How the Five Compare on the Numbers
This search returns five listings and three countertop dishwashers. The other two are named here for what they are rather than quietly ranked. Stero’s listing is a 120 V steam valve, a spare part for commercial machines, which reaches this page because its product type field reads dishwasher. Septpenta’s is a handheld battery washer weighing 1.98 pounds that sticks to a bowl with a suction cup.
Among the three real machines the figures are thin and unevenly spread. reukmuuc publishes capacity properly and no size at all. COMFEE’ publishes the tank and the temperatures and arrives boxed with a cordless vacuum. ZSLKDL publishes its exterior in centimeters and its weight, then goes quiet on water, cycles and heat.
What the table cannot tell you is whether either of the two best-specified machines will fit your worktop. Neither reukmuuc nor COMFEE’ publishes a single dimension or a weight, so the only exterior figures on this page belong to the third machine and to a spare valve. Nor does any listing publish water use per cycle, cycle length or a noise figure, which on an appliance running beside you is what you notice first.
What a Portable Dishwasher Has to Publish
The Tank Is What Makes It Portable
A countertop dishwasher earns the word portable by not needing plumbing, and that means a built-in tank. COMFEE’ publishes 6 Liters and states you can put the machine anywhere suitable without connecting to tap water, or hook it to the faucet with the included quick connector. Two ways of filling it, one of them stated in a figure.
reukmuuc publishes 5 L and offers the same pair of options, with a water inlet hose included for faucet mode and the tank for flexible placement away from the sink. It adds a detail no other listing here does: a dual heating system that heats the clean water and the tank at once. ZSLKDL publishes neither a tank nor a faucet fitting.
Capacity, in Three Different Languages
reukmuuc is the only listing that answers the capacity question the way a buyer asks it: 5 place settings on a 2-tier shelf, over 40 pieces of cutlery, and 11.8-inch plates accommodated once the upper basket is removed. Three figures, three different ways of picturing a load, and all of them checkable against your own plates.
COMFEE’ publishes one plate figure, 10.5 inches, and claims a larger capacity inside than a normal mini dishwasher without quantifying it. ZSLKDL publishes the phrase available for 2 to 5 and never says whether that counts people, place settings or plates. On a machine this small, that difference decides whether it is useful.
Heat, Cycles and Drying
Two Figures in Two Units
COMFEE’ publishes the hottest numbers on this page and publishes them carefully: the hygiene cycle boosts water to 162 degrees Fahrenheit for rinsing and a maximum of 192, aimed at heavily soiled dishes, baby bottles and children’s dinner sets. It layers a UV hygiene program on top, the only ultraviolet claim in this pool.
reukmuuc states its wash heats water to 75 degrees Celsius, for the same stated purpose of tough stains, baby bottles and children’s dishes. Neither maker publishes the other unit, so this page leaves both figures exactly as published rather than converting one and presenting the result as a maker’s claim.
Programs and Three Ways to Dry
Both well-documented machines name five programs. COMFEE’ lists normal, rapid, hygiene, fruit and glass, plus two enhanced functions. reukmuuc lists heavy, normal, delicate, quick and fruit, with a delayed start and an LED display. Both include a fruit cycle, which says something about how these machines are actually used in small kitchens.
Drying is where all three machines differ and none gives a figure. COMFEE’ opens the door automatically at the end of the cycle. reukmuuc runs an air refresh function. ZSLKDL fits a built-in motor for automatic ventilation and states that no manual drying is needed afterwards. No drying time, temperature or moisture figure appears anywhere.
The Two Listings That Are Not Machines
A Battery Washer With a Suction Cup
Septpenta’s listing publishes real figures, they are simply figures for a different object: 18 W, 8.5 V, a 2000 mAh battery, 45 KPa of suction and automatic shutoff after 15 minutes. It sticks to a bowl or a sink with a suction cup and is stated to wash dishes, laundry, fruit and vegetables using a vortex and sound emulsification.
At 1.98 pounds it is genuinely portable in a way no countertop machine is, and it has no cabinet, no rack, no water tank and no cycle. All three of its dimension fields are published as zero and are discarded here. If you searched for a machine to put on a worktop, this is not it, and its own title calls it a bucket.
A Spare Valve With a Dishwasher Label
Stero’s listing is a 120 V steam valve for commercial Stero dishwashers, and its four bullets tell you the package weighs 5.3 pounds, contains one item, is made in the United States, and has a product type of dishwasher. That last field is why it appears in a search for portable dishwashers at all.
It is a well-behaved listing in one respect: everything it publishes is true and nothing is oversold. Its dimension fields, 6.55 by 5.2 by 4.4 inches, describe a part. Its 5.3 pounds is explicitly package weight rather than product weight. There is nothing here to compare against a machine, and nothing pretending otherwise.
Which One Fits Your Kitchen
A small kitchen washing real dinners. reukmuuc publishes 5 place settings, over 40 pieces of cutlery, 11.8-inch plates with the upper basket out, a 5 L tank or a faucet hose, 3 spray arms, a 75 degree Celsius wash and five named programs. It publishes no size, so measure your counter first.
A household worried about hygiene. COMFEE’ publishes 162 degrees Fahrenheit rinsing, a 192 degree maximum, a UV hygiene program and an auto-open drying door, on a 6 Liter tank or a faucet connector. It arrives bundled with a cordless handheld vacuum you did not search for.
Someone who wants to see the machine working. ZSLKDL has a transparent window, a stainless steel rack, a removable filter and motorized ventilation drying, at 45 by 44 by 45.8 centimeters and 22.05 pounds. It publishes no tank, no temperature and no program list.
A camper or a caravan. Septpenta is a 1.98 pound handheld washer on an 18 W, 8.5 V, 2000 mAh supply with 45 KPa of suction and a 15 minute shutoff. It is not a countertop dishwasher and does not claim to be one, and it will also wash laundry.
A commercial kitchen with a broken machine. Stero’s listing is the 120 V steam valve it says it is, at 6.55 by 5.2 by 4.4 inches and 5.3 pounds of package weight, made in the United States. Nobody shopping for a countertop appliance should end up here.
What We Could Not Verify
Every figure above comes from the makers’ own listings. These are the things we went looking for and could not source.
- Two of the five listings returned for this search are not portable dishwashers, and both are identified above.
- Neither reukmuuc nor COMFEE’ publishes any exterior dimension or weight, so neither can be sized for a worktop.
- No listing publishes water use per cycle, cycle length or a noise figure.
- COMFEE’ publishes Fahrenheit and reukmuuc Celsius, and neither publishes the other, so the two are not ranked here.
- ZSLKDL states available for 2 to 5 without naming whether that counts people or place settings.
- No listing publishes a warranty, a certification or an energy rating of any kind.
