10 Best Energy Efficient Countertop Dishwashers of 2026 for Small Kitchens

If you want a dishwasher that fits a small kitchen without wasting water or space, countertop models are a smart upgrade. The best options balance compact size, reliable cleaning, and lower utility use.

Below, we focus on energy efficient countertop dishwashers that are practical for apartments, dorms, and households that need easy setup and everyday convenience.

Best 10 Energy Efficient Countertop Dishwashers Picks for 2026

Eco-Boost Pick – HAVA Countertop Dishwasher with Water Softener

If you want energy efficient countertop dishwashers that still feel practical for everyday use, this HAVA model stands out for its upgraded ECO mode and built-in water softener. It is designed for small homes, apartments, dorms, and RVs, and the 5L tank means you can use it without permanent plumbing.

Best For: Eco-minded buyers who need a portable countertop dishwasher with a water softener and easy setup.

Pros:

• Optimized ECO mode helps save water and energy.
• Built-in water softener helps reduce limescale and watermarks in hard-water areas.
• 5L water tank supports no-plumbing placement in compact spaces.
• Eight wash programs, child lock, and 18-hour delay start add flexibility.

Cons:

• 60 dB noise level may be noticeable in very quiet rooms.
• Capacity is better suited to small loads than large family dish piles.

Overall, this HAVA is a strong fit if efficiency and water quality matter as much as convenience. It offers a thoughtful mix of eco features, portability, and user-friendly controls for small-space living.

Small-Space Favorite – NOVETE Portable Countertop Dishwasher

Among energy efficient countertop dishwashers, the NOVETE is appealing if you want compact size without giving up useful wash modes. It supports both tank and faucet supply, includes drying and ventilation features, and is sized for apartments, dorms, boats, and RVs.

Best For: Small households that want a portable dishwasher with drying, baby-care washing, and a true no-install option.

Pros:

• 5L tank and faucet mode give you two setup options.
• Baby Care/Heavy mode reaches 167°F for deeper cleaning.
• Dry mode adds 60 minutes of hot air drying plus 72-hour ventilation.
• Compact footprint still fits up to 4 place settings.

Cons:

• Best suited to small loads rather than larger family dishwashing.
• Residual water after factory testing is normal, which may surprise first-time users.

The NOVETE is a well-rounded pick if you want compact convenience with useful specialty cycles. It balances small-footprint living with features that make daily cleanup easier and more efficient.

Energy Star Standout – BLACK+DECKER BCD6W Countertop Dishwasher

If you are comparing energy efficient countertop dishwashers, this BLACK+DECKER model earns attention with Energy Star certification and an Eco wash cycle. It also adds faucet quick-connect convenience, so it works well in compact kitchens without permanent installation.

Best For: Buyers who want a countertop dishwasher with an Energy Star rating, multiple cycle choices, and easy hookup.

Pros:

• Energy Star certified with an Eco cycle for efficient washing.
• Quick Connect setup makes faucet hookup simple.
• Fits up to 6 place settings, which is generous for a countertop unit.
• LED display, delay start, and child lock improve everyday usability.

Cons:

• Requires faucet-based connection rather than a built-in tank.
• Larger footprint than the most compact countertop models.

This BLACK+DECKER is a practical choice if efficiency certification matters and you want a no-permanent-install dishwasher. Its combination of size, cycle variety, and straightforward hookup makes it a reliable kitchen helper.

Quiet Efficiency Pick – EUHOMY 6-Program Countertop Dishwasher

The EUHOMY is a strong option if you want energy efficient countertop dishwashers that also keep noise down. With a built-in 5L tank, ECO mode, and a 40 dB operating level, it is designed for flexible, low-disruption use in apartments and other small spaces.

Best For: Quiet apartment living and buyers who want a portable dishwasher with ECO mode and no permanent hookup.

Pros:

• 40 dB operation is notably quiet for shared living spaces.
• ECO mode and 5L tank support efficient daily loads.
• Six programs include Quick, Baby Care/Heavy, Fruit, and Dry.
• Hot-air drying and 73-hour ventilation help keep dishes dry and fresh.

Cons:

• Fits smaller loads than full-size dishwashers.
• Faucet adapter may need to be purchased separately.

For shoppers who care about both efficiency and a peaceful kitchen, the EUHOMY checks a lot of boxes. It combines a quiet build, flexible water supply, and useful cycle options in a compact countertop format.

Compact Energy Star Performer – SPT SD-2225DWA Energy Star Countertop Dishwasher

If you want energy efficient countertop dishwashers that still feel practical for daily use, the SPT SD-2225DWA is a straightforward compact pick. It fits up to 6 place settings, accepts dishware up to 10.25 inches, and keeps the footprint small enough for apartments, office kitchens, and other tight spaces.

Best For: Small kitchens that need full-size cleaning power in a compact countertop design.

Pros:

• Energy Star rated with a water use figure of 2.85 gallons.
• 6 wash cycles, including ECO, Glass, Speed, and Rinse.
• Delay Start and LED display add everyday convenience.
• Included hoses, faucet adapter, and quick-connect parts simplify setup.

Cons:

• At 55 dB, it is not the quietest option in this group.
• Countertop form factor limits capacity to 6 settings.

Overall, this model is a solid fit if you want an Energy Star countertop unit with familiar controls and a useful mix of wash modes. It balances space-saving design with the basics most shoppers want for routine dishwashing.

No-Hookup Water Tank Pick – COMFEE' Countertop Dishwasher with 5L Built-in Tank

Among energy efficient countertop dishwashers, the COMFEE’ mini dishwasher stands out for flexibility because it can run from its built-in 5L water tank or connect to a faucet. It is designed for small spaces, and its compact size still handles 30+ items, including plates up to 9.5 inches.

Best For: RVs, dorms, and apartments where faucet hookup is inconvenient or impossible.

Pros:

• No installation needed when using the built-in water tank.
• 6 programs cover Normal, Rapid, Hygiene, Fruit, Glass, and Air Refresh.
• Hygiene cycle reaches 162℉ for heavily soiled dishes.
• Air Refresh helps dry dishes and keep the machine fresh.

Cons:

• At 62 dB, it is louder than some countertop competitors.
• Plate size tops out at 9.5 inches.

This is a strong choice if your priority is convenience and water-saving operation in a very small footprint. The tank design and multiple cycle options make it especially useful for portable living situations.

Quiet Low-Use Option – Midea Countertop Dishwasher Portable 6 Place Settings

If you are comparing energy efficient countertop dishwashers for a small household, the Midea countertop dishwasher is a very balanced option. It holds up to 6 place settings, uses only 2.77 gallons, and runs at a low 52 dB, making it a practical pick for dorms, RVs, and apartments.

Best For: Small households that want quiet operation, low water use, and simple installation.

Pros:

• Energy Star certified with only 2.77 gallons of water use.
• Low 52 dB noise level is quieter than many countertop models.
• 6+2 wash functions include Auto, Heavy, Normal, Quick, Rinse, and Delicate.
• Extended Dry, Power Wash, and delay start add flexibility.

Cons:

• Requires a suitable faucet adaptor for hookup.
• The compact size is limited to 6 place settings.

For shoppers who want a quiet countertop dishwasher with efficient water use, this Midea model is easy to recommend. It combines the core cycle options most households need with a compact profile that suits smaller living spaces.

Editor’s Pick – GE Profile WiFi Countertop Dishwasher

If you want one of the more versatile energy efficient countertop dishwashers, this GE Profile model stands out for its flexible install options, SmartHQ app control, and ENERGY STAR certified efficiency. It is a practical fit for small kitchens where you still want built-in capability and quieter day-to-day operation.

Best For: Shoppers who want a countertop dishwasher with smart features, quiet performance, and flexible installation.

Pros:

• ENERGY STAR certified and uses over 75% less water than handwashing.
• Built-in WiFi with the SmartHQ app for cycle customization and remote monitoring.
• Quiet 52 dBA operation with Auto Open Dry for ecofriendly drying.
• Three installation options: countertop, built-in, or under-sink.

Cons:

• Six-place-setting capacity may be too small for larger households.
• Heavier than some compact models at 50 pounds.
• Focused more on convenience and features than ultra-basic simplicity.

Overall, this is a strong pick if you want a compact dishwasher that balances efficiency with modern convenience. The flexible install choices and app support make it especially appealing for kitchens that need adaptability.

Best Value – COMFEE’ 6-Place Energy Star Countertop Dishwasher

For shoppers comparing energy efficient countertop dishwashers on a budget, this COMFEE’ unit offers a useful mix of compact size, multiple wash programs, and low water use. It is built for small homes, apartments, dorms, and RVs where saving space and utility costs matters.

Best For: Small households that want an affordable, compact dishwasher with strong efficiency and many cycle choices.

Pros:

• Energy Star certified and uses just 2.77 gallons of water per cycle.
• Eight wash cycles, including ECO, Speed, Glass, and Baby-Care.
• Compact size suits 2-3 people, dorms, RVs, and apartments.
• Quiet 49 dB operation with extra-drying function.

Cons:

• Requires a faucet connection and a suitable adaptor.
• Capacity is limited to smaller households and loads.
• Factory testing means water inside the unit on arrival is normal.

This model makes a lot of sense if your priority is efficient cleaning in a small footprint. The combination of low water use, broad cycle coverage, and compact dimensions gives it strong everyday value.

Budget Pick – SPT 6-Place Energy Star Countertop Dishwasher

If you need a straightforward option among energy efficient countertop dishwashers, the SPT SD-2224DS focuses on compact sizing, ENERGY STAR efficiency, and easy faucet hookup. It keeps the feature set practical with multiple cycles, delay start, and basic status indicators.

Best For: Budget-minded buyers who want a simple compact dishwasher with useful essentials.

Pros:

• ENERGY STAR compact design with 6 place settings.
• Seven wash cycles, including heavy, normal, light, mini party, rinse, speed, and soak.
• Delay start option adds scheduling convenience.
• Universal faucet adapter and quick connect simplify setup.

Cons:

• At 55 dBA, it is louder than some competing countertop models.
• Fewer advanced features than WiFi-enabled or app-connected units.
• Water consumption listed at 2.85 gph, so it is not the lowest-use option here.

This is a sensible pick if you mainly want dependable compact dishwashing without paying for extras. It covers the basics well and keeps the setup and controls uncomplicated.

How We Picked the Best Energy Efficient Countertop Dishwashers

We prioritized energy efficiency, wash performance, ease of installation, noise level, capacity, and features that actually matter in daily use. That means looking for Energy Star certification when available, water-saving wash systems, flexible fill options, and straightforward controls.

We also considered how well each model suits real-world kitchens: limited counter space, rental restrictions, low water pressure, and users who want a portable machine without a permanent hookup.

Quick Comparison

Most buyers will choose between two main setups: countertop dishwashers with a built-in water tank and models that connect to a faucet. Tank models offer the most flexibility for rentals and dorms, while hookup models usually feel more like a traditional dishwasher and may be better for frequent use.

Capacity is another easy filter. A 6-place-setting design works well for singles, couples, and small families, while smaller formats are best for one or two people who run loads often.

Key Buying Factors for Energy Efficient Countertop Dishwashers

Energy and Water Use

Check for Energy Star certification, low-water wash cycles, and features like eco modes or optimized spray arms. These help reduce both electricity and water consumption over time.

Setup and Water Supply

Decide whether you want a faucet-connected model or a no-hookup unit with a built-in tank. If you rent or move often, no-hookup convenience can be a major advantage.

Capacity and Interior Layout

Look for a layout that fits everyday dishes, not just small plates. Adjustable racks or smarter loading space can make a compact machine much more useful.

Noise, Drying, and Cycle Options

If your kitchen is open to a living space, quieter operation matters. Multiple wash cycles, delay start, and air-dry or high-temp settings add flexibility for different loads and schedules.

Who Should Buy Which Energy Efficient Countertop Dishwashers?

Choose a tank-based model if you need portability or cannot modify plumbing. Choose a faucet-connected model if you want faster routine use and wash after wash convenience. If you live alone or wash small loads often, compact Energy Efficient Countertop Dishwashers can save time without taking over your kitchen. For couples or small households, a 6-place-setting option usually offers the best balance of size, efficiency, and capacity.