Australia · costs in AUD
Top-mount fridge freezer · 2 doors
Westinghouse WTB3400WH Fridge
Westinghouse WTB3400WH is a 320 L top-mount fridge freezer registered under Australia’s Energy Rating (GEMS) scheme (registration ARF3921).
- Total capacity
- 320 L
- 245 L fridge + 75 L freezer
- Energy rating
- 3
- Star rating index 3.03
- Annual electricity use
- 343 kWh
- Label figure (comparative energy consumption)
- Estimated running cost
- $110 / year
- $9.15 / month · $1,098 over 10 years
10% more electricity than the median of 49 comparable 300–399 L top-mount fridge freezer registrations (312 kWh a year). It uses less than 12% of them. At 32c/kWh that is about $10 a year more than the median, $99 over 10 years.
Uses 9% less than the maximum allowed for its size and type under the minimum energy performance standard (376 kWh a year MEPS level).
Cost = label kWh × 32c/kWh in AUD; change the price above to your tariff.
How efficient is it for its size?
Cohort: every currently registered 300–399 L top-mount fridge freezer sold in Australia, counted once per registration. Star ratings already account for size through the GEMS adjusted-volume formula; this comparison is in raw kWh against models a buyer would actually consider instead.
Westinghouse WTB3400WH running cost
- Per month
- $9.15
- Per year
- $110
- 5 years
- $549
- 10 years
- $1,098
343 kWh × 32c/kWh. No inflation or tariff change assumed. Fridges run continuously, so the label figure is a whole-year estimate under standard test conditions.
Capacity and compartments
- Total gross volume
- 320 L
- Fresh food (fridge) volume
- 245 L
- Frozen storage volume
- 75 L
- GEMS adjusted volume
- 379 L
- freezer compartment
- 75 L gross
- fresh food compartment
- 245 L gross
Gross volumes exclude shelving. Fresh food = fresh food, chill and cellar compartments; frozen = freezer, two-star and ice-making (zero-star) compartments. Adjusted volume weights frozen space more heavily and is what the government uses to set the star rating for the size.
Similar top-mount fridge freezers that use less electricity
Same type, total capacity within 12% of 320 L, at least 3% lower annual kWh.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Chiq CTM348NW5E348 L241 kWh/yr | 5 | $77 | |
| Chiq CTM347NB5E348 L241 kWh/yr | 5 | $77 | |
| Hisense HRTF325326 L256 kWh/yr | 4.5 | $82 | |
| Hisense HRTF325S326 L256 kWh/yr | 4.5 | $82 | |
| Haier HRF330TG311 L259 kWh/yr | 4.5 | $83 |
Fridges similar to the Westinghouse WTB3400WH
| Model | Capacity | Stars | kWh / yr | Why similar |
|---|---|---|---|---|
| Seiki SC-320AU8TMW 2% smaller, same door count, similar star rating | 314 L | 3 | 347 | 2% smaller, same door count, similar star rating |
| Anko ATM314W 2% smaller, same door count, similar star rating | 314 L | 3 | 347 | 2% smaller, same door count, similar star rating |
| Kogan KAM314TMSFB 2% smaller, same door count, similar star rating | 314 L | 3 | 347 | 2% smaller, same door count, similar star rating |
| Seiki SC-320AU8TMSS 2% smaller, same door count, similar star rating | 314 L | 3 | 347 | 2% smaller, same door count, similar star rating |
| Anko ATM314S 2% smaller, same door count, similar star rating | 314 L | 3 | 347 | 2% smaller, same door count, similar star rating |
| Kogan KAM314TMSFF 2% smaller, same door count, similar star rating | 314 L | 3 | 347 | 2% smaller, same door count, similar star rating |
| Shome I Seiki SC-320AU8TMSS 3% larger, same door count, similar star rating | 329 L | 3.5 | 310 | 3% larger, same door count, similar star rating |
| Shome I Seiki SC-320AU8TMW 3% larger, same door count, similar star rating | 329 L | 3.5 | 310 | 3% larger, same door count, similar star rating |
Same consumer type, total capacity within 12% of 320 L; ordered by closeness of capacity, then lowest annual kWh.
Compare WTB3400WH with another fridge
Westinghouse WTB3400WH specifications
- Type
- Top-mount fridge freezer
- Configuration
- Upright
- Doors
- 2
- Defrost
- Variable defrost controller
- Ice maker
- –
- Width
- 1,645 mm
- Height
- 598 mm
- Depth
- 650 mm
- Annual energy (label)
- 343 kWh
- Star rating index
- 3.027
- MEPS level (maximum allowed)
- 376 kWh
- kWh per adjusted litre
- 0.905
- Country of manufacture
- Thailand
Related Westinghouse model numbers starting with WTB3400
3 model numbers on 1 other registration. Variants registered separately can carry different star ratings and energy figures; check the registration number on the label.
Other model numbers on registration ARF3921
Registered together with the same test results, usually colour or finish variants.
Australian GEMS registration details
- Registration number
- ARF3921
- GEMS registration id
- 178009
- Status
- approved, available (self-reported)
- Registration expires
- 15 August 2031
- Registered for sale in
- Australia, New Zealand
- Family
- WTB3400**
- Designation
- Refrigerator/freezer
- Product class
- Class 5
- GEMS group
- Group 5T: refrigerator-freezer, automatic defrost, top-mounted freezer
- Regulatory standard
- Greenhouse and Energy Minimum Standards (Household Refrigerating Appliances) Determination 2019
- Test standard
- AS/NZS IEC 62552.3:2018
- Consumer type rule
- GEMS group 5T (frost-free fridge freezer, top-mounted freezer)
Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 25 September 2026; last checked 26 September 2026. Manufacturer: electrolux.co.th. How the derived figures are calculated.