1
Best Overall 
BlitzHome Smart Portable Dishwasher
Our strongest all-around pick for value, reliability, and everyday performance.
Convenient 5L built-in water tank.
Smart control via WIFI connectivity.
Efficient 360° dual spray cleaning.
10 Best Countertop Dishwasher 2026
We compared the top Countertop Dishwasher products so you can quickly spot the strongest options for value, features, and everyday performance.
2
Popular 
Blitzhome Smart Countertop Dishwasher
A balanced choice for shoppers who want strong features without overspending.
Compact design fits in small spaces easily.
Efficient water usage saves on utility bills.
Smart features enhance user convenience and control.
3
Best Deal 
NOVETE Portable Countertop Dishwasher
A smart value pick for buyers focused on savings and practical performance.
Built-in water tank allows flexible placement.
Includes baby care and air-dry functions.
Compact size perfect for small apartments.
4
GE Profile Countertop Dishwasher WiFi Connected
Compact design fits small kitchen spaces.
WiFi connectivity for remote operation.
Energy-efficient with multiple wash cycles.
5
HAVA Portable Dishwasher with Built-in Water Tank
Compact design fits small spaces easily.
Built-in tank eliminates hookup hassle.
Versatile programs for different dish needs.
6
Hermitlux Portable Countertop Dishwasher
No hookup needed for easy installation.
Compact size perfect for small spaces.
Multiple washing programs for versatile use.
7
COMFEE' Portable Mini Dishwasher
Compact design perfect for small spaces.
Offers versatile 8 washing programs.
Energy-efficient with Energy Star certification.
8
AIRMSEN Portable Countertop Dishwasher
Easy to use with no installation required.
Compact design fits small spaces perfectly.
Energy-efficient with low water consumption.
9
Midea MDC22P2ASS Portable Countertop Dishwasher
Compact design fits small spaces easily.
Multiple wash cycles for versatile cleaning.
Energy-efficient with Energy Star rating.
10
COMFEE' Portable Countertop Dishwasher with UV Hygiene
Built-in tank allows for easy portability.
Auto door open feature speeds up drying.
UV hygiene ensures cleaner, safer dishwashing.
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Countertop Dishwashers: Essential Checks Before Purchasing
A countertop dishwasher is a compact, water-efficient appliance designed for small loads, making it ideal when a full-sized or built-in dishwasher isn’t practical. Most models feature either a built-in water tank, a faucet connection, or both. However, this flexibility doesn't eliminate the need for a stable, level countertop, proper grounding, a secure drainage route, and sufficient space around the unit.
Be cautious about capacity estimates: a 5-liter tank or small footprint doesn’t necessarily indicate how many place settings it can handle. It’s important to consider whether plates need to be removed from racks and if larger loads will require multiple cycles.
Top Countertop Dishwasher
- BlitzHome Smart Portable Dishwasher
- Blitzhome Smart Countertop Dishwasher
- NOVETE Portable Countertop Dishwasher
The primary concern is whether the dishwasher effectively cleans and dries dishes. Program names, spray-arm count, temperature claims, cycle options, and hot-air drying features are not guarantees of performance. Reliable evidence comes from independent testing of the specific model using recognized standards, such as ANSI/AHAM DW-1-2020 or the ENERGY STAR residential dishwasher testing protocol. Keep in mind that factors like load size, detergent type, water temperature, filter maintenance, and cycle choice influence results. Drying performance claims should be viewed critically, especially if the manual notes that plastics or wooden items may remain damp.
Separate sanitation from cleaning. High-temperature cycles labeled “Hygiene,” “Sanitize,” or “Baby Care” are not validated solely by temperature figures like 158°F, 167°F, or 192°F. The most trustworthy proof is an NSF/ANSI 184 certification for the specific model and cycle, along with the manufacturer's instructions for selecting and verifying its use. A temperature reading alone does not confirm bacterial reduction or compliance with infection control standards. Reviews that lack certification should not be considered reliable for sensitive applications such as medical sanitation or infant feeding.
Electrical safety is equally critical, since these units combine electricity, water, heat, and drainage. Ensure the product bears a certification from a recognized testing lab, such as UL, Intertek ETL, or CSA, covering household dishwasher standards. Look for a traceable label, not just a generic mark or retailer statement. Confirm that the product's voltage and plug match U.S. standards; some models have conflicting or ambiguous electrical requirements. Follow the manufacturer's guidance on grounding, dedicated outlets, hose connections, pressure checks, and leak testing to ensure safety.
Efficiency information must be interpreted carefully. The key metric is the water and energy used per genuinely usable load—don’t rely solely on tank size, gallons per hour, or wattage ratings. A small dishwasher may consume minimal water per cycle but require more cycles to wash larger loads. Features like heated drying, automatic door opening, Wi-Fi connectivity, air-refresh modes, and ventilation can also impact energy consumption. Prefer models with verified ENERGY STAR ratings, DOE compliance, or FTC EnergyGuide labels specific to the model. Verified data shows some compact units use around 2 gallons per cycle and approximately 155 kWh annually, but manufacturer-stated figures alone may be less reliable.
Lastly, consider post-purchase support. An adequate warranty, identifiable manufacturer, U.S. support channels, and readily available replacement parts—such as filters, hoses, pumps, racks, and heating elements—are crucial. Ensure there is an authorized service route for repairs. Be cautious about models with unverified sanitation capabilities despite high-temperature claims, lacking safety certifications, or with unsecured hoses, overflow risks, or conflicting voltage data. Also, watch for limited parts and service support, and assess whether the capacity suits larger households. Some units may include warnings such as California Proposition 65, but without details on chemical exposure or safety. These considerations are often more important than cycle counts or popularity metrics.
Integrity
In this category, the highest scores are awarded to products and cycles that are directly linked to established safety, sanitation, efficiency, or laboratory sources. The scores shown below highlight this distinction: top scores typically go to items with verifiable certifications or detailed, model-specific documentation, whereas lower scores are associated with marketing claims, absence of official registrations, conflicting specifications, or limited service support evidence.
HHealth & Safety
Certified sanitizing effectiveness
This measure evaluates whether a named cycle effectively reduces bacteria on dishes, beyond just reaching a high temperature. This is important for consumers when considering baby items or loads that require strict hygiene. Among the products tested, the highest score was 88 for the one with NSF/ANSI 184 certification and a monitored sanitation indicator. Most other products scored between 68 and 75, mainly because their Baby Care or high-temperature claims did not include specific microbial testing for that model.
Electrical Safety and Fire Prevention
This measure ensures protection against electric shock, overheating, and fire by providing a traceable certification for the entire water-using appliance, in accordance with the relevant household dishwasher standard. This is important because these products operate at mains voltage in close proximity to water and heat. The scores reached up to 92 when Intertek authorization covered the specific model under UL 749 and CSA C22.2 No. 167 standards. In contrast, products without a verified U.S. NRTL record typically scored between 54 and 74.
Leak and Connection Safety
This assessment evaluates whether the manual and product design address key safety features such as secure inlet and drain hoses, backflow prevention, pressure regulation, overflow protection, hot-water exposure safety, grounding, and water proximity to electrical components. A high score indicates the presence of model-specific limits and safeguards, rather than relying solely on a tank-fill claim. The scores provided ranged from 70 to 80. Products with higher scores typically included documented leak or overflow detection, pressure relief procedures, hose collars, and concrete installation guidelines. In contrast, lower-scoring products lacked detailed safety limits or independent protection measures.
Actually, it washes and dries the dishes.
This testing method evaluates the dishwasher's ability to remove typical food soils and dry effectively under specified load conditions, rather than relying on factors like spray coverage, temperature, or program count. This is important because smaller racks and poorly loaded spray arms can lead to additional cycles. The highest scores recorded were 88 and 85, based on precise model testing or established evidence of performance. Devices that only include user manuals or retailer claims typically scored around 70 to 73, with many manuals cautioning that plastics or wood items might stay damp.
EEcology
Water consumption per effective load
This measure assesses the amount of water used per cycle in relation to the number of dishes the appliance can effectively wash. Having a five-liter tank is not necessarily efficient if it only handles two place settings or requires additional cycles. The top scores, up to 93, were awarded to products with ENERGY STAR ratings indicating a water usage of 2.0 gallons per cycle; similarly, verified or registry-based data contributed to scores of 92 and 86. Claims that were unverified regarding tank capacity or water usage per hour generally received lower scores.
Energy consumption, including drying and standby modes
This measurement evaluates the annual electricity consumption, including additional loads from heated drying, ventilation, air-refresh, Wi-Fi, and standby modes. It is important because extended drying times or three-day ventilation periods can conceal the true energy cost of a small wash cycle. The highest scores achieved were 91, 90, and 86 for products with ENERGY STAR or EnergyGuide certification. In contrast, products that rely solely on wattage ratings or manufacturer claims typically scored around 68 to 78.
Designed for durability and easy repairability
This evaluates whether warranties, filters, hoses, racks, pumps, heating components, service information, and authorized support contribute to prolonging the product's useful life. The significance lies in preventing unnecessary waste, as replacing a small appliance due to a failed hose or pump is avoidable. Scores reached 80 when a manufacturer parts channel, service options, and comprehensive coverage were well documented. Products lacking publicly accessible parts catalogs or repair support typically scored around 69–74, even if they included a one- or two-year warranty.
EEvidence
Claims supported by reputable third-party verification
This metric evaluates whether key claims can be directly linked to a current certificate, registry, or accredited test specific to the exact product, rather than a generic logo or a related model. This is particularly important because claims related to sanitation, efficiency, and electrical performance were often not backed by sufficient evidence. Products with multiple verifiable records, such as ENERGY STAR, NSF, or Intertek certifications, achieved scores as high as 88. In contrast, products primarily supported only by manuals and seller statements typically scored between 68 and 78.
Honest Claims and Clear Boundaries
This evaluates whether the claims regarding capacity, temperature, drying, water usage, noise, hookups, app features, and hygiene are accurately described and consistent with the manual. This is important because the provided listings included conflicting information about voltage, temperature settings, cycle counts, dimensions, materials, and water usage. The top score was 78, awarded to the product whose claims were most clearly supported by its evidence. Several other products received scores between 52 and 60 due to unresolved discrepancies in key specifications or marketing claims.
Manufacturer with a verified safety history
This assesses whether the manufacturer, model, importer, support contact, certification records, and recall history can be identified and addressed. Traceability is important in cases of hose, heater, or control failure or when a safety notice is issued. The scores provided ranged from 63 to 81. Higher scores indicate clear identification of manufacturers, support contacts, parts, service, and model records, while lower scores suggest shorter warranties, unclear manufacturer information, limited service options, or incomplete documentation.
Contextual Evidence
Independent evaluations must still be conducted within the specified boundaries of the appliance. ENERGY STAR water and energy consumption figures are based on specific test conditions, whereas sanitation certification depends on choosing the appropriate cycle and meeting water temperature standards. A small usable load may negate per-cycle savings when multiple runs are performed, and features like air-refresh or heated drying can increase energy consumption. Consequently, the reviews provided detailed documentation for exact models but also highlighted limitations related to capacity, installation, and the scope of claims.
#1 - Best Overall
BlitzHome Smart Portable Dishwasher
Buyer Score 98/100 Integrity Score 72/100 BLITZHOME
Overview
The interior and rack are described as being made of stainless steel, while the housing and components are plastic. The provided instructions specify the use of automatic dishwasher detergent, emphasize the importance of plugging into a grounded outlet, recommend secure hose routing, advise placing the unit on a level surface, and suggest routine cleaning of the filter. They also warn against opening the door during operation to prevent hot water from spraying out. While these are useful operational guidelines, they are instructions and do not constitute third-party safety certification. The product claims to offer high-temperature washing, hot-air drying, and capacity for a standard 5-liter wash cycle. The available documentation also indicates a maximum water usage of up to 12 liters, but no independent efficiency testing or ENERGY STAR certification has been found. There are no publicly available CPSC recall notices for this product, though public certification and service documentation for this specific U.S. model remain limited. The sterilization claim mentioned should not be considered verified for sanitizing effectiveness.
What works
- The assertion of a 75°C wash and up to 99.99% sterilization is not supported by model-specific NSF certification or independent microbial reduction testing.
- No public certification sources indicate the presence of a traceable UL, ETL, or CSA listing for the entire U.S. product.
- There were no independent, model-specific findings related to soil removal, drying performance, water consumption, annual energy usage, or standby power.
- The 5-liter figure is considered the standard water consumption, whereas the official documentation also indicates a maximum water usage of up to 12 liters. Actual consumption varies based on the program selected and the connection setup.
- The sales record indicates a two-year warranty; however, no publicly available U.S. parts catalog, service manual, or authorized repair network could be found.
What does not
- According to the instructions provided, the small built-in tank can be manually filled, eliminating the need for permanent plumbing.
- The published instructions offer specific safety precautions for connections, such as using a grounded outlet, ensuring secure drain routing, positioning the equipment on a level surface, and inspecting hose connections and door seals if leaks occur.
- The manual details a removable filter and emphasizes that dishes should be loaded in a way that does not obstruct the spray arms.
- The product explicitly includes a 60-minute hot-air drying feature, not just implied by the title.
Who is it for
This appliance is ideal for renters, dorm residents, RV users, or households of one or two people with limited countertop space, access to a drain sink, and a grounded outlet. The manual details both manual tank filling and faucet hookup options, making it a practical solution where a permanent dishwasher installation isn't feasible. It is best suited for regular washing of lightly to normally soiled dishes, provided that the dishes are loaded carefully, appropriate dishwasher detergent is used, the filter is cleaned regularly, and the drain hose is properly maintained. Due to its small capacity, users should anticipate frequent loading rather than washing large, family-sized loads.
Who is it not for
This product is not suitable for households that require independently verified sanitization for baby items, for users with compromised immune systems, or for other hygiene-sensitive applications. It also does not meet the needs of buyers who need certified U.S. electrical safety approval, documented water and energy consumption data, or access to replacement hoses, racks, filters, and repair services. Additionally, avoid using manual filling or sink drainage methods when the counter is unstable, the drain cannot be securely installed, children can access hot water or an open door, or there is no properly grounded outlet available.
#2 - Popular
Blitzhome Smart Countertop Dishwasher
Buyer Score 95/100 Integrity Score 68/100 BLITZHOME
Overview
The primary hygiene claim is based on high-temperature washing and hot-air drying. The published instructions mention a 75°C wash cycle and claim a 99.99% sterilization rate. However, there is no evidence of a qualifying sanitize cycle, NSF certification, or independent microbial reduction testing for this product. Therefore, the heat function should be regarded as a washing and drying process rather than verified sanitization. Additionally, the instructions advise against opening the door during a cycle, emphasize the importance of grounding, and specify the need for secure drainage and hose connections. The manufacturer states a water usage of 5 liters, which may be adequate for small loads. However, this figure is self-reported and not supported by DOE or ENERGY STAR testing data. Features such as hot-air drying, Wi-Fi connectivity, and air-refresh may increase electricity consumption, yet no annual energy or standby power measurements were found. There are no records of a U.S. recall in the CPSC database, but electrical documentation is incomplete and contains conflicting voltage information, which should be verified on the product label.
What works
- The claims regarding 75°C and 99.99% sterilization are unsubstantiated for this product. No NSF residential dishwasher certification or specific microbial testing for this model could be found.
- There is no available UL, ETL, or CSA listing in the United States for the entire product. As a result, safety claims related to electrical and water-near-electricity situations have not been verified.
- There are no documented results from DOE, ENERGY STAR, or independent laboratories regarding cleaning, drying, annual energy consumption, standby power, or water usage.
- Electrical specifications vary across different product materials. Always verify the rating label, plug type, voltage, and frequency prior to connecting the device in a U.S. household.
- A parts catalog, service manual, authorized repair network, and a clear U.S. warranty process could not be found.
What does not
- According to the product instructions, its compact size and integrated tank make it suitable for use in locations where a permanent water connection is not feasible.
- The product instructions offer detailed guidance on how to properly route the hose, secure connections, establish grounding, position the unit level, and clean the filter.
- A practical reviewer tested real household dish loads and confirmed successful results with quick, standard, heavy-duty, and Eco washes.
- According to published guidelines, a 60-minute hot-air drying process is recommended after washing to help decrease residual moisture prior to storage.
Who is it for
This product is ideal for one or two individuals who regularly wash small loads and have limited kitchen space, such as renters, students in dorms, RV owners, or residents of small apartments. Its built-in water tank decreases reliance on a fixed water supply, as long as the drain hose can be securely attached to a sink and the countertop can support the unit. It is best suited for cleaning dishes, cups, utensils, and small containers rather than larger cookware. Buyers should check the actual electrical specifications of the unit upon delivery before installation.
Who is it not for
This appliance is not ideal for families that prepare multiple full meal loads daily, individuals who frequently wash large pans or baking trays, or households that require a certified sanitizing cycle for baby items or enhanced hygiene standards. It may also not be suitable for those who cannot properly connect and secure a drain hose, keep the unit level, or supervise a countertop water appliance while it’s in use. Buyers who need a certified U.S. electrical safety listing, EnergyGuide information, easily accessible replacement parts, or professional servicing should seek more comprehensive product documentation.
#3 - Best Deal
NOVETE Portable Countertop Dishwasher
Buyer Score 93/100 Integrity Score 75/100 NOVETE
Overview
Electrical safety verification is a significant strength. Intertek certification authorizes marking for NOVETE, covering this countertop household dishwasher to UL 749 and relevant Canadian standards. The manual emphasizes the importance of grounding, advises against using extension cords and adapters, instructs users to secure the drain-hose collar, and alerts about the risk of scalding water when opening the door during a cycle. The manufacturer states that the Baby Care/Heavy cycle includes a final rinse at 167°F; however, this temperature alone does not confirm effective sanitizing performance. No corresponding NSF sanitation certification was found. The dishwasher has a 5-liter capacity tank and provides drying with intermittent ventilation over three days, but there is no record of DOE or ENERGY STAR certification, annual energy consumption data, or independently verified water-use results. The manual recommends electronic product recycling where facilities are available. A search revealed no CPSC recalls for NOVETE dishwashers, and the manufacturer’s traceability is limited to the provided support contact and a one-year warranty.
What works
- There is no NSF certification or specific microbiological testing for this model, so Baby Care has not been verified as a sanitizing cycle.
- No independent or model-specific testing reports for cleaning or drying were identified. Additionally, the manual cautions that plastic and wooden items may not dry thoroughly.
- The figure of 5 liters of water is provided by the manufacturer and has not been verified through DOE or ENERGY STAR testing. Additionally, there is no available data on the annual energy consumption.
- A 12-month warranty and lifetime technical support are provided; however, a parts catalog, service manual, and authorized repair network could not be found.
What does not
- An Intertek authorization certifies that NOVETE and this specific model meet the UL 749 safety standards for household dishwashers.
- The manual specifies specific hookup guidelines: it requires a secured drain hose, a grounded electrical outlet, no use of extension cords, and a 3/4-inch faucet connection.
- The internal 5-liter tank enables operation without the need for a permanent water connection, as specified in the manufacturer's manual.
- The manufacturer recommends a final rinse at 167°F during the Baby Care/Heavy cycle, followed by a dedicated hot-air drying mode.
Who is it for
This product is suitable for an individual, a couple, or a small household with limited counter space and a daily collection of cups, plates, bowls, and utensils. It is particularly ideal in situations where a permanent dishwasher connection is not possible, as it features a 5-liter tank that must be filled manually. Additionally, it is suitable for users who can place it near a sink, ensure it is plugged into a properly grounded 120V outlet, securely position the drain hose, and follow instructions for loading, filter cleaning, and detergent use.
Who is it not for
This dishwasher is not suitable for households that require certified dish sanitization for medical, childcare, or infection control purposes, as the high-temperature Baby Care cycle does not have NSF certification or model-specific bacterial reduction verification. It is also not ideal for handling large family loads, oversized cookware, or users who expect verified full-load performance data. Do not use the dishwasher if the drain cannot be securely contained, if an extension cord is necessary, or if there is no grounded outlet available. Additionally, the manual advises against opening the door during a wash cycle, as hot water could splash out.
#4
GE Profile Countertop Dishwasher WiFi Connected
Buyer Score 86/100 Integrity Score 80/100 Profile
Overview
The most reliable independently verified environmental data is provided by the EPA ENERGY STAR registry. According to this source, the compact dishwasher consumes approximately 2.0 gallons of water per cycle and 155 kWh annually. It can accommodate six place settings and features a hybrid tub made of plastic and steel. Its small size makes it suitable for avoiding the use of a larger dishwasher for lighter loads, although its limited capacity may necessitate additional cycles if dish volume increases. The user manual indicates that the sanitize option monitors the final rinse conditions and only shows the sanitation indicator once the necessary criteria are satisfied. The manufacturer’s specifications display UL and NSF c-us certification marks, but specific listing records for this exact model could not be found through direct searches. The product page also includes a California warning about cancer and reproductive harm, though it does not specify the chemicals or exposure pathways involved. For safe operation, the manual recommends using a grounded outlet (no extension cords), ensuring hot water compatibility, checking for leaks, and proper drain installation.
What works
- The product includes a warning about potential cancer and reproductive harm in California. However, the product page does not specify the chemical involved or the exposure pathway, making it difficult to determine the actual risk of exposure based on the available information.
- The manufacturer’s documentation shows UL and NSF c-us marks, but a direct search for a UL or NSF certificate record for this specific product could not be found during verification.
- No independent laboratory report specific to the model was found regarding cleaning or drying performance under the claimed six-place load. Performance still varies depending on factors such as loading, detergent used, water hardness, and inlet water temperature between 120 and 150°F.
- Six place settings represent a small maximum load. For larger households, more frequent cycles may be necessary, which could diminish the actual water and energy savings.
- The warranty is valid for one year, and the provided consumer documentation does not guarantee the long-term availability of repair parts or service details.
What does not
- EPA ENERGY STAR database verifies that a six-place compact load uses only 2.0 gallons of water per cycle.
- According to EPA registry data, the annual energy consumption is 155 kWh, with features such as automatic door release or air drying that can minimize the need for an additional heated drying cycle.
- The manual outlines specific safety measures for connections, such as using a locking faucet connection, performing leak checks, relieving pressure prior to disconnection, and setting limits for drain routing connected to plumbing.
- The manufacturer offers a comprehensive manual, support contacts in the U.S., options for service scheduling, accessory hoses and trim kits, and a one-year warranty covering parts and labor.
Who is it for
This product is ideal for one- or two-person households, small apartments, dormitory-style kitchens, wet bars, RVs, or secondary kitchenettes where there isn't enough space for a full-sized dishwasher, but a six-place setting load is manageable. It is suitable for users who can provide a grounded electrical outlet and a compatible hot-water source, or who can set up an appropriate under-sink or built-in installation. The independently rated 2.0-gallon cycle is particularly useful for those replacing regular handwashing of a small daily dish load.
Who is it not for
This appliance is not suitable for larger households that frequently generate cookware, serving dishes, or have more than six place settings to wash. Additionally, it is not appropriate in situations where the only available outlet is ungrounded, where an extension cord would be required, or where faucet, drainage, cabinetry, and hot water needs cannot be fulfilled. Buyers who require independently verified cleaning and drying test results, easily accessible certification documents, comprehensive repair manuals, or an explained California exposure warning will find that more detailed information than what is currently publicly available is necessary.
#5
HAVA Portable Dishwasher with Built-in Water Tank
Buyer Score 84/100 Integrity Score 78/100 HAVA
Overview
The most significant health-related finding is the traceable Intertek certification that designates this model and the HAVA brand as compliant with UL 749 and CSA household dishwasher safety standards. The user manual specifies the need for a grounded outlet, explicitly forbids the use of extension cords and adapters, and warns against opening the dishwasher during operation due to the risk of hot water splashes. It also provides instructions for proper drain-hose routing. No relevant CPSC recall was found through U.S. recall records. Additionally, since there is no NSF/ANSI 184 listing, the "Baby Care" labeling should not be considered independently verified for sanitization. The manufacturer indicates that the dishwasher uses approximately 5 liters of water per cycle. A DOE rulemaking document mentions a TDQR01 platform under the JEENOW brand, which consumes about 1.2 gallons per cycle and 106 kWh annually. However, this record is not a formal HAVA certification entry, so it serves as useful context rather than definitive efficiency verification. The user manual recommends weekly cleaning of the filter and regular cleaning of the spray arm, both of which are crucial for ensuring effective cleaning and preventing premature component replacement.
What works
- There is no NSF/ANSI 184 certification or specific microbial reduction testing for this model, so Baby Care is not certified as a sanitizing cycle.
- The compact shelving and loading restrictions reduce the available capacity, and heavily burned-on food requires scraping or soaking beforehand.
- Dry mode includes an additional 60 minutes of hot-air drying followed by intermittent ventilation, which may increase energy consumption beyond that of the wash cycle.
- HAVA offers a 12-month warranty and support agreement; however, a detailed public parts catalog or service manual could not be found.
- The published specifications are inconsistent; one manual lists a value of 50 dB, whereas the current manufacturer’s website indicates 60 dB.
What does not
- An Intertek authentication that is traceable ensures compliance with household dishwasher safety standards for the specific model and HAVA brand.
- The 5-liter tank and drain hose enable use without permanent plumbing, as long as there is secure access to power and drainage.
- Independent, practical evaluations of the R01 format have demonstrated reliable results when tested with small, precisely loaded test samples.
- The manual offers detailed instructions on loading, grounding, drainage, filter cleaning, and freeze protection.
Who is it for
This product is ideal for one or two people living in an apartment, dorm, RV, or small kitchen with stable counter space near a grounded outlet and a secure drainage area such as a sink. It is particularly useful in situations lacking permanent plumbing, as the onboard tank can be manually filled. The user should be comfortable scraping food, carefully arranging a small rack, cleaning filters weekly, and allowing additional time for the washing and hot-air drying cycle. Please note that it is intended for indoor household use only and is not suitable for commercial dishwashing.
Who is it not for
This product is not suitable for households requiring verified dish sanitization for infant feeding equipment, for immunocompromised individuals, or for other hygiene-sensitive applications. Although the manufacturer states the rinse temperature is 167 °F, no model-specific NSF sanitization certification has been identified. It is also not ideal for large families, frequent loads of cookware, oversized dinnerware, or counters lacking secure drainage and a properly grounded electrical outlet. Do not use it in situations where the drain hose could kink, disconnect, drain above its specified height limit, or direct water near electrical connections.
#6
Hermitlux Portable Countertop Dishwasher
Buyer Score 82/100 Integrity Score 72/100 Hermitlux
Overview
The primary health concern is related to evidence. There is no model-specific NSF sanitation certification or test data available for the sanitize, baby-care, or high-temperature cycles. Therefore, the appliance should be considered a dishwashing unit rather than independently verified for sanitizing performance. According to a third-party manual, it is ETL certified, but this cannot be verified through the public Intertek directory for the specific model. Additionally, no product-specific CPSC recalls have been identified from the sources reviewed. Regarding resource use, the manufacturer states that the built-in water tank holds 5 liters and that the device can accommodate five place settings. While this may limit water consumption for small loads, it is not verified by DOE or Energy Star standards. Actual efficiency will depend on whether users fill the tank completely for a load or run multiple partial cycles. The brand's U.S. online store offers various service parts, including filters, pumps, hoses, spray arms, and seals, which may facilitate repairs rather than complete replacements. However, compatibility should be confirmed before purchasing any replacement parts.
What works
- No model-specific NSF sanitation certification or proof of a qualifying sanitize cycle was found, so it should not be considered a verified sanitizing device.
- The reported ETL status could not be matched to a specific product listing in Intertek's public directory, resulting in unverified U.S. electrical safety certification.
- The figures for cleaning, drying, water consumption, and energy usage are provided by the manufacturer. No independent laboratory reports or records from the U.S. efficiency database for individual models were found.
- The manual and official product documentation do not offer sufficiently detailed, model-specific guidelines for U.S. installation, including hose routing, faucet connection, drainage height, or backflow prevention.
What does not
- The manufacturer states that the tank has a capacity of 5 liters, designed for manual filling in situations where connecting to a faucet is inconvenient.
- The specified five-place setting arrangement accommodates dishes up to 25 cm in size, making it ideal for a compact countertop setup.
- The company's U.S. online store offers pumps, filters, spray arms, hoses, door seals, baskets, and temperature sensors for its countertop dishwashers.
- The brand has公開ed a designated support channel in the U.S., including a phone number, email address, and the address of a California warehouse.
Who is it for
This product is ideal for one or two people in a small home, dorm-style kitchen, RV, boat, or rental where a full-sized dishwasher isn't practical and manual tank filling is acceptable. It works best for regular small loads of plates, cups, cutlery, and modest cookware, as long as there is level counter space, a grounded outlet, and a nearby sink for the drain hose. It is also suitable for users who are willing to carefully follow instructions for detergent use, loading, filter cleaning, and hose placement.
Who is it not for
This product is not suitable for households requiring certified sanitization for infant feeding equipment, for immunocompromised individuals, or for other hygiene-critical applications. It is also not ideal for large families, frequent large-pot loads, or anyone who relies on independently verified cleaning and drying results. Do not use a faucet connection until you have confirmed that the supplied fittings, drain setup, counter stability, and electrical connections comply with the manufacturer’s instructions. Additionally, it should not be operated from an ungrounded outlet or in a setting where drainage cannot be properly monitored.
#7
COMFEE' Portable Mini Dishwasher
Buyer Score 81/100 Integrity Score 77/100 COMFEE'
Overview
The manufacturer indicates that the dishwasher features a hybrid plastic and steel tub, along with a removable filter system that includes coarse, main, and fine filters, as well as a final rinse at 70°C in its BabyCare program. These features are designed to support regular dishwashing, provided that the filter, spray arms, hoses, and seals are maintained according to the instructions. The manual also advises against using extension cords, emphasizes the need for grounding, highlights risks associated with hot water and scalding, and recommends turning off the faucet after use. The hygiene benefits claimed by the manufacturer are not officially certified, as no NSF certification or specific microbial performance data for this model has been identified. An environmentally verified feature is the ENERGY STAR certification for the corresponding compact product line. The EPA states that it uses 2.0 gallons of water per cycle, consumes 155 kWh annually, and offers air drying without any connected capabilities. A review of CPSC public recall databases did not reveal any recalls for this product. Traceability is supported by the manufacturer’s customer service phone number and a one-year written warranty, although publicly available information about replacement parts was not found.
What works
- The BabyCare hygiene claim is not supported here by NSF certification or any model-specific bacteria reduction testing.
- No record of a U.S. NRTL listing for the entire product was found in the publicly accessible UL, ETL, or CSA resources that were reviewed.
- The reviewed sources do not provide an independent, model-specific report on cleaning and drying tests.
- The product requires a compatible threaded sink faucet and a countertop drainage setup, meaning it is not a dishwasher that can operate without hookups.
- The warranty period is one year, and a publicly available U.S. replacement parts catalog or service manual could not be found.
What does not
- EPA ENERGY STAR records confirm that the corresponding product family has a verified water usage of 2.0 gallons per cycle during testing.
- EPA reports an annual energy consumption of 155 kWh, utilizing air drying, without including Wi-Fi or other connected standby functionalities.
- The manufacturer’s manual offers detailed instructions on loading, filtering, grounding, connecting the faucet, and performing routine cleaning.
- The included faucet connection features a pressure-relief valve, and the manual advises users to turn off the faucet after use.
Who is it for
This product is ideal for one or two people living in a dorm, apartment, RV, or small kitchen, especially if there is a stable countertop near a compatible threaded sink faucet and the ability to run frequent small loads. With a claimed capacity of six place settings and an illustrated rack layout, it accommodates everyday plates, cups, cutlery, and small cookware more effectively than large pots. It is particularly suitable where low water consumption and low annual electricity use are important, as long as the user can follow the necessary steps for proper grounding, hose connection, filter cleaning, and faucet shutoff.
Who is it not for
This appliance is not ideal for households that require full-sized dishwasher capacity, regularly wash large pots, or need to wash multiple meals' worth of dishes in a single load. It is also unsuitable for kitchens lacking a compatible faucet, a secure drainage setup, a grounded electrical outlet, or sufficient counter space to accommodate the 46-pound unit and its hoses. Customers who require independently certified sanitization for items such as infant feeding equipment, households with immune sensitivities, or care facilities should not rely on the BabyCare label as a confirmation of a sanitized cycle. Additionally, those seeking long-term repair support may need clearer information on parts availability.
#8
AIRMSEN Portable Countertop Dishwasher
Buyer Score 78/100 Integrity Score 78/100 AIRMSEN
Overview
The product comes with comprehensive electrical safety documentation. An Intertek authorization specifies that the product complies with UL 749 and CSA C22.2 No. 167 standards for household dishwashers. The user manual emphasizes the importance of using a grounded outlet, cautions against using the appliance in wet areas and opening the door during operation, instructs securing the drain hose, and features an overflow error code. No product-specific CPSC recalls were identified from publicly available recall resources. Regarding resource consumption, the federal EnergyGuide label indicates an estimated annual electricity usage of 106 kWh. The manual states that the dishwasher has a 5-liter tank and is designed for a four-place-setting load, which may limit water usage for small loads but could lead to more cycles in larger households. AIRMSEN offers customer support contact details, a registration-based second-year warranty, and at least one replacement pitcher. However, there is no NSF sanitation certification, ENERGY STAR certification, or independent testing reports for cleaning and drying performance.
What works
- There was no NSF certification or independent model-specific testing available to confirm the sanitizing effectiveness of the Baby Care cycle.
- No independent laboratory cleaning or drying report was found, so the cleaning effectiveness relies on proper loading, detergent use, and adherence to maintenance instructions rather than verified test results.
- The compact four-place setting capacity may necessitate extra cycles for larger households, which can decrease actual water and energy efficiency.
- Hot-air drying and the optional 72-hour intermittent ventilation may increase energy consumption beyond that of a standard wash cycle.
- The existing EnergyGuide label displays the brand AIRMSEN, whereas an earlier label for the same model name indicates a different company, which undermines the ability to accurately trace the manufacturer across different production versions.
What does not
- The specific product is certified under an Intertek authorization to meet the UL 749 and CSA C22.2 No. 167 standards for household dishwashers.
- A federal EnergyGuide label indicates an estimated annual electricity consumption of 106 kWh.
- The manual offers detailed instructions on hose fittings, grounding, drain routing, loading, detergent use, filter cleaning, and handling overflow errors.
- The product offers two supply options, including a built-in 5-liter internal tank specified by the manufacturer for use without a faucet connection.
- AIRMSEN offers a replacement pitcher exclusively for this product, and the manual states that it includes a one-year warranty, with an additional year available upon registration.
Who is it for
This product is suitable for one or two users, a small office kitchenette, a dormitory setup where allowed, or an RV, as long as the unit is placed on a stable countertop near a grounded 120 V outlet and a secure drain connection. It is most convenient for users who can gather a full small load, prefer scraping dishes instead of pre-rinsing, and regularly clean the filter and spray arms. The internal tank is beneficial in situations where faucet compatibility is uncertain, as long as the drain hose can be safely secured.
Who is it not for
This product is not suitable for families or frequent cooks who typically prepare more than four place settings, multiple cookware items, or bulky plates per meal. It is also not recommended in environments lacking a stable, dry countertop, a grounded electrical outlet, a reliable drainage point, or where a hose could be easily knocked loose. Individuals requiring independently verified sanitation for infant feeding equipment, households with immunocompromised members, or regulated food service operations should not rely on the Baby Care temperature claim as a certified sanitizing result.
#10
COMFEE' Portable Countertop Dishwasher with UV Hygiene
Buyer Score 75/100 Integrity Score 69/100 COMFEE'
Overview
The product comes with basic documented instructions for electrical and water usage. Its manual advises using a properly grounded outlet, warns against immersing the cord or plug, recommends using new hoses instead of reused ones, and instructs users to secure the drain hose. It also notes that dishes and wash water can become hot, so opening the door during operation and unloading immediately after a cycle may pose a scalding risk. The manufacturer states that an overflow switch is designed to stop leaks in case of accidental overflow, but this feature was not independently certified in the reviewed materials. The manufacturer claims that each wash cycle uses approximately 6 liters (about 1.6 gallons) of water. However, no specific DOE or ENERGY STAR efficiency ratings for this particular model were found. The dishwasher's capacity is two place settings, which is relevant because smaller loads could result in needing more cycles. There is no detailed information available regarding the materials that come into contact with food. Midea offers support for repairs of various components, but the product only comes with a limited one-year warranty. No related CPSC recall was identified in the review of available information.
What works
- There is no model-specific NSF certification or independent testing confirming bacterial reduction for the Baby Care or UV functions, so these features should not be considered verified sanitizing cycles.
- The claim of a 192°F high-temperature cleaning contradicts the manual, which specifies a 162°F rinse for the Baby Care cycle.
- There is no record of UL, ETL, or CSA certification for the entire product, despite the presence of both water and electrical components.
- No independent cleaning or drying test report specific to a particular model was found. The results depend on proper loading, appropriate use of detergent, maintaining filter care, and allowing dishes to cool after washing.
- Households with more than one or two regular users may need to perform frequent cycles to accommodate a two-place setting capacity.
What does not
- According to the manufacturer, the compact two-place setting design and manual-fill tank are ideal for areas without a permanent water connection.
- The manual specifies precise installation guidelines, such as using a grounded 10-amp circuit, securing the drain hose, and adhering to the maximum drain height.
- The manufacturer states that an overflow switch identifies and stops unintended leaks.
- Midea's parts catalog lists the replaceable service components for this product, such as the drain hose, filter, pump, heating element, inlet valve, and basket.
- The one-year limited warranty provided covers defects in materials and workmanship, with specific exclusions regarding return costs and usage.
Who is it for
This product is suitable for use by one person, a couple with light dishwashing needs, or in temporary small-space setups where permanent plumbing is not accessible. It should be placed on a countertop that can safely support its weight of 41.3 pounds and must be connected to a grounded 120 V power outlet. The appliance is especially convenient in situations where manually transporting water to the built-in tank is feasible, and where users can securely attach the drain hose to a sink or bucket, perform regular filter cleaning, and adhere to the specified loading limits. Please note, it is not a sanitation-certified device.
Who is it not for
This appliance is not ideal for households that require washing large family-sized loads, cookware, or numerous baby bottles in a single cycle. For those needing confirmed sanitization—such as for medically vulnerable individuals, infant feeding equipment, or infection control—use a dishwasher with a verified sanitizing cycle and third-party certification. It is also not suitable where a grounded, dedicated electrical circuit, stable countertop, properly secured drain, and nearby sink are unavailable. Additionally, do not consider the UV drying light or Baby Care label as proof of disinfection.