Finding the right dishwasher in Japan isn’t always straightforward. Kitchens are often compact, built-in space is limited, and choosing between tank-type models and faucet-connected units can feel confusing. Still, dishwashers have been gaining popularity across the country as more households look for ways to save time, reduce water usage, and simplify everyday cleaning.
Modern dishwashers are now designed specifically for Japanese homes—featuring slim bodies, optimized racks, quieter operation, and advanced hygiene functions such as high-temperature rinsing and sterilizing wash modes. Whether you need a small countertop unit for a studio apartment or a premium built-in model for a larger kitchen, the 2025 lineup offers more choices and better performance than ever.
This expert review highlights the best dishwashers in Japan for 2025, breaking down their features, water and energy efficiency, noise levels, real-world usability, and ideal household size. No matter your space or lifestyle, this guide will help you find a dependable, efficient model that fits your kitchen and daily routine.
If you are in a hurry, you can buy the best item based on your budget, preference, and our recommendation given below. Based on our study, we concluded that-
– The Overall Best – SAMKYO Dishwasher
– The Editor’s Choice – Panasonic NP-TZ300-W Dishwasher
– The Budget Friendly Product – Iris Ohyama Dishwasher
The Best Dishwashers in Japan
1. Panasonic NP-TML1-W SOLOTA Dishwasher
2. SAMKYO Dishwasher
3. COMFEE’ Dishwasher
4. THANKO Tank Type Dishwasher
5. Panasonic NP-TZ300-W Dishwasher
6. Iris Ohyama Dishwasher
Here are the details of each Dishwasher listed above-
Brand: Panasonic
Model Number: NP-TML1-W
Installation Type: Freestanding
Capacity: 10 Liters
Controls Type: Push Button
Noise Level: 43 Decibels
Voltage: 100 Volts
Operating Frequency: 50 Hz
Dimensions: 22.5 x 31 x 43.5 cm
Cable Length: 1.9 meters
Weight: 7.5 Kilograms
The Panasonic NP-TML1 SOLOTA is a compact, tank-type dishwasher designed specifically for small kitchens and single-person households. With its slim 31 cm width and lightweight 7.5 kg body, it fits easily on any countertop and requires no water line installation, making it ideal for renters or small apartments. Despite its tiny size, it delivers powerful cleaning thanks to its Stream Sterilization Wash, which washes and sterilizes dishes simultaneously. The 10-liter capacity is perfect for everyday use, and its low 43 dB noise level keeps your home quiet even during late-night cycles.
Key Features
- No installation required — tank-type design, great for rentals
- Compact body (22.5 × 31 × 43.5 cm) — easy to place in narrow kitchens
- Stream Sterilization Wash — cleans and sterilizes at the same time
- Low noise level (43 dB) for quiet operation
- Perfect for 1-person households and light daily dish loads
- Lightweight & portable — easy to relocate when needed
Why We Recommend It: If you live alone or in a small apartment, the SOLOTA offers excellent cleaning performance without taking up valuable space or requiring installation work. Its sterilizing wash, portability, and compact footprint make it one of the most practical mini dishwashers in Japan for 2025.
Brand: SAMKYO
Installation Type: Countertop
Capacity: 73 Liters
Controls Type: Touch
Additional Features: 3D hot air drying function
Operating Frequency: 50 Hz
Dimensions: 50 x 55 x 44.5 cm
Weight: 22.7 Kilograms
The SAMKYO T60 is a rare large-capacity countertop dishwasher in Japan, offering enough space to wash up to 32 pieces at once, making it suitable for 3–5 people. It requires no construction, works immediately after setup, and supports two water supply methods: automatic water intake from the included bucket or connection to a faucet using the supplied hose. Its tankless design increases internal storage space and eliminates the hassle of constantly refilling or cleaning a built-in tank.
With its 360° dual spray arms, 11,000 Pa high-pressure water jets, and 70°C high-temperature cleaning, this model removes stubborn grease effectively and sanitizes dishes thoroughly. The highlight, however, is its 3D hot air blower drying system with up to 24 hours of “tri-hold” dry retention, keeping dishes dry, ventilated, and ready to use while preventing odor and bacteria buildup.
Key Features
- No installation required — plug in, connect the hose, and start using
- Large 73L capacity — fits up to 32 dishes (ideal for families of 3–5)
- Tankless water system — automatic water supply using the provided bucket
- Dual 360° spray arms + 11,000 Pa pressure for powerful cleaning
- 70°C high-temperature wash for effective grease removal and sterilization
- 3D hot air drying with up to 24-hour dry retention mode
- Touch control panel with clear display
- Quiet performance (≤62 dB) suitable for late-night use
- Energy-saving delayed start (great for off-peak electricity hours)
- Lots of accessories included (bucket, hoses, racks, clips, etc.)
Why We Recommend It: If you need a countertop dishwasher that can handle family-sized loads, the SAMKYO T60 offers one of the largest capacities available in Japan. Its powerful cleaning, long-duration drying, and tankless design make it an excellent choice for households that want a fully capable dishwasher without any construction work. Perfect for families, shared homes, or users who want to wash all dishes at once.
Brand: COMFEE’
Model Number: CDWMT0602S(W)-JP（3602S）
Installation Type: Countertop
Capacity: 8 Liters
Controls Type: Touch
Noise Level: 58 Decibels
Voltage: 100
Dimensions: 55 x 43.8 x 54.5 cm
Weight: 20 Kilograms
The Comfee CDWMT0602S(W)-JP is a smart, mid-size countertop dishwasher designed for households of up to five people. With IoT remote control, you can start, stop, and monitor wash cycles from your smartphone—perfect for busy users who want convenience and flexibility. It requires no construction and comes with all necessary accessories, making installation straightforward even in compact kitchens.
Despite its compact exterior, it offers strong cleaning performance, multiple wash programs, and hot air drying, ensuring dishes come out clean, dry, and odor-free. It’s also equipped with a clear touch-control panel and operates at a reasonable 58 dB, suitable for everyday use.
Key Features
- IoT remote control — manage cycles from your smartphone
- No plumbing construction required — easy to set up with the included bucket and hoses
- Suitable for up to 5 people — ideal for families and shared apartments
- Hot air drying system keeps dishes dry and hygienic
- Touch control panel for intuitive operation
- Compact footprint considering the capacity
- Accessories included: drain hose, water absorption hose, water supply bucket, and water supply hose
Why We Recommend It: This model is great if you want a convenient, mid-capacity dishwasher with smart features. The IoT control stands out, making it ideal for people who prefer managing home appliances remotely. It’s practical for medium-sized households and offers solid cleaning performance without requiring any installation work.
Brand: THANKO
Model Name: Dishwasher-raqa
Model Number: S
Installation Type: Countertop
Controls Type: Touch
Material Type: Tempered Glass
Noise Level: 56 Decibels
Voltage: 100
Operating Frequency: 60 Hz
Dimensions: 42.5 x 42.5 x 45.5 cm
Weight: 13 Kilograms
The THANKO “Rakua” tank-type dishwasher is one of Japan’s most popular countertop models, known for its excellent cost performance and flexible installation. With a large 16–17-piece capacity, double-nozzle cleaning, and powerful hot-water washing, it handles everything from plates to bowls and even small pots. Its tank system means no water tap connection is required, making it ideal for renters, compact apartments, or areas without direct access to a sink.
Built with a modern tempered-glass front and touch controls, the Rakua offers 5 wash modes, high-temperature drying, and two water supply options—tank fill or faucet connection. It’s also designed to allow drainage into either a sink or a bucket, giving users maximum placement flexibility.
Key Features
- Tank-type design — no plumbing or construction required
- Large capacity — holds up to 16–17 pieces + chopsticks
- High-temperature wash (50°C+) for strong stain removal
- Hot-air drying and 5 cleaning modes
- Double-nozzle spray system for thorough cleaning
- Flexible water supply — tank-fill or faucet hose
- Flexible drainage — sink or bucket
- Stylish tempered-glass front with easy touch controls
- Compact footprint for small kitchens
Why We Recommend It: The Rakua delivers exceptional value for its size and performance. Its generous capacity, flexible setup options, and powerful wash make it one of the most versatile no-installation dishwashers in Japan. Ideal for families, couples, or anyone wanting high performance without any plumbing work.
Brand: Panasonic
Model Number: NP-TZ300-W
Installation Type: Countertop
Capacity: 50 Liters
Controls Type: Touch
Noise Level: 37 Decibels
Voltage: 100
Operating Frequency: 50 Hz
Dimensions: 34.4 x 55 x 59.8 cm
Weight: 20 Kilograms
The Panasonic NP-TZ300-W is a top-tier countertop dishwasher designed for households that want powerful cleaning, advanced hygiene features, and exceptional quietness. With a large 50L capacity, it’s suitable for families and heavy daily use. Panasonic’s signature Stream Disinfecting Cleaning system uses high-pressure hot water (50°C+) to wash and disinfect dishes thoroughly in every cleaning course.
What makes this model stand out is its Nano X technology, which helps suppress bacteria and odors inside the dishwasher after washing—keeping dishes fresher and the interior clean. It also includes a newly designed bottle holder that allows you to wash up to three bottles thoroughly, reaching areas that are normally hard to clean by hand.
Despite being powerful, it operates at just 37 dB, making it one of the quietest dishwashers in its class.
Key Features
- Stream Disinfecting Cleaning — hot, high-pressure water removes bacteria during every wash
- Nano X sterilization & deodorization keeps interior and dishes fresh after washing
- Large 50L capacity suitable for families
- Ultra-quiet operation at 37 dB
- Dedicated bottle holder for deep cleaning bottles and tumblers
- Touch control panel with multiple cleaning courses
- Includes water supply hose, drain hose, plate holder, accessories, and sample detergent
- Glossy finish with a modern, premium look
Why We Recommend It: This model is an excellent pick for families who want top-level cleaning and hygiene technology. Its advanced sterilization features, quiet operation, and practical design (especially the bottle holder) make it one of the most premium and reliable dishwashers available in Japan.
Brand: IRIS OHYAMA
Model Number: ISHT-5000-W
Installation Type: Countertop
Capacity: 5 Liters
Controls Type: Push Button
Material Type: ABS Rubber
Operating Frequency: 50 Hz
Cable Length: 2 meters
Dimensions: 44.5 x 44.5 x 43.5 cm
Weight: 13 Kilograms
The Iris Ohyama ISHT-5000-W is a compact, tank-style dishwasher designed for users who want powerful cleaning without installation hassles. With its top-and-bottom rotating nozzles, it delivers 360° cleaning performance that effectively removes grease and stubborn stains. Since it’s a tank-type model, simply pour water into the top and start the cycle—ideal for apartments, dorms, or any kitchen with limited space.
Despite its small size, it accommodates up to 15 pieces of standard tableware and offers four cleaning courses along with an air-dry system that reduces condensation and keeps dishes hygienically dry. The energy-saving air-dry method eliminates the need for a heating element, helping reduce electricity use while still delivering clean results.
Key Features
- Tank-style design — no plumbing or construction needed
- Compact build, ideal for small kitchens
- 360° cleaning with upper and lower rotary nozzles
- Holds up to 15 pieces of tableware
- 4 wash courses based on stain level and dish type
- Air-dry system reduces energy consumption
- High-temperature rinse (up to approx. 70°C) for sanitizing
- Removable nozzles & filter for easy maintenance
- Includes basket, small-item storage, drain hose, and water supply cup
Why We Recommend It: This model is perfect for anyone seeking an affordable, space-saving dishwasher with strong cleaning performance. Its tank design, efficient 360° spraying, and easy operation make it a great fit for singles, couples, and small apartments where installation isn’t possible.
Buying Guide: How to Choose the Best Dishwasher in Japan
Choosing the right dishwasher can make daily life easier, save water, and cut down cleaning time. Here are the key factors to consider before buying one in Japan:
1. Installation Type: Tank-Type vs. Water Supply Connection
- Tank-Type Dishwashers
Ideal for apartments and small kitchens. You simply pour water into the tank—no faucet connection or plumbing work needed. - Water-Supply Connection Models
Suitable for long-term use and higher loads. They connect directly to your faucet and typically offer stronger, continuous water flow.
Choose based on your kitchen layout and whether you prefer a plug-and-use setup.
2. Size & Capacity
Dishwashers in Japan vary widely from compact 5L units to family-sized 50L models.
- For 1 person: 5L–10L compact models
- For couples: 10L–20L
- For families: 30L–50L+
Make sure you check the interior height if you use larger plates, pots, or bottles.
3. Cleaning Performance
Key technologies that improve cleaning:
- Top & Bottom Spray Nozzles (360° cleaning)
- High-Temperature Wash (50°C–70°C)
- Double-Nozzle or Rotary Spray Systems
- Strong water pressure for tough stains
If you want the most hygienic cleaning, choose models with disinfection or sterilization modes.
4. Drying System
Drying style affects both convenience and energy use:
- Hot Air Drying — Faster and more efficient
- Air Drying — More energy-saving
- Heated rinse + ventilation — Good balance of hygiene and efficiency
Premium models may also include odor control, humidity reduction, or post-wash sterilization.
5. Noise Level
If you live in an apartment or have open floor plans, choose quieter models.
- Below 45 dB: Very quiet
- 45–55 dB: Normal
- 55 dB+: Noticeable noise
6. Water & Energy Efficiency
Dishwashers generally use less water than hand washing, but efficiency varies by model.
Look for:
- Low water consumption (5L–10L per cycle for compact units)
- Energy-saving drying modes
- Night-mode or eco cycles
7. Extra Features Worth Considering
- Auto-open drying
- Bottle holders
- Child lock
- Touch controls
- Smart/IOT connectivity
- Adjustable racks
- Multiple wash programs (eco, strong, quick, soft wash)
These features improve convenience and hygiene.
8. Maintenance & Ease of Cleaning
Choose dishwashers with:
- Removable filters
- Easily detachable nozzles
- Wide openings
- Anti-odor technology
This helps keep your unit clean and reduces the need for deep cleaning.
Frequently Asked Questions (FAQs) on Best Dishwashers in Japan
Q1. Do I need plumbing work to install a dishwasher in Japan?
A: Not always. Many compact dishwashers are tank-type, meaning you only need to pour water into the unit. Larger dishwashers may require a faucet connection.
Q2. Can dishwashers really save water?
A: Yes! Dishwashers often use far less water than hand washing. Some models use only 5–10 liters per cycle.
Q3. Can I wash pots and pans in a compact dishwasher?
A: Some compact models can fit small pots, but larger cookware may require a mid-size or family-size dishwasher. Always check interior height.
Q4. How long does a typical dishwasher cycle take?
A: Depending on the course:
- Quick wash: 20–40 minutes
- Standard wash: 60–90 minutes
- Intensive wash: 90+ minutes
- Drying-only mode varies by model
Q5. Do all dishwashers have drying functions?
A: Most Japanese dishwashers offer air drying, hot-air drying, or a combination. Some premium models add odor removal and post-wash sterilization.
Q6. Are dishwashers noisy?
A: Noise levels depend on the model:
- Premium dishwashers: around 37–45 dB
- Standard models: 50–58 dB
Q7. What type of detergent should I use?
A: Use dishwasher-specific detergents (tablets, powder, or gel). Regular hand-washing liquid soap must not be used.
Q8. Can dishwashers handle baby bottles?
A: Yes. Many models include:
- High-temperature rinse
- Sanitizing modes
- Bottle holders
These features ensure safe and hygienic cleaning.
Conclusion
Choosing the best dishwasher in Japan depends on your lifestyle, kitchen space, and cleaning needs. Compact tank-type models are perfect for small apartments, while larger countertop dishwashers offer advanced features for families. Modern dishwashers not only save time but also reduce water use, improve hygiene, and make daily life more convenient.
Whether you need a budget-friendly tank model, a feature-rich mid-range option, or a premium sterilization-equipped machine, the 2025 lineup offers excellent choices for every home. By focusing on capacity, cleaning performance, efficiency, and ease of installation, you can confidently select a dishwasher that keeps your kitchen clean and your routine effortless.
The information provided in this article has been published after analysis of the available data from different resources. If you have any questions, please do not hesitate to contact us. To read more reviews on home appliances and electronic products, such as the best room heater, humidifiers, air purifiers, blenders, rice cookers, robotic vacuum cleaners, microwave ovens, and washing machines, you can check our home appliance or electronic products category articles on the Sakuron Japan website.
– Our editorial team reviewed this article and approved it for publication according to our editorial policy.
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Last update on 2025-11-19 .
