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Danby

Danby Countertop Dishwasher 6 Place Settings

  • 6 place settings, 6 wash cycles
  • 3.1 gallons (11.7 liters) per normal cycle
  • 52 decibels, Energy Star-rated
  • Delay start at 2, 4, 6 or 8 hours
  • Stainless steel interior, LED display
  • 19.69 x 21.65 x 17.24 inches (D x W x H), 46.3 lb
  • 12 months parts and labor

Last refreshed Jun 13, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A countertop dishwasher that connects to a faucet and uses little water, with six cycles and a delay timer. It holds only six place settings.

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ASIN: B01I6MHNQCModel: DDW621WDBCategory: Countertop Dishwashers

Overview

Not a built-in dishwasher, but a countertop unit that hooks to a kitchen faucet with the supplied hoses and adapter. Six cycles run from soak to intensive, and an LED display shows the status.

For a small apartment or office it washes dishes with modest water and quiet running. The kit includes the hoses and a quick connect faucet adapter. The limit is small capacity and the need to sit it on a counter near a tap.

Who it's for

One or two people who want a countertop machine connected to a faucet. Larger households will outgrow six place settings.

Pros and cons

Pros
  • Six wash cycles
  • Delay start option
  • Stainless steel interior
  • Hoses and faucet adapter included
Cons
  • Only six place settings
  • Needs counter space near a faucet
  • Cycle list varies in the listing
  • Weighs a fair amount to move

Performance notes

A spray arm and filter circulate water over the dishes, and the cycle sets time and intensity. Water use is low because the tub is small. The quick connect adapter pulls water from the faucet, so a nearby tap is required.

Specifications

BrandDanby
ModelDDW621WDB
Dimensions & fit
Item Dimensions D x W x H19.69 x 21.65 x 17.24 inches
Item weight46.3 pounds
Capacity & performance
Capacity6 place settings
Cycle OptionsIntensive, normal, economy, rapid, glass, soak
Noise52 decibels
Water per normal cycle3.1 gallons (11.7 liters)
Power & efficiency
Voltage120 volts
Construction & materials
Inner MaterialStainless steel
ColorWhite
Compatibility & installation
Installation TypeCountertop
Included components
Included ComponentsDishwasher, owner's manual, drain hose, inlet hose, quick connect faucet adapter parts
Warranty & support
Warranty Description12 months parts and labor
Other details
Number of settings6
DisplayLED
ControlsFully integrated

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Frequently asked questions

What comes with the Danby DDW621WDB?

The listing names the dishwasher, owner's manual, drain hose, inlet hose and quick connect faucet adapter parts.

Does the DDW621WDB need plumbing?

It connects to a kitchen faucet through the quick connect adapter, according to the seller copy, so no built-in plumbing is described.

How many dishes does the DDW621WDB hold?

It holds 6 place settings and includes a silverware basket.

Does the DDW621WDB have a delay start?

Yes. You can delay the start by 2, 4, 6 or 8 hours.