c/kWh
Total capacity
142 L
142 L freezer
Energy rating
4
Star rating index 4.02
Annual electricity use
180 kWh
Label figure (comparative energy consumption)
Estimated running cost
$58 / year
$4.80 / month Β· $576 over 10 years

6% more electricity than the median of 41 comparable Under 150 L chest freezer registrations (170 kWh a year). It uses less than 37% of them. At 32c/kWh that is about $3 a year more than the median, $32 over 10 years.

Uses 39% less than the maximum allowed for its size and type under the minimum energy performance standard (293 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 Under 150 L chest freezer registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered Under 150 L chest 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 WCM1400WD running cost

Per month
$4.80
Per year
$58
5 years
$288
10 years
$576

180 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
142 L
Fresh food (fridge) volume
–
Frozen storage volume
142 L
GEMS adjusted volume
254 L
freezer compartment
142 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 chest freezers that use less electricity

Same type, total capacity within 12% of 142 L, at least 3% lower annual kWh.

ModelStarsEst. cost / yrCompare
Haier HCF140W137 L113 kWh/yr6$36
Westinghouse WCE1500WA142 L121 kWh/yr6$39
Chiq CCF14**E146 L122 kWh/yr6$39
Chiq CCF145BE146 L122 kWh/yr6$39
Hisense HRCF146145 L122 kWh/yr6$39

Freezers similar to the Westinghouse WCM1400WD

ModelCapacityStarskWh / yr
Mykin MCF143W4
same capacity, same door count, similar star rating
143 L4.5164
Mykin MCF143B4
same capacity, same door count, similar star rating
143 L4.5164
Esatto ECF143B4
same capacity, same door count, similar star rating
143 L4.5164
Seiki SC-150AU8CH
same capacity, same door count, similar star rating
143 L4.5164
Inalto ICF142B2
same capacity, same door count, similar star rating
143 L4.5164
Hisense HRCF144
2% larger, same door count, similar star rating
145 L4177
Chiq CCF14***
same capacity, same door count
142 L5.5134
Chiq CCF142WE
same capacity, same door count
142 L5.5134

Same consumer type, total capacity within 12% of 142 L; ordered by closeness of capacity, then lowest annual kWh.

Compare WCM1400WD with another freezer

Westinghouse WCM1400WD specifications

Type
Chest freezer
Configuration
Chest
Doors
1
Defrost
–
Ice maker
–
Width
760 mm
Height
825 mm
Depth
560 mm
Annual energy (label)
180 kWh
Star rating index
4.017
MEPS level (maximum allowed)
293 kWh
kWh per adjusted litre
0.710
Country of manufacture
China

Australian GEMS registration details

Registration number
ARF3879
GEMS registration id
177940
Status
approved, available (self-reported)
Registration expires
15 August 2031
Registered for sale in
Australia, Fiji, New Zealand
Family
–
Designation
Freezer
Product class
Class 8
GEMS group
Group 6C: chest freezer
Regulatory standard
Greenhouse and Energy Minimum Standards (Household Refrigerating Appliances) Determination 2019
Test standard
AS/NZS IEC 62552.3:2018
Consumer type rule
Designated a freezer, chest configuration (GEMS group 6C)

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.