New Zealand · costs in NZD
Top-mount fridge freezer · 2 doors
Westinghouse WTM2500WA Fridge
Westinghouse WTM2500WA is a 247 L top-mount fridge freezer registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration ARF3540).
- Total capacity
- 247 L
- 195 L fridge + 52 L freezer
- Energy rating
- 3.5
- Star rating index 3.53
- Annual electricity use
- 263 kWh
- Label figure (comparative energy consumption)
- Estimated running cost
- $87 / year
- $7.23 / month · $868 over 10 years
3% less electricity than the median of 49 comparable 200–299 L top-mount fridge freezer registrations (272 kWh a year). It uses less than 59% of them. At 33c/kWh that is about $3 a year less than the median, $30 over 10 years.
Uses 28% less than the maximum allowed for its size and type under the minimum energy performance standard (363 kWh a year MEPS level).
Cost = label kWh × 33c/kWh in NZD; change the price above to your tariff.
How efficient is it for its size?
Cohort: every currently registered 200–299 L top-mount fridge freezer sold in New Zealand, 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 WTM2500WA running cost
- Per month
- $7.23
- Per year
- $87
- 5 years
- $434
- 10 years
- $868
263 kWh × 33c/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
- 247 L
- Fresh food (fridge) volume
- 195 L
- Frozen storage volume
- 52 L
- GEMS adjusted volume
- 288 L
- freezer compartment
- 52 L gross
- fresh food compartment
- 195 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 247 L, at least 3% lower annual kWh.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Chiq CTM254NB5E255 L200 kWh/yr | 5 | $66 | |
| Chiq CTM252NSS5E255 L200 kWh/yr | 5 | $66 | |
| Heller HFF243B243 L215 kWh/yr | 4.5 | $71 | |
| Heller HFF243243 L215 kWh/yr | 4.5 | $71 | |
| Solt GGSTM266**266 L228 kWh/yr | 4.5 | $75 |
Fridges similar to the Westinghouse WTM2500WA
| Model | Capacity | Stars | kWh / yr | Why similar |
|---|---|---|---|---|
| Living & CO TWL247W same capacity, same door count, similar external size, similar star rating | 247 L | 3 | 291 | same capacity, same door count, similar external size, similar star rating |
| Vogue 352272 same capacity, same door count, similar external size, similar star rating | 247 L | 3 | 291 | same capacity, same door count, similar external size, similar star rating |
| Kogan KAH247TMSFA same capacity, same door count, similar external size, similar star rating | 247 L | 4 | 239 | same capacity, same door count, similar external size, similar star rating |
| Living & CO TWL247 same capacity, same door count, similar external size, similar star rating | 247 L | 3 | 291 | same capacity, same door count, similar external size, similar star rating |
| Imprasio IMTMF247SS same capacity, same door count, similar external size, similar star rating | 247 L | 3.5 | 263 | same capacity, same door count, similar external size, similar star rating |
| Kogan KAH247TMSF* same capacity, same door count, similar external size, similar star rating | 247 L | 4 | 239 | same capacity, same door count, similar external size, similar star rating |
| Heller HFF321W same capacity, same door count, similar external size, similar star rating | 247 L | 3 | 291 | same capacity, same door count, similar external size, similar star rating |
| Heller HFF321 series same capacity, same door count, similar external size, similar star rating | 247 L | 3 | 291 | same capacity, same door count, similar external size, similar star rating |
Same consumer type, total capacity within 12% of 247 L; ordered by closeness of capacity, then lowest annual kWh.
Compare WTM2500WA with another fridge
Westinghouse WTM2500WA specifications
- Type
- Top-mount fridge freezer
- Configuration
- Upright
- Doors
- 2
- Defrost
- Variable defrost controller
- Ice maker
- –
- Width
- 545 mm
- Height
- 1,670 mm
- Depth
- 560 mm
- Annual energy (label)
- 263 kWh
- Star rating index
- 3.525
- MEPS level (maximum allowed)
- 363 kWh
- kWh per adjusted litre
- 0.914
- Country of manufacture
- China
Other model numbers on registration ARF3540
Registered together with the same test results, usually colour or finish variants.
New Zealand E3 registration details
- Registration number
- ARF3540
- GEMS registration id
- 167823
- Status
- approved, available (self-reported)
- Registration expires
- 13 March 2030
- Registered for sale in
- Australia, Fiji, New Zealand
- Family
- WTM2500**
- 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: 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 25 September 2026; last checked 26 September 2026. How the derived figures are calculated.