c/kWh
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
$84 / year
$7.01 / month Β· $842 over 10 years

1% less electricity than the median of 41 comparable 200–299 L top-mount fridge freezer registrations (265 kWh a year). It uses less than 54% of them.

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 Γ— 32c/kWh in AUD; change the price above to your tariff.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 41 comparable 200–299 L top-mount fridge freezer registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 200–299 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 WTM2500** running cost

Per month
$7.01
Per year
$84
5 years
$421
10 years
$842

263 kWh Γ— 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
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.

ModelStarsEst. cost / yrCompare
Chiq CTM252NSS5E255 L200 kWh/yr5$64
Chiq CTM254NB5E255 L200 kWh/yr5$64
Heller HFF243B243 L215 kWh/yr4.5$69
Heller HFF243243 L215 kWh/yr4.5$69
Solt GGSTM266**266 L228 kWh/yr4.5$73

Fridges similar to the Westinghouse WTM2500**

ModelCapacityStarskWh / yr
Kenmore KKTM560X247-SSL-AU
same capacity, same door count, similar external size, similar star rating
247 L3.5263
Kogan KAH247TMSFB
same capacity, same door count, similar external size, similar star rating
247 L4239
Kogan KAH247TMSFC
same capacity, same door count, similar external size, similar star rating
247 L4239
Heller HFF321 series
same capacity, same door count, similar external size, similar star rating
247 L3291
Heller HFF321W
same capacity, same door count, similar external size, similar star rating
247 L3291
Akai AK-248-TM
same capacity, same door count, similar external size, similar star rating
248 L3293
Euromaid ETM269 series
same capacity, same door count, similar external size, similar star rating
248 L3293
Euromaid ETM269W
same capacity, same door count, similar external size, similar star rating
248 L3293

Same consumer type, total capacity within 12% of 247 L; ordered by closeness of capacity, then lowest annual kWh.

Compare WTM2500** with another fridge

Westinghouse WTM2500** 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.

Australian GEMS 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: 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. How the derived figures are calculated.