New Zealand · costs in NZD
Top loader · 8 kg
Westinghouse WWT8084J7WA Washing Machine
Westinghouse WWT8084J7WA is a 8 kg top loader washing machine registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration ACW1158).
A newer registration of this model exists: ACW1811.
- Capacity
- 8 kg
- Top loader
- Energy rating
- 3
- Annual electricity use
- 250 kWh
- Label: 438 kWh · 1.2 kWh per wash
- Estimated running cost
- $129 / year
- $82 electricity + $47 water · $1,293 over 10 years
- Water per wash
- 107.5 L · Eco Save, Normal temp, Full water level, No soak, Eco Rinse, High spin speed programme
20% less electricity than the median of 33 comparable 8 kg top loader washing machine registrations (550 kWh a year on the label basis). It uses less than 67% of them. At your rates that is about $21 a year less than the median, $211 over 10 years.
How efficient is it for its size?
Cohort: every currently registered 8 kg top loader washing machine sold in New Zealand, counted once per registration, on the label usage basis.
Washing machines similar to the Westinghouse WWT8084J7WA
No comparable registrations of the same type and size from other brands.
Compare WWT8084J7WA with another washing machine
Westinghouse WWT8084J7WA specifications
- Loading
- Top loader
- Rated capacity
- 8.0 kg
- Combined washer-dryer
- No
- Wash action
- agitator
- Water per wash
- 107.5 L
- Water efficiency index
- 0.703
- Programme tested
- Eco Save, Normal temp, Full water level, No soak, Eco Rinse, High spin speed
- Programme time
- 131 min
- Internal heater
- No
- Dimensions (W×H×D)
- –
- Annual energy (label)
- 438 kWh
- Star rating index
- 3.05
- Country of manufacture
- Thailand
Related Westinghouse model numbers starting with WWT8084J7WA
1 model numbers on 1 other registration. Variants registered separately can carry different star ratings and energy figures; check the registration number on the label.
| Model | Registration | Stars | kWh / yr | Registration expires |
|---|---|---|---|---|
| WWT8084J7WA | ACW1811 | 3 | 438 | 22 November 2031 |
New Zealand E3 registration details
- Registration number
- ACW1158
- GEMS registration id
- 143070
- Status
- approved, available (self-reported)
- Registration expires
- 23 November 2026
- Registered for sale in
- Australia, Fiji, New Zealand
- Family
- –
- Regulatory standard
- Greenhouse and Energy Minimum Standards (Clothes Washing Machines) Determination 2024
- Test standard
- AS/NZS 2040.1:2005/Amdt 3:2010
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 22 September 2026; last checked 23 September 2026. How the derived figures are calculated.