Danby DDW631SDB Countertop Dishwasher Review
Our verdict
The Danby DDW631SDB is a stainless steel countertop dishwasher with a 6-place-setting capacity and a full panel control layout. It earns a 4.1-star average across 1,100 reviews, which reflects solid performance with some grumbling about the premium price for a countertop unit.
Check price on AmazonBest for
Small households that want a stainless steel exterior to match existing kitchen appliances and prefer traditional panel controls over a touch interface.
Skip if
You want the quietest option available, since 54 dB is workable but not the lowest in the category, or if the $510 price is above your budget.
- Noise level 54 dB
- Capacity 6 Place Settings
- Controls Full Panel
- Finish Steel
- Color Stainless Steel
- Dimensions 19.69 X 21.65 X 17.24 In
- Priced 64% above the category median ($312.26 across 18 tracked models)
- Noise level of 54 dB - lower than 62% of the 18 models we track
- Weight of 44.09 lb - heavier than 62% of the 18 models we track
Our scorecard
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Owner rating4.1/5
4.1 average across 1,100 owner ratings
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Popularity2.8/5
1,100 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other vacuum sealers, built-in and countertop dishwashers, food slicers, meat and grain grinders, spice mills and kitchen prep appliances we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The DDW631SDB shares the same 19.69 x 21.65 x 17.24-inch footprint as the white DDW621WDB sibling but arrives in a stainless steel finish with a full panel control layout. At 44.09 lb, it is slightly lighter than the white version. The 120 V plug requirement keeps installation simple on any standard kitchen circuit.
Capacity is listed at 6 place settings, which is the practical ceiling for most countertop dishwashers. The 54 dB noise rating is reasonable, landing it in the middle of the countertop range. Buyers who have used standard undercounter dishwashers will notice the sound level is comparable or a bit louder, but it is not disruptive.
At $510, this is one of the pricier countertop options on the market. The stainless steel finish and panel controls account for the premium positioning. The 4.1-star rating across 1,100 reviews suggests buyers are broadly satisfied, though some feel the cost is harder to justify compared to similar-capacity models priced $150 to $200 lower.
Pros
- Stainless steel finish integrates well with modern kitchen appliances
- 6 place settings is a solid capacity for one or two people
- Full panel controls are easy to use without a learning curve
- Over 1,100 reviews provide a reliable picture of long-term performance
- Standard 120 V operation, no special outlet needed
Cons
- $510 is a steep price for a countertop dishwasher
- 54 dB is not as quiet as the best options in this category
- No wattage spec published, so running cost is unclear
Performance notes
Noise is rated at 54 dB. Capacity covers 6 place settings. Dimensions are 19.69 x 21.65 x 17.24 inches and the unit weighs 44.09 lb. Controls are a full panel layout. Voltage is 120 V, compatible with standard US outlets.
What buyers say
With 1,100 reviews and a 4.1-star average, the DDW631SDB earns above-average marks overall. Buyers who prioritize looks and matching kitchen finishes rate it highly. The most consistent criticism is the price, with some buyers noting that performance does not clearly outpace less expensive alternatives.
Specifications
- Noise level
- 54 dB
- Capacity
- 6 Place Settings
- Controls
- Full Panel
- Finish
- Steel
- Color
- Stainless Steel
- Dimensions
- 19.69 X 21.65 X 17.24 In
- Weight
- 44.09 lb
- Voltage
- 120 Volts
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Frequently asked questions
Is the DDW631SDB stainless steel inside and outside?
The exterior finish is stainless steel. The listing does not specify the interior material, so if interior tub composition matters to you, it is worth confirming with the retailer before purchasing.
What is the difference between the DDW631SDB and the DDW621WDB?
The two models share the same outer dimensions and capacity. The DDW631SDB has a stainless steel finish and full panel controls, while the DDW621WDB has a glossy white finish and fully integrated controls. The DDW631SDB also runs about 2 dB louder (54 vs 52) and weighs slightly less (44.09 vs 46.3 lb). Price differs by roughly $25.
Does it require a plumbing connection?
No. Like most countertop dishwashers in this category, the DDW631SDB uses an internal water reservoir that you fill manually before each cycle. You run a drain hose to a sink or bucket to empty after washing. No permanent plumbing modification is needed.