millions of Vietnamese families. The brand's Hydrogen Alkaline Ion water purifier products have become the perfect solution to improve and protect life. If you want to learn more about this product line, you can contact the Mutosi website or hotline 1900.636.595 for quick support!







