Whirlpool WDBU3I4PIXAU
Built-in dishwasher for 14 place settings, priced from $1,599 at the retailers tracked (checked 28 Oct 2026). 4 stars, 230 kWh a year (about $74 at 32¢/kWh), 598 mm wide by 590 mm deep.
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Prices, key specs and fit
Prices
| Appliances Online | $1,599 | Check price |
Prices checked 28 Oct 2026. Retailers may change prices during the day.
Key specs
- Type
- Built-in
- Installation type
- Under Bench
- Place settings
- 14
- Width
- 598 mm
- Depth
- 590 mm
- Height
- 820 mm
- Noise
- 43 dBA
- Water a wash
- 11.5 L
- Water stars (WELS)
- 5
- WELS registration
- D03029
- Labelled program
- 3 h 38 m
- Energy stars
- 4
- Energy a year
- 230 kWh
- Cost a year at 32¢/kWh
- $74
- Manufacturer's warranty
- 5 Years
- Made in
- China
- Registration no.
- ADW1251
One place setting is the full dinner service for one person, as the label test defines it.
Width, depth and height are cabinet figures; a built-under install also needs the door's swing clear of the plinth and bench overhang.
Size, noise, water stars and warranty come from retailer listings, checked 28 Oct 2026.
Will it fit
The cabinet measures 598 mm wide, 590 mm deep and 820 mm high, from the register and retailer spec sheets. Enter the space it has to go in.
Not included. These are cabinet figures. Manufacturers state a ventilation clearance per model in the installation instructions; a figure typed into the Clearance box applies to both sides, the back and the top. No clearance figure for this model is held here, so the answer above allows none until one is entered.
Manuals and guides
These links go to Whirlpool's own site. One guide often covers several models, so check the model number on the document reads WDBU3I4PIXAU before relying on its figures.
Price history
Checked daily since 10 Sept 2026. Lowest recorded: $1,440 (Appliances Online, 15 Sept); highest: $1,599 (Appliances Online, 14 Sept).
Appliances Online
One line per retailer, stepped where the daily check recorded a change. Prices exclude delivery and promotions.
How it compares
- 43 dBA; 11 of the 96 full-size dishwashers with a stated figure are quieter, and the median is 46 dBA.
- Best price $1,599 against a median of $1,641 for similar models with current prices.
- Labelled program 3 h 38 m against a median of 3 h 11 m across the same group.
- 230 kWh a year against a median of 245 across the 71 other built-in dishwashers within a place setting of its size; 29 of them use less.
Built-in dishwashers by price and place settings
Of the 34 built-in dishwashers with a current price, 8 cost less than the Whirlpool WDBU3I4PIXAU and hold at least as many place settings.
this modelother built-in dishwashersmedian price
Show as a table
| Model | Place settings | Price |
|---|---|---|
 Fisher & Paykel DD60SCX9 | 7 | $1,499 |
 Fisher & Paykel DD60STI9 | 7 | $1,899 |
 Fisher & Paykel DD60ST4ZB9 | 7 | $1,999 |
| Fisher & Paykel DD60SDFTX9 | 7 | $2,049 |
| Fisher & Paykel DD60SDFTB9 | 7 | $2,149 |
 Fisher & Paykel DD60D4ZB9 | 7 | $2,299 |
 Fisher & Paykel DD60STX6I1 | 7 | $2,599 |
 Fisher & Paykel DD60DTX6I1 | 7 | $2,899 |
| Artusi ADW5001X | 12 | $664 |
 Bosch SMS24AI01A | 13 | $675 |
 Bosch SMV4HTX01A | 14 | $892 |
 Beko BDI1420 | 14 | $1,099 |
 Asko HDBI344I.W.AU | 14 | $1,274 |
 Bosch SMU6HAS01A | 14 | $1,414 |
 Whirlpool WDBU3I4PIXAU | 14 | $1,599 |
 Electrolux ESF97400RKX | 14 | $1,641 |
 Miele G 5000 | 14 | $1,799 |
 Miele G 5000 SC | 14 | $1,799 |
 Miele G 5210 SC | 14 | $2,199 |
 Miele G 7130 SC | 14 | $2,699 |
 Midea MDW6099B15BDX | 15 | $1,099 |
 Bosch SMV6HCX03A | 15 | $1,343 |
 Fisher & Paykel DW60U2I2 | 15 | $1,399 |
 Electrolux ESL79200RO | 15 | $1,435 |
 Bosch SMP6HCB01A | 15 | $1,606 |
| Fisher & Paykel DW60UM4G4 | 15 | $1,649 |
| Fisher & Paykel DW60UDT4X4 | 15 | $1,799 |
 Smeg DWA615DX3 | 15 | $1,860 |
 Bosch SMI8ZCS02A | 15 | $1,999 |
 Smeg DWAU6D15XT3 | 15 | $2,200 |
 Fisher & Paykel DW60U4EI3 | 15 | $2,299 |
 Bosch SBT8ZC801A | 15 | $2,351 |
 Miele G 7185 SCVi XXL | 15 | $3,499 |
 Miele G 7719 SCi XXL | 15 | $3,799 |
Compare it
Similar models: Bosch SMP6HCB01A · Bosch SMV6HCX03A · Electrolux ESL79200RO · Bosch SBT8ZC801A · Bosch SMI8ZCS02A · Asko HDBI344I.W.AU. More in Whirlpool dishwashers, Built-in dishwashers and 14 place setting dishwashers.
Figures trace to this model's entry (ADW1251) in the Australian Government's energy-rating database, and to retailer checks on the dates shown. The energy figure assumes one wash a day on the labelled program, and the water figure is for one labelled wash. Dishwashers are tested to AS/NZS 2007.1 on a program the manufacturer nominates, usually eco, which washes at lower temperatures and so runs longer than everyday programs. The tested program must still meet the standard's cleaning requirements. Drying performance is not recorded in any dataset used here; noise figures, where shown, come from retailer spec sheets. Household bills vary with use and tariff.