Why it appears here
Shoppers who want a stainless-look finish and broad cycle selection. That use case is an editorial fit judgment based on the documented size and setup, not a paid placement or guarantee.
Small Space Buyer • Countertop DishwashersSpecifications verified October 14, 2026
Danby • Model DDW631SDB
Danby DDW631SDB
Danby DDW631SDB 6-Place-Setting Countertop Dishwasher in Silver with 8 Wash Cycles
Best for shoppers who want a stainless-look finish and broad cycle selection.
Listing images from the linked retailer or manufacturer source.
Exterior dimensions21.65 W × 20.65 D × 17.25 H in.
Capacity6 place settings
Performance8 wash cycles
SetupQuick-connect faucet adapter
Specifications last verified October 14, 2026. View the specification source.
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Fit verdict
Who the DDW631SDB fits best
Shoppers who want a stainless-look finish and broad cycle selection. Its listed cabinet needs an opening of at least 21.65 inches wide, 20.65 inches deep, and 17.25 inches high before any operating, ventilation, hose, or door clearance required by the manufacturer.
Check it against my spaceBefore you buy
Four measurements to confirm
- Measure counter width, depth, and height below the lowest cabinet or trim.
- Leave enough room in front for the door to open and the rack to slide out.
- Confirm whether the listed water setup works with your faucet or requires manual tank filling.
- Plan a secured drain-hose route to the sink before ordering.
Setup reality
Quick-connect faucet adapter
Countertop dishwashers need a safe water supply, a sink drain route, a grounded outlet, and enough open-door clearance for everyday loading. Follow the manufacturer's instructions and confirm every connection or clearance before purchase.
How to read this profile
Useful fit evidence, with clear limits.
This page is a source-linked specification profile—not a hands-on product test. The value is in translating the Danby DDW631SDB's published dimensions and setup into a decision for a small countertop dishwasher space.
What the size answers
The cabinet is 21.65 inches wide, 20.65 inches deep, and 17.25 inches high. Compare those numbers with the usable opening, then add the manual's operating clearance.
What still needs checking
The listed setup is “Quick-connect faucet adapter.” Confirm the exact manual, connection or mounting method, outlet or utility requirements, access path, building rules, delivery route, and current retailer details before ordering.
A dimension match is not installation approval. Small Space Buyer does not claim firsthand testing for this profile.
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