Name: Asko DWC6423FIAU
Brand: Asko
SKU: ADW1248

Electricity pricec/kWh

Water price$/kLusage charge on your water bill

Dishwasher cyclesper week

Capacity: 14 place; Built-in
Energy rating: 3.5
Annual electricity use: 267 kWh; Label: 268 kWh · 0.73 kWh per cycle
Estimated running cost: $100 / year; $88 electricity + $12 water · $997 over 10 years

Water per cycle: 15.1 L · ECO (auto door open default on) programme

2% more electricity than the median of 52 comparable 13–14 place built-in dishwasher registrations (263 kWh a year on the label basis). It uses less than 44% of them. At your rates that is about $2 a year more than the median, $16 over 10 years.

How efficient is it for its size?

median 263189305

kWh per year. Bar: the middle 80% of 52 comparable 13–14 place built-in dishwasher registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered 13–14 place built-in dishwasher sold in New Zealand, counted once per registration, on the label usage basis.

Dishwashers that use less electricity

Same type and size group, at least 3% lower annual kWh on the label basis.

Model	Place settings	L / cycle	Stars	kWh / yr	Est. cost / yr	Uses less than
V-zug 4103814 place settings111 kWh/yr	14	11.2	6	111	$37	98% of similar
V-zug 4100914 place settings111 kWh/yr	14	11.2	6	111	$37	98% of similar
Fisher & Paykel DW60U4EI315 place settings121 kWh/yr	15	11.1	6	121	$40	98% of similar
Miele G7xx4SCx14 place settings189 kWh/yr	14	9.2	4.5	189	$62	83% of similar
Miele G 52xx SCx14 place settings189 kWh/yr	14	9.2	4.5	189	$62	83% of similar

kWh and cost on the label usage basis; the product page adjusts to your usage.

Dishwashers similar to the Asko DWC6423FIAU

Model	Place settings	L / cycle	Stars	kWh / yr	Est. cost / yr	Uses less than
Electrolux ESF97400RKX14 place settings273 kWh/yr	14	11.2	3.5	273	$90	33% of similar
Beko BDI142014 place settings275 kWh/yr	14	13.8	3.5	275	$91	25% of similar
Euromaid E14FID14 place settings259 kWh/yr	14	12.0	3.5	259	$85	50% of similar
Aeg FSE93000RO14 place settings273 kWh/yr	14	11.2	3.5	273	$90	33% of similar
Ariston LIE2C1914 place settings325 kWh/yr	14	11.0	3	325	$107	0% of similar
Electrolux ESF97400ROX14 place settings273 kWh/yr	14	11.2	3.5	273	$90	33% of similar
Aeg FBF9433SBA14 place settings273 kWh/yr	14	11.2	3.5	273	$90	33% of similar
Miele G7164SCVi14 place settings189 kWh/yr	14	9.2	4.5	189	$62	83% of similar

kWh and cost on the label usage basis; the product page adjusts to your usage.

Compare DWC6423FIAU with another dishwasher

Asko DWC6423FIAU specifications

Type: Built-in
Place settings: 14
Water per cycle (labelled programme): 15.1 L
Programme tested: ECO (auto door open default on)
Programme time: 163 min
Water connection: Dual (hot and cold)
Water softener: Yes
Delay start: Yes
Standby power: –
Dimensions (W×H×D): 596 × 872 × 567 mm
Annual energy (label): 268 kWh
Star rating index: 3.58
Country of manufacture: Slovenia

Other model numbers on registration ADW1248

New Zealand E3 registration details

Registration number: ADW1248
GEMS registration id: 168080
Status: approved, available (self-reported)
Registration expires: 22 April 2030
Registered for sale in: Australia, Fiji, New Zealand
Family: DWC series
Regulatory standard: Greenhouse and Energy Minimum Standards (Dishwashers) Determination 2024
Test standard: AS/NZS 2007.1:2005

Source: E3 programme registration data (EECA, New Zealand) (trans-Tasman E3 registration data published by DCCEEW on data.gov.au, CC BY 3.0 AU). Dataset published 20 September 2026; last checked 20 September 2026. Manufacturer: gorenje.si. How the derived figures are calculated.