Hamilton Beach RDW3216 6 L Tank

Last updated: November 9, 2026

Hamilton Beach RDW3216 6 L Tank
2.8/5#25 of 29 in countertop portable dishwashers
2.8

A familiar brand’s tank washer, a fit for buyers who prefer a known name over price or noise.

  • 2 settingsPlace settings
  • CountertopType
  • Tank, no hookupWater
  • 62 dBNoise
Check price at Amazon$249

Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • 6 L tank or faucet connection
  • 162 F hygiene cycle
  • Delay timer
Cons
  • 62 dBA, louder than the 40 dB tank washers
  • Holds only about 2 place settings

How it scores

The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.

Specifications

Model numberRDW3216
Capacity
Place settings2 settings
Programs5 programs
TypeCountertop
Water and energy
Water supplyTank, no hookup
Water per cycle1.6 gal
Annual energy150 kWh
Heated dryingYes
Build
Noise62 dB
Dimensions (W x D x H)16.6 x 17 x 18 in
Warranty
Warranty1 year

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