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The 3 Best Portable Dishwashers for 2020

Posted by Jeff Allaire on Dec 18, 2019 9:15 AM
Jeff Allaire

Best Portable Dishwasher - Whirlpool WDP370PAHB Lifestyle Image


If you live in a condo or apartment, or need a dishwasher for an office kitchen, a portable dishwasher might be the best option. Portable dishwashers offer similar cycle features and interior designs to built-in dishwashers, but can be moved around on wheels and hook up to your kitchen faucet and sink to pull in and drain water. In an older home or other areas with limited cabinet space, a portable dishwasher can provide the cleaning power of a built-in dishwasher without the hassle of installing it into the cabinetry and installing the necessary plumbing. 

Keep in mind that portable dishwashers generally use more water and may require extra maintenance (such as cleaning the filter) compared to built-in models. Portable dishwashers on wheels can be used as extra counter space when not in use, or rolled away into a corner. Countertop models can also be stored between uses, but they can weigh around 50 pounds so this may not be an easy task. Consider an Energy Star rated model to reduce water and electricity consumption.

In this article, we review the best portable dishwashers for 2020 to help you choose the option best suited to your needs! (For more info on choosing a new dishwasher, check out our dishwasher buying guide!)


Table of Contents

  1. Whirlpool WDP370PAHB - 24"
  2. Danby DDW631SDB - Countertop
  3. Danby DDW1805EWP - 18"


3 Quick Tips for Choosing a Portable Dishwasher

  • Countertop models vs models on wheels. We review two models on wheels and one countertop model in these portable dishwasher reviews. Countertop models can work well for RVs and other locations where space is limited and most dishes can be washed by hand. You can read more about the types of portable dishwashers in our article on portable dishwashers!

  • Consider the dimensions. Dishwashers on wheels are available in 24" and 18" widths. An 18" model will fit in a narrower space, but will have a smaller capacity compared to a 24" model. When it comes to countertop models, consider where you want to place this model and measure the space you have for it. They can weigh up to 50 pounds so it may be easier to leave it in one spot rather than storing it away between uses!

  • Decibel levels and other factors. Dishwasher decibel levels - the noise during operation - is typically higher with portable models because there is less room for insulation and the sound is not muffled by surrounding counters like a built-in model. Consider how noisy the model will be and whether it has options like a stainless steel tub to improve drying times or the cycles you're looking for. 


Have 6 minutes? Learn more about buying a new dishwasher with our video!





1. Whirlpool WDP370PAHB - 24" - $799

The Whirlpool WDP370PAHB 24-inch portable dishwasher is available in black or white at $799. With a heavy-duty design and Whirlpool's industry lead in the fewest repairs 20 years in a row, this American-made dishwasher is a great choice.

The cycles are pretty simple: choose the one-hour wash for quick results, Heavy for a tough clean, or Normal for everything else. Options include 4-Hour Delay, Control Lock, Heated Dry, and Hi Temp Wash. 

This dishwasher contains a basic two-rack system with a full-length silverware basket, vinyl rack material, and plastic tub. If you want the noise-reduction and durability benefits of a stainless steel tub, check out the Danby option (#3) on our list! If you're looking for an economical and basic dishwasher model, this option from Whirlpool may be the best portable dishwasher for you. 



  • 3 Cycles: Heavy, Normal, 1-Hour Wash

  • 4 Options: 4-Hour Delay, Control Lock, Heated Dry, Hi Temp Wash

  • 64 dBA operation

  • Holds up to 12 place settings

  • Vinyl racks with full-length silverware basket

  • Plastic tub



  • Width: 24.1"

  • Height: 37"

  • Depth: 26.5"


Click here to read over 160 real customer reviews of this product!


Whirlpool WDP370PAHB - $799

Best Portable Dishwashers Whirlpool WDO370PAHB



2. Danby DDW631SDB - Countertop - $319

Next up on our list of the best portable dishwashers is the Danby DDW631SDB, a countertop dishwasher with capacity for six place settings. This dishwasher features a handy LED control panel that shows the cycle time remaining, and at 54 decibels it's relatively quiet among portable dishwashers. The stainless steel interior tub means improved drying performance compared to plastic tubs.

The quick connect feature is compatible with most kitchen faucets so setup is a cinch. There are a variety of wash cycles and options. Danby has improved the spray arm and filter for this countertop dishwasher to help dishes get even cleaner. It's Energy Star rated, using just 3.1 gallons of water per wash - which is still proportionally more than a full-sized Energy Star rated dishwasher, which would typically use 4 gallons, so don't buy a smaller dishwasher with the intention of saving water in this case! It comes with a one year warranty.



  • 8 Cycles: Heavy, Normal, Baby Care, Eco, Glass, Speed, Rinse, Mini-Party

  • 5 Options: Delay Start (2-4-6-8 Hours), Control Lock, Extra Cleaning, Extra Drying, Express

  • 54 dBA operation

  • Holds up to 6 place settings

  • Stainless steel interior

  • Electronic controls with LED display and time remaining

  • Energy Star rated



  • Width: 21.65"

  • Height: 17.24"

  • Depth: 19.7"


Danby DDW631SDB - $319

Danby DDW631SDB



dishwasher buying guide



3. Danby DDW1805EWP - 18" - $499

Last but not least in our best portable dishwashers review is the Danby DDW1805EWP, available in white only at around $499. Unlike the first model from Whirlpool, this option features a stainless steel interior, operates at under 60 decibels, and is Energy Star rated. It has a narrower 18" wide design to fit in cramped spaces.

Although this model has a very basic set of cycles and options, its predecessors have performed well and have been recommended by various product review organizations. The interior features a stainless steel tub and spray arm, plus an adjustable upper rack. The 52 decibel operation level makes it over 50% quieter than the Whirlpool model (a 10-decibel decrease is equivalent to a 50% decrease in noise level). This model is less expensive than other 18" portable dishwasher options on the market as of this writing and has solid wash performance.

Danby covers this model with a one year parts and labor warranty with in-home service. If you're looking for a cheap portable dishwasher with nice features, it's hard to beat this Danby model!



  • 4 Cycles: Heavy, Normal, 90 Minute, Rapid

  • 2 Options: Sanitize, Rinse Aid

  • 52 dBA operation

  • Adjustable upper rack

  • Stainless steel tub

  • Removable self-cleaning filter

  • Energy Star rated

  • 8 place settings capacity



  • Width: 17.625"

  • Height: 35.625"

  • Depth: 23.625"


Danby DDW1805EWP - $499

Danby DDW1805EWP Portable Dishwasher



RECOMMENDED ARTICLE:  Dishwasher Buying Guide 7 Important Steps!


Portable dishwashers tend to be noisier and offer fewer options than built-in dishwashers, but you can still find some great options out there for your needs. GE recently released a new set of 24" and 18" portable dishwashers with hidden top controls and pocket handles for a more high-end look, but these models don't have a lot of reviews yet so we'll have to wait for customer feedback before deciding whether to recommend them. 

Which of these options is your favorite? Leave us a comment below - We’d love to hear from you!


Editor's Note: This blog was originally written in January of 2019 and has been completely revamped and updated for accuracy as of the publication date noted above.

Topics: Dishwashers, Portable Dishwashers


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