Small kitchens · Real-life buying decisions

Will it fit the way you actually use your kitchen?

Screen the two models below, then compare the one that meets your needs. Passing the measured fields is a starting point for setup checks.

A kitchen counter with a sink, groceries and overhead storage

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1
Measure your usable space

Height, width, and depth—not the size of the room.

2
Add your everyday needs

Water connection and your largest round plate.

3
See what needs checking

Known mismatches, missing information, and next steps.

Compare your requirements with HAVA R01 and Danby DDW631SDB

Enter your kitchen measurements

Use inches. We’ll check the closed body, water requirement, and plate limit where documented. You’ll see known mismatches and the details still needing confirmation.

Your measurements stay in this browser. No account needed. This comparison currently covers two models.

Illustrated Small Kitchen Notes guide

Have these ready

  • A tape measure with inch markings
  • The intended spot beside your sink
  • Your largest everyday round plate
Example: With an 18-inch height limit and a must-have tank, neither of these two models qualifies. The checker explains why.

Show me where to measure ↓

Two models. Two different needs.

Start with the water setup, then check the size.

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HAVA LAB Official · Product overview · YouTube ↗
For keeping your faucet free

HAVA R01

Fill its built-in tank instead of connecting a supply hose to your tap.

5 L tank18.1″ tall16.9″ wide

Check first: it is too tall for an 18-inch opening. You still need drainage and room to fill the tank.

Read the HAVA research review →
Danby Appliances · Installation guide · YouTube ↗
For a lower cabinet opening

Danby DDW631SDB

A shorter body with a wider footprint, supplied through a faucet connection.

Faucet supply17.25″ tall21.65″ wide

Check first: faucet compatibility and operating clearance. There is no refillable tank.

Compare both models in detail →

Manufacturer footage; research-based recommendations. We have not physically tested these models. Check the current seller, price and return terms on Amazon.

Before you place an order

Measure the space the machine can actually use.

  1. Height: counter surface to the lowest overhead obstruction. Include trim and under-cabinet lights.
  2. Width: the narrowest clear side-to-side space. Keep room for anything you still need to reach.
  3. Depth: the usable supporting counter. Door-open space and hose routing are separate checks.
  4. Plate: the widest diameter of your largest round dinner plate. An angled fit can change the loading arrangement.
A close fit needs more checking. A 17.25-inch body in an 18-inch gap leaves 0.75 inches by subtraction. That is not a verified ventilation allowance.
The questions behind the measurements

What does “fits” really mean?

Can I use a tank model without plumbing it in?

A built-in tank can remove the need for a faucet supply connection. You still need a permitted drain arrangement, filling access, and the exact model’s installation requirements.

Does passing this checker mean I can order?

Not yet. It means the documented fields checked show no known mismatch. Confirm door access, filling, hoses, clearance, the exact product version, and the seller’s return terms.

What if neither model qualifies?

Read the listed reason for each exclusion. This checker covers only two models, so a no-match result is not a claim that nothing on the market will work.

Which one washes or dries better?

We haven’t physically tested either model. Our comparison covers documented fit and setup constraints; we cannot name a performance winner.

Our illustrated guide listening to a kitchen question
Illustrated kitchen conversation.
A useful question to start with
“Will it make my everyday cleanup easier?”

Start with the dishes you wash most, the counter space you can spare, and how you will supply and drain the water. A good shortlist works for all three.

Compare the two routines →

Know where the numbers come from.

We compare manufacturer specifications. We have not physically tested these appliances or rated washing performance.

Our research approach →

Sources & a helping hand

HAVA manuals · Danby manual

Something unclear? Send us the exact model and your question.

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