6 Best Countertop Dishwashers Under $300 in 2026
Six compact countertop dishwashers for small kitchens, dorms and RVs, compared on tank size, wash programs, noise and installation so you pick the right fit.
At a Glance
A countertop dishwasher makes sense when a built-in unit is impossible, whether that is a rental kitchen, a dorm, an RV or a tiny apartment. At this budget cap you can get a compact machine that washes a day's dishes for one or two people without any plumbing work. The compromise is that every model here still needs you to load, fill and empty by hand in some way.
We evaluated six machines on their listed specs and buyer feedback, concentrating on four things. How is water supplied, through a built-in tank, a faucet hookup or both? How many programs and how hot is the sanitizing cycle? How loud does it run? And how much does the footprint demand from a crowded counter? Differences in those four areas matter far more than brand names.
Expect to wash roughly a small household's dishes in each cycle, not a family dinner party. If you cook for one or two and want to avoid hand washing, this budget bracket is a sensible place to shop. The sections below show which model suits which kitchen.
6 Criteria to Look For Before Buying a Countertop Dishwashers Under $300
Key buying criteria so you get the right fit the first time.
Water Supply Method
How the machine gets water changes what the kitchen needs. A built-in tank means no plumbing, but you carry water to it. A faucet hookup is more convenient but needs an adaptor and a compatible tap. The NOVETE Portable Countertop Dishwasher with 5L Tank supports both tank and inlet hose, and the COMFEE Countertop Dishwasher, 6 Place Settings, 8 Programs connects directly to a faucet with an adaptor. Rental owners should confirm their tap threads before buying.
Noise Level
In a studio or open kitchen, noise decides whether you will run the machine at night. A stated figure around 40 dB is quiet enough for conversation nearby. The EUHOMY Countertop Dishwasher with 40 dB Operation is the one model in the group with a clear rating, while the HAVA and FOHERE list none. A missing number does not prove loudness, but it leaves you guessing.
Capacity and Plate Size
Capacity is quoted in place settings, and it varies by machine. The COMFEE Countertop Dishwasher, 6 Place Settings, 8 Programs holds six, the NOVETE holds four, and the COMFEE Portable Mini Dishwasher fits plates up to 9.5 inches. Measure your largest dinner plate and your biggest pot before you buy. Washing a pan by hand is common with any compact machine.
Sanitizing Temperature
A hot wash helps with baby bottles and greasy cookware. Several models list a 167 degree F cycle, including the FOHERE Countertop Dishwasher with Delay Start, the HAVA and the NOVETE. The COMFEE Portable Mini Dishwasher lists a Hygiene cycle at 162 degrees F in a sibling listing. Confirm the program name and temperature on the product page before relying on them.
Counter and Overhead Clearance
These machines need space above and around them for the door and vents. The COMFEE Portable Mini Dishwasher asks for more than 19.6 inches between counter and cabinet. The FOHERE at 16.2 by 15.5 by 17.8 inches is the smallest listed footprint here. Always measure height, depth and width before ordering.
Program Selection
More programs help only if you will use them. The COMFEE with eight programs covers Heavy, Glass and Baby-Care cycles, the EUHOMY and HAVA offer six, and the NOVETE offers five. A Quick or Speed cycle is the most-used option for light loads. Count the cycles you would truly use and ignore the rest.
6 Best Countertop Dishwashers Under $300 in 2026
EUHOMY Countertop Dishwasher with 40 dB Operation
About this pick
The EUHOMY pairs a stated 40 dB noise rating with six programs, including Normal, ECO, Quick and Baby cycles. A 5L (1.32 gal) built-in tank lets you use it with no installation, or you can connect it to a faucet. After washing, it provides 60 minutes of hot air drying and then up to 73 hours of automatic ventilation to keep the interior fresh.
The noise rating is the standout, since an open-plan kitchen or studio makes a loud machine hard to live with. The long ventilation phase also helps prevent the stale smell that small machines can develop. The tradeoff is that it still needs manual filling and draining, and the listing places it at the upper end of the bracket.
Daily use means filling the tank, loading and pressing start. Compared with the HAVA at six programs and no published noise figure, the EUHOMY gives you the quieter listing. It is the best pick for apartments where noise matters.
Best for: Studios and open-plan kitchens where a quiet cycle matters.
Check price on AmazonSpecs
- Noise: 40 dB
- Programs: 6
- Built-in tank: 5L (1.32 gal)
- Drying: 60 minutes hot air, then ventilation
Pros
- +Stated 40 dB noise rating for open-plan living
- +Six programs include ECO, Quick and Baby
- +Hot air drying followed by long ventilation
- +Works from the tank or a faucet connection
Cons
- −Sits at the upper end of the budget bracket
- −Tank must be filled by hand every cycle
COMFEE Countertop Dishwasher, 6 Place Settings, 8 Programs
About this pick
This COMFEE carries eight programs, among them Heavy, Normal, Baby-Care, ECO, Glass and Speed, with an extra drying function. It holds six place settings in a body that measures 17.2 by 21.7 by 19.7 inches, aimed at two or three people. The listing mentions that it can connect directly to a faucet with a suitable adaptor, and it carries an Energy Star label.
The cycle menu is the draw, because you can choose a gentle glass cycle or a stronger heavy one without compromise. The size is bigger than the tank-only models here, so it needs more counter and overhead clearance. It also lacks some of the extras of the pricier picks and needs an adaptor to be purchased or confirmed.
Expect a faucet-fed routine that avoids filling a tank by hand. Compared with the COMFEE mini tank model, it holds more and offers two extra programs, though it is physically larger. It is a good fit for a small family in a kitchen with some counter room.
Best for: Two to three people who want the widest choice of wash cycles.
Check price on AmazonSpecs
- Place settings: 6
- Programs: 8
- Dimensions: 17.2 x 21.7 x 19.7 inches
- Water supply: Faucet with adaptor
Pros
- +Eight programs from Glass to Heavy
- +Holds six place settings for 2 to 3 people
- +Can connect directly to a faucet
- +Energy Star listed according to the product page
Cons
- −Large footprint needs real counter space
- −Faucet connection needs a suitable adaptor
COMFEE Portable Mini Dishwasher with Built-in Tank
About this pick
The COMFEE mini is the small footprint entry, with a 1.32 gal built-in tank, six programs and a 360 degree dual spray design. It washes more than 30 items at once, with plates up to 9.5 inches, and offers programs named Normal, Rapid, Hygiene, Fruit, Glass and Air Refresh. The maker markets it for apartments and RVs.
Its best trait is compactness, which matters when counter space is scarce. The tradeoff is the small tank, which can require more refills for bigger loads. The listing also asks for more than 19.6 inches of clearance between the countertop and the wall cabinet, so check your kitchen before ordering.
In use you fill the tank manually, load and run it, then empty it after each wash. Compared with the six-place COMFEE with eight programs, it is smaller and simpler but gives up two programs. It suits a tight RV or a one-person kitchen.
Best for: Single occupants and RVs with very limited counter space.
Check price on AmazonSpecs
- Tank: 1.32 gal
- Programs: 6
- Spray: 360 degree dual
- Largest plate: 9.5 inch
Pros
- +Smallest footprint in the COMFEE lineup
- +360 degree dual spray reaches all racks
- +Air Refresh mode keeps the interior dry
- +Washes 30 plus items per cycle
Cons
- −Small tank requires frequent refills
- −Needs over 19.6 inches of overhead clearance
NOVETE Portable Countertop Dishwasher with 5L Tank
About this pick
The NOVETE offers a 5L tank for no-installation use and an inlet hose for a faucet connection, so you can pick whichever suits the day. It has five programs, including Normal, Speed, Soft, Baby Care and Fruit, with a Baby Care and Heavy mode that reaches 167 degrees F. It holds four place settings in a 16.9 by 16.8 by 18.1 inch body, with an air-dry function and a LED indicator.
The dual water supply is the practical benefit, since you can start with the tank and later move to the hose without changing machines. The Baby Care cycle is useful for bottles and pacifiers. The drawback is that five programs is slightly fewer than the nearby models, and the hose adds a setup step.
The LED light lets you see cycle status at a glance, which cuts down on guessing. Compared with the HAVA at six programs and an identical body size, the NOVETE trades one cycle for a documented four-place capacity and a status light. It is a flexible choice for new parents.
Best for: Parents sanitizing bottles who want a choice of tank or hose.
Check price on AmazonSpecs
- Tank: 5L built-in
- Programs: 5
- Dimensions: 16.9 x 16.8 x 18.1 inches
- Capacity: 4 place settings
Pros
- +Choose the tank or connect an inlet hose
- +Baby Care cycle reaches 167 degrees F
- +LED light shows cycle status at a glance
- +Air-dry function after washing
Cons
- −Five programs is fewer than nearby rivals
- −Inlet hose adds an extra setup step
FOHERE Countertop Dishwasher with Delay Start
About this pick
The FOHERE adds a delay start of 1 to 6 hours, so you can run a cycle during off-peak hours or while you sleep. It offers five specialized cycles plus one extra, 360 degree dual spray arms and a 167 degree F high-temperature wash. It operates from a 5L tank and measures 16.2 by 15.5 by 17.8 inches.
Delay start is rare in this class and it is the reason to pick this one. It lets you load after dinner and have clean dishes by morning. The cost is that the listing gives no verified noise rating, and the tank still needs a manual fill.
It is the smallest of the tank models by listed dimensions, which suits tight counters. Next to the EUHOMY with its 40 dB rating, the FOHERE offers scheduling instead of a noise figure. Choose it if timing flexibility matters more than silence.
Best for: People who want to schedule a cycle for off-peak or overnight hours.
Check price on AmazonSpecs
- Delay start: 1 to 6 hours
- Programs: 5+1
- Tank: 5L
- Dimensions: 16.2 x 15.5 x 17.8 inches
Pros
- +Delay start can be set from 1 to 6 hours
- +Smallest listed footprint among tank models
- +High-temperature wash reaches 167 degrees F
- +360 degree dual spray arms reach every rack
Cons
- −No verified noise rating in the listing
- −Manual tank filling is still required
HAVA Countertop Dishwasher with 6 Programs
About this pick
The HAVA supports two water supply modes, with a 5L built-in tank for no-install use or a faucet connection. Its six programs are Normal, Speed, Soft, Heavy or Baby Care, Fruit and Dry. The body measures 16.9 by 16.8 by 18.1 inches, a specially designed dish tray is included, and 14 water ports aim to spread the spray.
Its straightforward cycle list is the strength, as it covers the daily jobs without a confusing menu. The weakness is the lack of any verified noise rating, and the listing places it at the upper end of this bracket for what it offers. Buyers who want future flexibility will find the dual supply helpful.
Usage is the familiar fill, load and press routine. Compared with the NOVETE at five programs, the HAVA gives one more cycle in the same footprint. It works best for buyers who want a no-surprises tank machine.
Best for: Buyers who want a simple six-program machine with dual water supply.
Check price on AmazonSpecs
- Programs: 6
- Tank: 5L
- Dimensions: 16.9 x 16.8 x 18.1 inches
- Water ports: 14
Pros
- +Six clear programs cover everyday needs
- +Two water supply modes for flexibility
- +14 water ports spread the spray
- +Dish tray designed for compact loading
Cons
- −No verified noise rating on the listing
- −Priced near the top of this bracket
How We Evaluated These Countertop Dishwashers Under $300
Each pick was assessed across 5 criteria weighted for real-world use.
Installation flexibility
We compared tank, hose and faucet options. The NOVETE and HAVA support two modes, the COMFEE six-place model connects to a faucet with an adaptor, and the COMFEE mini and FOHERE lean on a tank. Flexibility earned a higher score.
Noise and comfort
Published noise figures were the main input. The EUHOMY's 40 dB rating led the group, and models without a figure were scored cautiously, using buyer feedback where available.
Cycle usefulness
We looked at whether each program list solves real tasks, such as glassware, baby items and heavy pots. The COMFEE eight-program model leads on variety, while the FOHERE adds scheduling. The NOVETE's Baby Care cycle earned credit.
Footprint and fit
Listed dimensions were compared against a typical small counter. The FOHERE is smallest at 16.2 by 15.5 by 17.8 inches, and the COMFEE six-place is the largest. Overhead clearance was noted where stated.
Value at this tier
Each machine was compared with the others for what it adds beyond the basics. Noise rating, delay start, dual supply and capacity were treated as distinct benefits. Listings flagged as sitting at the top of the bracket needed more to justify it.
How to Choose the Right Countertop Dishwashers Under $300
By Kitchen Situation
Where the machine will live decides most of the choice.
| Situation | Pick | Why |
|---|---|---|
| Open-plan studio | EUHOMY Countertop Dishwasher with 40 dB Operation | Stated 40 dB rating |
| RV or tiny counter | COMFEE Portable Mini Dishwasher with Built-in Tank | Compact build with 360 degree spray |
| Family of three | COMFEE Countertop Dishwasher, 6 Place Settings, 8 Programs | Six place settings and eight programs |
| Rental with a standard tap | NOVETE Portable Countertop Dishwasher with 5L Tank | Tank or inlet hose |
| Overnight cycles | FOHERE Countertop Dishwasher with Delay Start | Delay start of 1 to 6 hours |
Measure the counter depth before deciding, since a few inches can rule a model out.
By Budget
All six sit under the cap, so these tiers describe their rank within it.
| Tier within the cap | Pick | What you get |
|---|---|---|
| Entry | COMFEE Portable Mini Dishwasher with Built-in Tank | Compact size and six programs |
| Entry | FOHERE Countertop Dishwasher with Delay Start | Scheduling and a high-temp wash |
| Mid | NOVETE Portable Countertop Dishwasher with 5L Tank | Dual water source and Baby Care |
| Mid | COMFEE Countertop Dishwasher, 6 Place Settings, 8 Programs | Biggest capacity and cycle choice |
| Upper | HAVA Countertop Dishwasher with 6 Programs | Six programs and dual supply |
| Upper | EUHOMY Countertop Dishwasher with 40 dB Operation | Verified quiet operation |
Moving up within the cap buys noise rating and polish more than extra capacity.
Tank Fill vs Faucet Hookup
These two water routes feel very different day to day.
Tank fill
You pour water into a built-in tank, which means no plumbing and total portability. The EUHOMY, COMFEE Portable Mini Dishwasher, FOHERE and HAVA support this. Choose this side for dorms, RVs and rentals where nothing can be attached.
Faucet hookup
A hose draws water from your tap, so you skip the refilling. The COMFEE Countertop Dishwasher, 6 Place Settings, 8 Programs and the NOVETE Portable Countertop Dishwasher with 5L Tank support this. Choose this side if you wash daily and hate carrying water.
Pick a tank for portability, or a hookup for convenience; models with both offer the safest path.
By Household Size
Capacity needs shrink or grow with the number of people.
| Household | Pick | Capacity note |
|---|---|---|
| One person | COMFEE Portable Mini Dishwasher with Built-in Tank | 30 plus items, plates up to 9.5 inches |
| Couple | NOVETE Portable Countertop Dishwasher with 5L Tank | Four place settings |
| Small family | COMFEE Countertop Dishwasher, 6 Place Settings, 8 Programs | Six place settings |
| Frequent cooks | HAVA Countertop Dishwasher with 6 Programs | Spacious tray design |
Plan to run it once a day rather than once a week.
For Baby Bottles Specifically
Bottles and pacifiers need a hotter cycle than everyday dishes.
Look for
A named baby or hygiene program, a stated high-temperature wash and a drying function to keep parts dry.
In this comparison
The NOVETE Portable Countertop Dishwasher with 5L Tank lists a Baby Care cycle at 167 degrees F. The EUHOMY includes a Baby cycle, and the HAVA has Heavy or Baby Care.
Check the maker's guidance on materials, since not every plastic tolerates high heat.
When to Spend More
Some needs outgrow this bracket.
| Spend more if | Save if |
|---|---|
| You want automatic fill and drain, which none of these six offer | You are happy to fill the tank or use a faucet hose |
| You need full-size capacity beyond the COMFEE six place settings | You cook for one or two people |
| You need a verified quiet figure and a hookup in one machine | The EUHOMY 40 dB listing is enough for you |
| You plan a permanent install under the counter | A countertop spot is a temporary solution |
If you wash for a household of four or more, a built-in or full portable unit is worth the larger outlay.
Frequently Asked Questions
Do countertop dishwashers need plumbing?
Not if they have a built-in tank. The EUHOMY, COMFEE mini, FOHERE and HAVA can be filled by hand. Others can connect to a faucet with an adaptor, like the COMFEE six-place model. You still need to drain the wastewater, usually into the sink.
How many dishes will it actually wash?
The six place setting COMFEE is the largest here, while the NOVETE holds four. Tank models are sized for one or two people. Plan on washing pots by hand. Check your plate size against the listing.
Are they really quiet?
The EUHOMY is rated at 40 dB, which is the one clear figure in this group. The HAVA and FOHERE list no verified rating, so noise is less certain. Running at night is easier with a rated model. Buyer feedback is a useful cross-check.
Is the 167 degree F cycle safe for everything?
Not necessarily. High heat helps with bottles and greasy dishes, but it can warp some plastics. Check each item for a dishwasher-safe label. Use gentler cycles like Soft or Glass for delicate pieces.
Can I use it in an RV?
Several are marketed for RVs, notably the COMFEE mini. Make sure it fits the counter and cabinet height, and secure it when driving. A tank model avoids hookups. Check the power supply you will have.
How often do I clean the machine?
Wipe the door seal and filter regularly and run the drying or air refresh mode to prevent odors. Empty the tank after use. Descale occasionally if your water is hard. Small machines can get musty if left damp.
Does delay start save money?
It can if your electricity rates change by time of day, which varies by provider. The FOHERE offers a 1 to 6 hour delay. It is also useful for convenience. Do not run a machine unattended if it is not designed for it.
Bottom Line
best overall: EUHOMY Countertop Dishwasher with 40 dB Operation - best overall pick in this roundup.
See the full rankings above for all picks with pros, cons, and best-for summaries.
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