Name: Westinghouse WSF6604XB
Brand: Westinghouse
SKU: ADW1149

Electricity pricec/kWh

Water price$/kLusage charge on your water bill

Dishwasher cyclesper week

Capacity: 14 place; Freestanding
Energy rating: 3.5
Annual electricity use: 273 kWh; Label: 274 kWh · 0.75 kWh per cycle
Estimated running cost: $98 / year; $87 electricity + $10 water · $976 over 10 years

Water per cycle: 11.2 L · Eco programme

About the same electricity as the median of 121 comparable 13–14 place freestanding dishwasher registrations (275 kWh a year on the label basis). It uses less than 51% of them.

How efficient is it for its size?

median 275230320

kWh per year. Bar: the middle 80% of 121 comparable 13–14 place freestanding dishwasher registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 13–14 place freestanding dishwasher sold in Australia, 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
Asko HDFS143B.*.AU Series14 place settings190 kWh/yr	14	11.3	4.5	190	$61	99% of similar
Asko HDFS143B.S.AU14 place settings190 kWh/yr	14	11.3	4.5	190	$61	99% of similar
Haier HDW15F3B115 place settings206 kWh/yr	15	11.1	4.5	206	$66	95% of similar
Haier HDW15U3S115 place settings206 kWh/yr	15	11.1	4.5	206	$66	95% of similar
Smeg DA6335DX415 place settings206 kWh/yr	15	11.0	4.5	206	$66	95% of similar

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

Dishwashers similar to the Westinghouse WSF6604XB

Model	Place settings	L / cycle	Stars	kWh / yr	Est. cost / yr	Uses less than
LG XD5B24PS14 place settings230 kWh/yr	14	11.5	4	230	$74	80% of similar
LG XD4B24PS14 place settings230 kWh/yr	14	11.5	4	230	$74	80% of similar
Beko BDFB1410X14 place settings230 kWh/yr	14	12.3	4	230	$74	80% of similar
Smeg DWA6224N414 place settings230 kWh/yr	14	11.3	4	230	$74	80% of similar
Euro EDW6014SX14 place settings230 kWh/yr	14	11.5	4	230	$74	80% of similar
Smeg DWA6214W414 place settings230 kWh/yr	14	11.3	4	230	$74	80% of similar
Beko BDFB1410W14 place settings230 kWh/yr	14	12.3	4	230	$74	80% of similar
Euro EDW6014BK14 place settings230 kWh/yr	14	11.5	4	230	$74	80% of similar

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

Compare WSF6604XB with another dishwasher

Westinghouse WSF6604XB specifications

Type: Freestanding
Place settings: 14
Water per cycle (labelled programme): 11.2 L
Programme tested: Eco
Programme time: 194 min
Water connection: Single
Water softener: No
Delay start: Yes
Standby power: 0.45 W
Dimensions (W×H×D): 598 × 850 × 598 mm
Annual energy (label): 274 kWh
Star rating index: 3.52
Country of manufacture: Türkiye

4 model numbers on 4 other registrations. Variants registered separately can carry different star ratings and energy figures; check the registration number on the label.

Model	Registration	Stars	kWh / yr	Capacity	Registration expires
A Series	ADW1147	3.5	274	–	26 March 2029
A Series	ADW1148	4	245	–	26 March 2029
A Series	ADW1150	4	245	–	27 March 2029
A Series	ADW1155	4	245	–	4 April 2029

Other model numbers on registration ADW1149

Australian GEMS registration details

Registration number: ADW1149
GEMS registration id: 160499
Status: approved, available (self-reported)
Registration expires: 27 March 2029
Registered for sale in: Australia, Fiji, New Zealand
Family: A Series
Regulatory standard: Greenhouse and Energy Minimum Standards (Dishwashers) Determination 2024
Test standard: AS/NZS 2007.1:2005

Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 20 September 2026; last checked 20 September 2026. How the derived figures are calculated.