A portable dishwasher is a compact machine that washes dishes without a permanent water line or drain hookup. You either pour water into a built-in tank or clip a hose to a faucet adapter, load the rack, and the machine heats and pumps water through spray arms the same way a full-size model does. If you rent, live in a small apartment, or simply have no room for a built-in, this is the fastest route to machine-cleaned dishes.
We pulled ten countertop and rolling portable dishwashers and compared every published spec that actually matters: place settings, tank volume, noise in decibels, weight, dimensions, cycle count, and drying method. Our pick for 2026 is the Hermitlux HDW5CW01, a 5-place-setting machine with a 5-liter tank, faucet mode, seven wash programs and a 50 dB rating.
Two numbers deserve an early warning, because they decide whether you are happy with a small machine. Real loading capacity runs well below the advertised place settings, since plates do not stand upright the way most buyers picture them. And a machine marketed as portable can weigh 118 pounds, which means two people and a dolly rather than one person and a shelf.
Small kitchens have other gear competing for the same counter space, and the same planning logic applies. Our guide to portable air conditioners covers the clearance measurements that catch people out, and our picks for portable grills cover the same no-permanent-installation thinking if you are outfitting a rental or an RV.
Table of Contents
Top 3 Best Portable Dishwashers (October 2026)
The Hermitlux wins the top spot on balance. It is the only machine in this group that pairs a 5-liter tank with a faucet mode, so it works both in a rental with no plumbing and in a kitchen with a sink nearby. Its 50 dB rating sits in the quiet half of the field, and 4579 ratings give it the largest evidence base of any pick here.
NOVETE is the lighter option at 28 pounds, which matters if you plan to move the machine between the counter and a storage shelf. EUHOMY is the quiet pick at 40 dB, the only stainless steel tub among the compact models, and the highest average rating in the group at 4.5.
All 10 Portable Dishwashers at a Glance in 2026
Every pick below runs on standard 120V household power. Tank-fed models need no plumbing at all, faucet-fed models need a compatible faucet thread, and the floor-standing SPT model needs floor space rather than counter space.
| Product | Specs | Action |
|---|---|---|
| Hermitlux HDW5CW01 |
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 COMFEE CDC22P1BBB |
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 COMFEE CDC17P0ABB |
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 COMFEE CDC17P2AWW |
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 NOVETE TDQR01 |
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 HAVA TDJR09 |
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 BLACK+DECKER BCD6W |
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 EUHOMY DW001-5 |
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 HAVA TDQR |
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 SPT SD-9263SS |
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Check Latest Price |
1. Hermitlux HDW5CW01 – Best Overall Portable Dishwasher With Tank and Faucet Modes
Hermitlux Countertop Dishwasher, 7 Washing Programs Portable Dishwasher
5 place settings
5L tank or faucet mode
50 dB
7 programs
18 hour delay
Pros
- Works with or without a faucet
- 7 wash programs plus delay and dry functions
- 360 degree spray from 14 jets
- 50 dB suits an open kitchen
Cons
- Residual moisture stays in deep bowls
- Large cookware still needs handwashing
- Panel labels take a few uses to learn
This is the machine we kept coming back to while comparing the group. The tub takes 5 place settings or more than 30 pieces, and the 5-liter internal tank means the first load of the day needs no faucet, no adapter and no plumbing work at all. When you are near a sink, the same inlet hose switches to faucet mode for a continuous supply.
Cleaning performance is the part that surprised us. Fourteen water jets on the spray arms give 360-degree coverage, and the seven programs cover Standard, Quick, Strong, ECO, Fruit, Self-clean and Glass. Reviewers describe output that matches a full-size machine on everyday dishes, and the 4.4 rating across 4579 reviews is the broadest sample in this group.
Drying is the one real compromise. The machine runs 60 minutes of hot air drying followed by 72 hours of automatic ventilation, and while that keeps the interior odour free, water still collects in deep bowls and tall cups. Owners routinely prop the door open after a cycle, which is normal behaviour rather than a fault.
The footprint is 16.73 inches deep by 16.85 inches wide by 18.23 inches high, and at 30.9 pounds one person can carry it. At 18.23 inches tall it will not clear a typical 18-inch cabinet gap, so plan on an open counter section or a rolling cart. Power draw is 0.38 kWh per normal cycle, one of the lower figures here.
Who the Hermitlux suits?
It suits a couple or a family of three in a rental where the landlord will not allow drilling, and it suits anyone who wants the freedom to drain into a bucket and store the machine in a closet between runs. The dual water supply means it never forces a choice between a kitchen with a sink and a kitchen without one.
Owners of tank-fed models on rental threads describe this as the arrangement that ends the daily argument about dirty dishes. It also handles bottles and children’s dinnerware well on the Strong and Glass programs, which is why it shows up in small family kitchens so often.
Where the Hermitlux falls short?
It is not a cookware washer. A large pot, a baking sheet or a wide skillet will not fit the rack, and no compact machine in this group changes that. Budget for handwashing those items and for running the machine once a day rather than twice.
Warranty coverage is one year from the manufacturer, which is the standard figure across this list. If your kitchen is open to a living room, note the 50 dB rating is a real hum during the wash phase rather than near silence. The EUHOMY below is roughly 10 dB quieter.
2. COMFEE CDC22P1BBB – Best for Families of Three or Four
COMFEE’ Countertop Dishwasher, Energy Star Portable Dishwasher, 6 Place Settings & 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Dish Washer for Dorm, RV& Apartment, Black
6 place settings
stainless steel tub
52 dB
8 cycles
45 minute speed wash
Pros
- Largest stainless tub among countertop picks
- Energy Star certified at 2.77 gallons per cycle
- 45 minute rapid cycle for fast turnarounds
- Quick-connect fittings included
Cons
- Many pull-out and pull-down faucets need an extra adapter
- Short hoses and cord for under-cabinet placement
- Bulky for the amount it holds
If a household of three or four is your situation, this is the first machine to look at. It holds 6 place settings or up to 70 pieces, with plates up to 10 inches standing upright, and the tub is stainless steel rather than plastic. That stainless interior is the detail that separates it from cheaper compact models over a multi-year ownership.
Eight wash programs include Heavy, Normal, Baby-Care, ECO, Glass, Speed, Mini-party and Rinse. The Heavy program drives 12 nozzles through a 360-degree spiral spray at temperatures up to 154F, and the Speed program finishes in 45 minutes using as little as 2.77 gallons. Energy Star certification and an annual 174 kWh figure make it the most efficient large-tub pick in the group.
The recurring theme in reviews is cleaning quality. Owners compare it directly to a full-size dishwasher and find the results equal on plates, bowls, mugs and cutlery. The rating is 4.2 across 3730 reviews, and it holds the number two position in countertop dishwashers by sales rank.
Two practical notes before you buy. The supplied quick-connect adapter does not fit every pull-out or pull-down faucet, and Moen models are called out most often, so check your faucet before ordering. The 21.7 inch width and 46 pound weight are also substantial, which means this is a stationary corner of the kitchen rather than a shelf item.
Who the COMFEE CDC22P1BBB suits?
It suits a household of three or four that generates a genuinely full load most days, or a couple who cook a lot and do not want to run a small machine twice. It also suits anyone who wants stainless steel inside the tub and can dedicate a permanent counter corner to it.
Owners report that a 45 minute speed cycle is the feature that makes it usable in a busy household, since it can run after dinner and finish before bed. The Baby-Care program handles bottles and children’s plates at controlled heat without a separate handwashing session.
Where the COMFEE CDC22P1BBB falls short?
Faucet compatibility is the number one install complaint. If your kitchen has a pull-out sprayer head, expect to source a separate adapter, and do not overtighten the coupling once it is on, because cracked fittings are a known cause of leaks. A small share of buyers also report leaking or drainage faults after a few months of use.
The cup shelf is small for standard coffee mugs, which is a common irritation. If you are a serious coffee drinker, the NOVETE below has the same limitation, so test rack fit with your own mugs before you commit.
3. COMFEE CDC17P0ABB – Best for RVs and Non-Standard Faucets
COMFEE’ Portable Mini Dishwasher Countertop with 1.32Gal Built-in Water Tank for Apartments& RVs, No Hookup Needed, 6 Programs, 360° Dual Spray, 162℉ High-Temp& Air-Dry Function
1.32 gallon tank
6 programs
62 dB
9.5 inch plates
19.6 inch clearance
Pros
- Tank removes any faucet hookup requirement
- Removable tray rolls out for drying and wiping
- A 162F hygiene cycle for bottles and baby items
- Low water use at 5 liters per cycle
Cons
- Top spray arm may not spin under low water pressure
- Setup instructions for filling the tank are unclear
- Capacity closer to two place settings than three
This is the pick for a camper, a boat or a kitchen with an unusual tap. The 1.32 gallon, or 5-liter, built-in tank with a filling guide means the machine runs with no faucet connection whatsoever, and the manufacturer states it needs at least 19.6 inches of clearance under wall cabinets. A faucet mode with the included adapter is there if you want continuous supply instead.
Six programs cover NORMAL, RAPID, HYGIENE, FRUIT and GLASS, plus an AIR REFRESH drying mode. The Hygiene cycle heats water to 162F, which is the temperature you want for baby bottles and cutting boards, and the unit accepts plates up to 9.5 inches. Water consumption is 5 liters per cycle.
Owners value the removable dish tray highly. It rolls out so you can wipe the interior and use the rack as a drying surface, which matters more in a small RV galley than in a full kitchen. The machine also runs quietly for its size, which is why several buyers start it before bed.
The most common real-world complaint is a capacity gap. The exterior looks like it should hold more than the roughly two place settings that actually fit, and reviewers consistently describe the tub as smaller than its footprint suggests. Measure your typical dinner plates before ordering.
Who the COMFEE CDC17P0ABB suits?
It suits an RV owner, a boat owner, or anyone whose landlord will not permit a faucet adapter or any permanent connection. It also suits a household of one or two, and a second home or vacation rental where you want a machine that can be unplugged and carried away.
Because the tank is filled by hand, you never have to think about faucet thread standards, which is the single most common install problem reported for the larger picks in this list. The 162F hygiene cycle is the other reason owners in family households keep coming back to it.
Where the COMFEE CDC17P0ABB falls short?
The top spray arm sometimes does not spin under low water pressure, and that shows up as uneven cleaning on the upper rack. Fill the tank to the marked level rather than the maximum, and the rotation is reliable.
The instructions are unclear on filling the tank with the inlet hose, and a number of owners report needing to power the machine on and start the cycle first before the fill behaves. Some units also show error codes within a year of moderate use, so keep the model number handy if you ever need support.
4. COMFEE CDC17P2AWW – Best for Dry Dishes With an Auto-Open Door
COMFEE’ Countertop Dishwasher, Portable Dishwasher with 6L Built-in Water Tank, Mini Dishwasher with More Space Inside, 7 Programs, UV Hygiene& Auto Door Open, for Apartments, Dorms& RVs, White
6L tank
auto-open door
192F max
10.5 inch plates
0.35 kWh per cycle
Pros
- Auto-open door plus UV hygiene cut drying time
- Interior fits 10.5 inch plates
- 6L tank and 0.35 kWh per normal cycle
- See-through window and interior LED
Cons
- 41.3 pounds is a two-person lift at times
- Tall body barely clears many upper cabinets
- Detergent compartment will not reliably hold a pod
Drying is where most compact dishwashers disappoint, and this is the one that addresses it head on. The door pops open automatically at the end of a cycle, which vents heat and turns the machine into a drying cabinet. Combined with a turbofan enhanced drying mode and a 72-hour style ventilation window, dishes come out drier than they do from machines that stay sealed.
Capacity is the other argument for this model. The upgraded interior accepts 10.5-inch plates, and owners report fitting a 6 quart instant pot insert alongside a normal load. Five wash programs cover NORMAL, RAPID, HYGIENE, FRUIT and GLASS, with a 162F rinse and a 192F maximum, plus a UV hygiene function for bottles and children’s dinnerware.
Water use is 6 liters and 0.35 kWh on a normal cycle, so running costs stay low even with a heavier load. A 6-liter built-in tank with a filling pitcher handles the no-plumbing case, and a quick-connect faucet hose covers kitchens with a sink.
Setup is where this one asks the most of you. At 41.3 pounds it is a genuine two-person lift for some people, and at 18.3 inches high it barely clears many standard upper cabinets. Measure the gap from your counter to the underside of the cabinet before you buy.
Who the COMFEE CDC17P2AWW suits?
It suits households tired of re-racking wet dishes, and families with baby bottles that need the hygiene cycle. The see-through window and interior LED are a small touch, but they let you confirm a load is moving without opening the door and stopping the cycle.
It also suits anyone whose plates are larger than 9.5 inches, since the 10.5 inch plate fit is the best of any countertop model in this group. The auto-open door means you can start a cycle, walk away and come back to dry dishes rather than to a sealed tub of condensation.
Where the COMFEE CDC17P2AWW falls short?
The detergent compartment is a real problem. It will not reliably hold a standard dishwasher pod, so you will need powder detergent, which is a change of habit for most people. Pods that dissolve in a full-size machine can foam over in a small tub.
Height and weight are the other constraints, and one owner reported an E4 error code after roughly 10 cycles. If you have a tight cabinet gap or a solo move, the EUHOMY below is lighter and the Hermitlux is the same size without the auto-open door.
5. NOVETE TDQR01 – Best Value Pick You Can Carry With One Hand
NOVETE Portable Countertop Dishwashers for Small Apartments
4 place settings
5L tank
50 dB
28 lb
12 inch plates at an angle
Pros
- Light at 28 pounds for single-person moving
- Long-term owners report four-plus years of use
- 29 minute speed cycle for quick turnarounds
- Two water modes with a level indicator
Cons
- Wide bottom rack gaps let glasses and spatulas drop
- Whistling drying fan at higher settings
- Cutlery slots are too short for many handles
NOVETE is the pick we recommend when the deciding factor is not being able to move the thing. At 28 pounds it is the second-lightest machine here, and the double-layer rack holds 4 full place settings with 4 serving bowls, 4 cups, 4 small plates, 4 dinner plates and 21 pieces of cutlery. It also takes plates up to 12 inches, but only at an angle.
Five cycles cover Normal, Speed, Soft, Baby Care/Heavy and Fruit, and the Speed mode finishes in 29 minutes. Baby Care/Heavy runs at 167F, which is hot enough for bottles. Water comes from a 5-liter built-in tank with a level indicator or from a faucet, and 61-inch hoses give you more placement freedom than most competing kits.
Durability is the standout in the reviews. Multiple owners describe four-plus years of reliable daily use, which is longer than the two to three years most buyers expect from a compact machine. Cleaning is regularly compared favourably with a full-size dishwasher, and the 50 dB rating is quiet enough to run during a call.
The bottom rack design is the flaw to plan around. Gaps in the rack floor are wide enough that small glasses and spatulas can drop through and jam the lower spray arm, which is the single most repeated complaint in the reviews. Use the basket for anything small.
Who the NOVETE suits?
It suits anyone who needs to carry the machine between a counter, a shelf and a different kitchen, and for one or two people the 4 place settings are genuinely enough. The 28 pound weight also makes it a realistic choice for older users who will not lift a 46 pound machine.
Owners who have had theirs for years are the strongest endorsement here, and the combination of a 5L tank, a 50 dB rating and a hot air dry cycle makes it the most balanced pick per pound of machine in the group.
Where the NOVETE falls short?
Do not load small glasses, forks or spatulas directly onto the rack floor. The wide gaps are a design choice, not a defect, and the spray arm is what suffers when something jams it. The cutlery slots are also too short for many standard flatware handles.
The drying fan produces a high-pitched whistle at higher settings, which some owners find irritating in an open room. The mug shelf is narrow for normal mugs, and the exterior footprint is bulkier than the 4 place settings inside would suggest.
6. HAVA TDJR09 – Best for Hard Water Areas
HAVA Countertop Dishwasher with Water Softener & Enhanced Energy Efficiency
Water softener built in
5L tank
8 programs
950W
18 hour delay start
Pros
- Integrated softener cuts limescale and water spotting
- 8 programs with a well-regarded ECO mode
- Can drain into a bucket for total placement freedom
- Quiet enough for phone work in the same room
Cons
- Rear tank opening forces a front counter position
- Short hoses limit under-sink placement
- Dishwasher salt is a separate add-on purchase
The single reason to choose this HAVA is the integrated water softener with a selectable hardness setting. In a hard-water area, that is the difference between glasses that come out clear and glasses that come out cloudy, and it reduces the limescale scale that builds inside a small plastic tub. No other model in this group has one.
Everything else is strong. Eight wash programs with an optimized ECO mode, a redesigned adjustable tableware basket aimed at 360-degree coverage, a child lock, an 18-hour delayed start and a 5-liter built-in tank. Draw is 950W, which is modest, and the machine can drain into a bucket so it works anywhere with power and a drain.
Owners report consistently good cleaning of bottles, air fryer pans and everyday dishware, and the quiet operation suits open-plan rooms. At 16.86 by 16.75 by 18.05 inches it shares the standard compact footprint used by most of the picks here.
The tank fill is at the rear of the machine, which means it has to sit at the front edge of the counter with nothing above it. Under a wall cabinet, you have to reach over the top each time you fill it, and the supplied hoses are short for a deeper under-sink position.
Who the HAVA TDJR09 suits?
It suits households in hard-water regions, which covers a large share of the country. If your kettle scales quickly and your glasses spot, the softener pays for itself in glasses alone, and it protects the tub from scale that is hard to remove later.
It also suits anyone who cannot place a machine next to a sink, since the tank-and-bucket arrangement needs only a power outlet. The 18-hour delay is useful if your electricity is cheaper overnight, and the child lock helps in a family kitchen.
Where the HAVA TDJR09 falls short?
Shallow drying is the common complaint, with water remaining in cups because the tilt is shallow. Draining cups upside down on the rack helps more than any other habit. Dishwasher salt is a separate purchase, and pushing it in too quickly jams it.
A small number of owners report units failing between 3 and 11 months, and the 60 dB rating is louder than the 40 to 50 dB models in this group. If noise is your top concern, the EUHOMY below is the one to compare against.
7. BLACK+DECKER BCD6W – Best Known Brand With a Parts and Labor Warranty
BLACK+DECKER Countertop Dishwasher, Energy Star Certified, BCD6W, White
6 place settings
stainless tub
60 dB
7 cycles
Energy Star
Pros
- Recognisable brand with 1 year parts and labor cover
- Energy Star certified with a BEE star rating of 5
- Seven cycles including 90 minute and soak
- Stainless tub resists staining and odours
Cons
- Heaviest countertop pick at 46.2 pounds
- 21.7 inch width needs a large counter
- Quick Connect hose misses many pull-out faucets
- 60 dB is the loudest compact rating here
There is value in buying a name you can find in a big-box store when something goes wrong. BLACK+DECKER is a mainstream appliance brand, and this model carries a one year parts and labor warranty rather than the parts-only style of cover seen on many imports. The quick-connect faucet assembly means no permanent plumbing, and the 5 foot cord reaches most counter outlets.
Six place settings fit plates, bowls, mugs, wine glasses and cutlery, and the tub is stainless steel. Seven cycles include Normal, Intensive, Eco, Glass, 90 Minutes, Rapid and Soak, with an LED display showing remaining time and a 24-hour delayed start. Energy Star certification and a BEE star rating of 5 are genuinely useful numbers to have on file.
Buyers consistently mention the brand name, the efficiency rating and the stainless interior as the reasons to buy. The 4.2 rating across 1344 reviews is a solid middle-of-list result and reflects a machine that does the basics without standing out.
Weight is the standout drawback at 46.2 pounds, the heaviest of the countertop group, paired with a 21.7 inch width. A machine this size wants a fixed counter position or a low storage shelf, and two people should plan the move. The included components are limited to the unit and the manual, so check whether you need hoses or an adapter.
Who the BLACK+DECKER BCD6W suits?
It suits a household of three or four with a permanent counter corner, and anyone who values a recognised warranty and easy parts support over a lighter body. The stainless interior also suits people who dislike plastic tubs that stain over time.
Soak and 90-minute cycles make it useful for a kitchen that collects a mix of heavily soiled pans and everyday dishes, and the 24-hour delay means you can time a load to finish before you wake up.
Where the BLACK+DECKER BCD6W falls short?
At 60 dB it is the loudest countertop model here, and in an open kitchen you will hear it clearly during a cycle. The Quick Connect hose is also not compatible with many pull-out and pull-down faucets, the same issue reported for the COMFEE CDC22P1BBB.
There is no built-in water tank on this model, so it needs a faucet or a separate supply arrangement. If you cannot hook up a faucet, choose one of the tank-fed machines instead.
8. EUHOMY DW001-5 – Budget Pick Pick at 40 dB With a Stainless Steel Tub
EUHOMY 6 Programs Countertop Dishwasher Portable, 40dB, 360° Coverage
40 dB operation
stainless tub
29 minute quick wash
5L tank
28.6 lb
Pros
- Quietest machine in the group at 40 dB
- Stainless steel tub instead of plastic
- 167F baby care mode and a 29 minute fast cycle
- Light enough at 28.6 pounds for one person to handle
Cons
- Too tall for many upper cabinets without a rolling cart
- Drying is inconsistent
- Open detergent well suits powder only
At 40 dB this is the machine you forget is running, and that is not marketing language. Owners who work from home and share a kitchen with the machine rate it as the only compact model they can run during a call. The sound reduction system and the 950W-class draw are doing work that bigger tubs cannot.
The second argument is the stainless steel inner tub in a machine this small. The five wash modes are Normal, Fast, Glass, Baby Care/Heavy Duty and Fruit, the Fast cycle finishes in 29 minutes, and Baby Care/Heavy boils water to 167F. The 5-liter, 1.32-gallon tank has an automatic level indicator, or you can use faucet mode with a standard G3/4 inch connection. ETL and DOE certified with a one year warranty.
It loads 30 or more dishes with plates up to 10.25 inches, and the 4.5 rating is the highest average in this group. Several owners bought it specifically to replace a full-size machine that had failed, and report the 90 minute style longer cycle handles their normal load well.
The 18.03 inch height is the practical issue. It will not clear a typical 18-inch cabinet gap, so most buyers put it on a rolling cart or an open section of counter. Drying is the other weak point, with droplets on the roof of the unit and in cups after a cycle.
Who the EUHOMY DW001-5 suits?
It suits home workers, light sleepers in small apartments, and anyone who shares a wall with the kitchen. At 28.6 pounds it is easy for one person to move, and stainless steel inside is easier to wipe down than plastic after a week of daily use.
It also suits people who cook one or two meals a day and run a single load in the evening, since 30 pieces covers that. The baby care mode at 167F handles bottles and children’s plates in the same cycle.
Where the EUHOMY DW001-5 falls short?
It is not compatible with liquid detergent, so use powder or tablets, and there is no enclosed compartment, which means powder drops to the bottom of the tub. Rack pegs are poorly spaced and the cutlery holder is weak, so loading takes practice.
Dishware must be rinsed thoroughly first or food residue remains on the pieces. Pre-rinsing with a removable spray bottle is the single habit that most improves results on any of these small machines, and it matters most here.
9. HAVA TDQR – Best for Small Kitchens With a 4 Place Setting Load
HAVA Countertop Dishwasher, 6 Programs Portable Dishwasher with Water Tank
5L tank
4 place settings
60 dB
6 programs
11 inch dishes
Pros
- No faucet connection needed
- ideal for RVs and boats
- Four place settings exceed similar mini machines
- Fruit basket included for washing produce
- Quiet enough to run while working from home
Cons
- 60 dB is louder than the smallest competitors
- Large cookware still needs handwashing
- Only 4 place settings despite a wide exterior
This HAVA sits between the very small machines and the six-setting models, and the four place settings genuinely beat what most competitors fit at this price. The double function list covers NORMAL, Speed, Soft, Heavy/Baby Care, Fruit and Dry, and the Heavy/Baby Care mode runs at 167F. Plates up to 11 inches fit at an angle.
The 5-liter built-in tank handles the no-plumbing case, and a 61-inch hose with faucet connection covers a kitchen with a sink. A 55-inch cord and 72 hours of automatic ventilation after the 60-minute hot air dry round out the setup. Water use is 5 liters per cycle, about a quarter of handwashing.
Owners highlight the included fruit basket, which turns the machine into a produce washer, and the roomy four-setting interior. Most buyers report effective cleaning of everyday dishes and baby items, and the 4.4 rating across 961 reviews is strong for the volume.
Noise is the main tradeoff at 60 dB, which is noticeable in an open plan. The 5-liter tub also means large pots, pans and baking sheets stay on the sink, and water remains in deep bowls after the dry cycle.
Who the HAVA TDQR suits?
It suits a household of one or two, an RV or a boat owner, and anyone who needs a machine that runs with no faucet connection and can be carried between rooms. Four place settings is a realistic daily load for a couple or a small family.
The fruit program and included basket make it useful beyond dishwashing, and the quiet-enough rating lets many owners start it before working. The 61-inch hose gives more placement flexibility than the shorter kits in this group.
Where the HAVA TDQR falls short?
Detergent needs care. Dishwasher detergent has to be measured carefully, and pods tend to foam too heavily in a tub this size, so powder or tablets are the safer choice.
At four place settings, the machine needs a second run on heavy cooking days, and cookware is never part of the load. If you want a bigger tub in the same countertop class, the COMFEE CDC22P1BBB above holds six settings with a stainless interior.
10. SPT SD-9263SS – Best Full-Size Capacity in an 18 Inch Body
SPT SD-9263SS 18″ Wide Portable Stainless Steel Dishwasher with ENERGY STAR, 6 Wash Programs, 8 Place Settings and Stainless Steel Tub
8 place settings
18 inch wide
full stainless tub
52 dB
6 programs
Pros
- Eight place settings is the largest capacity in the group
- Full stainless tub racks and exterior
- Energy Star rated at 237 kWh per year
- 52 dB is quiet for a machine this size
Cons
- 118 pounds makes moving a two-person job
- 35.63 inch height is above a standard counter
- Only 281 ratings
- Short 3 foot drain hose
If you want a portable dishwasher that behaves like a small built-in, this is the only one here. Eight place settings is the largest capacity in the group, the tub, racks and exterior are all stainless steel, and the 18-inch width fits between a standard cabinet run where a 24-inch machine will not go. Six wash programs across eight settings give you more control than most compact units.
Energy Star rated at 237 kWh per year, it draws less power annually than most full-size dishwashers while using 5 gallons of water. A drain hose and faucet adapter are included, so a standard sink connection covers setup, and 52 dB is quiet for a floor-standing machine.
Buyers who prioritise real capacity value this model most, and the stainless construction feels considerably more durable over years than a plastic-tub mini. The 4.1 rating is modest, but it is drawn from 281 ratings rather than thousands, so treat it as a thinner evidence base than the other picks.
The physical facts need planning. At 118 pounds it is a two-person move, and at 35.63 inches tall it stands above standard counter height, which means it lives on the floor or on a purpose-built stand rather than on your worktop. The 3 foot drain hose is short for routing to a sink.
Who the SPT SD-9263SS suits?
It suits a family of four or five, a household without a built-in dishwasher that does not want a countertop machine, and anyone with a utility or basement area where a floor-standing appliance fits. The stainless tub and racks also suit people who plan to keep a machine for a decade.
If your rental allows a faucet connection, the included adapter and drain hose make this a straightforward install without permanent plumbing. The 18-inch width is the specific reason many buyers choose it over a 24-inch model.
Where the SPT SD-9263SS falls short?
Weight and height are the deal-breakers for a small kitchen. Nothing about a 118 pound, 35.63 inch machine is portable in the everyday sense, and the full-panel controls are less intuitive than a touch display.
The 3 foot drain hose often needs extending, and the small review pool makes long-term reliability harder to judge than with the more heavily reviewed models. If you need something one person can lift, the NOVETE or EUHOMY are the opposite end of this list.
How to Choose a Portable Dishwasher in 2026?
Countertop or rolling portable
Countertop models sit on your work surface and draw water from a tank or a faucet. Rolling or freestanding portable machines stand on the floor on casters, are much larger, and connect to a faucet adapter and a drain hose, which is how you get real capacity without a built-in.
A countertop model suits a rental, a dorm or an RV. A rolling machine suits a family of four or more who generate a full load and have a floor space near a sink. The practical dividing line is not price but weight: anything over 40 pounds is a two-person move. If the same utility room also needs cooling through the seasons, our picks for portable air conditioners with heat apply the same clearance and airflow measurements we use here.
Tank or faucet hookup
A built-in water tank removes every installation variable. You fill it with the included pitcher or hose, press start, and the machine runs anywhere with a power outlet, which is exactly why renters on forum threads choose them.
Faucet hookup gives continuous water and no refilling, but it is where most install problems happen. Pull-out and pull-down sprayer heads frequently do not match the supplied adapter, and Moen faucets are called out most often. Check your faucet type before choosing, and never overtighten the coupling, because cracked fittings cause leaks that have ended purchases.
Capacity and household size
Treat advertised place settings as an upper bound. A 4-setting countertop machine handles a couple or a one-person household well, a 6-setting machine covers three or four people, and 8 settings covers a family of five. Anything beyond that and a rolling model is the right size.
Noise, drying and detergent
Noise in this group ranges from 40 dB on the EUHOMY to 62 dB on the two smaller COMFEE models, roughly the gap between a quiet conversation and a busy dishwasher. If you work from home or the kitchen opens onto a living space, anything under 50 dB is worth paying for.
Every machine here leaves some water in cups, so loading them at an angle or upside down on the rack is the habit that fixes it. For detergent, powder and tablets work best in a small tub, pods foam over, and pre-rinsing with a spray bottle is the most widely praised habit that makes a small unit work well.
Reliability, warranty and fit
Most of these machines carry a one year manufacturer warranty, and the BLACK+DECKER stands out with parts and labor cover. Long-term owner reports in the data range from a few early failures within 11 months to units running four-plus years, so the pattern is that tank-fed compact machines fail quietly or not at all.
Measure three things before ordering: the height from your counter to the underside of the wall cabinet, the width of the counter section, and the distance to a power outlet. Several models here measure a little over 18 inches high and will not clear a standard cabinet gap.
Should You Skip a Portable Dishwasher?
Skip it if your household is a single person who washes a few plates a day. A 4-setting machine costs you counter space and a manual tank fill for a volume that a sponge handles faster. The savings only appear once dishes pile up.
Skip it if you already have a working full-size dishwasher. A portable machine is not a repair, and buying one to replace a nine-year-old machine is the case where a compact unit genuinely makes sense instead of a full replacement.
Skip it if you cook heavily with large pots and pans. No countertop machine in this group fits a full sheet pan, and a rolling portable still does not replace a built-in for cookware. Hand-washing pots is a permanent part of the routine.
Do buy one if you are tired of the daily negotiation about dirty dishes. Forum owners describe the effect on household friction as the main reason to spend on a machine at all, and that is a real benefit that no spec sheet captures.
Frequently Asked Questions
Are portable dishwashers any good?
Yes, for the loads they are designed for. Models in this group clean everyday plates, bowls, mugs and cutlery at a level owners regularly compare to a full-size machine, using 5 to 6 liters of water per cycle. They are not built for large pots or baking sheets, and drying is weaker than a built-in with a heated element.
Do all portable dishwashers need a faucet hookup?
No. Roughly half of the models here, including the Hermitlux, NOVETE, both HAVA machines, the EUHOMY and the two smaller COMFEE models, carry a built-in 5 to 6 liter water tank that needs no plumbing at all. Faucet-fed models like the COMFEE CDC22P1BBB and BLACK+DECKER BCD6W require a compatible faucet thread.
What is the best portable dishwasher for home use?
The Hermitlux HDW5CW01 is our pick for 2026 because it is the only machine here that runs from a 5-liter tank or a faucet, giving you the freedom to use it in a rental with no sink and in a normal kitchen. It holds 5 place settings, offers 7 wash programs, runs at 50 dB and holds a 4.4 rating across 4579 reviews.
How loud are portable dishwashers?
The models here range from 40 dB on the EUHOMY DW001-5 up to 62 dB on the smaller COMFEE units. A 40 to 50 dB machine is quiet enough to run during a work call, while 60 dB units are clearly audible in an open kitchen. Check the dBA figure before buying if noise is a concern.
How much water does a portable dishwasher use?
A typical countertop cycle uses 5 to 6 liters of water, and the COMFEE CDC22P1BBB Speed cycle is rated as low as 2.77 gallons. That is roughly a quarter of what hand-washing the same dishes takes. The COMFEE CDC17P2AWW also reports 0.35 kWh per normal cycle.
What is the average lifespan of a portable dishwasher?
Owner reports across this group range from a few early failures within 3 to 11 months to units running four-plus years of daily use. Most carry a one year manufacturer warranty, and the BLACK+DECKER BCD6W is the only pick here with a full year of parts and labor cover.
Our Verdict on the Best Portable Dishwashers in 2026
For most renters, couples and small families, the best portable dishwasher in 2026 is the Hermitlux HDW5CW01, because the tank-and-faucet dual supply removes every installation question. Go to the COMFEE CDC22P1BBB for six place settings and a stainless tub, to the EUHOMY DW001-5 if 40 dB matters most, and to the SPT SD-9263SS if you need eight settings and can give up counter space.
Measure your cabinet clearance, check your faucet type, and set the machine up with a spray bottle for pre-rinsing. Those three habits account for most of the difference between a portable dishwasher that works and one that disappoints.