c/kWh
Total capacity
500 L
500 L freezer
Energy rating
5
Star rating index 5.01
Annual electricity use
272 kWh
Label figure (comparative energy consumption)
Estimated running cost
$90 / year
$7.48 / month ยท $898 over 10 years

33% less electricity than the median of 32 comparable 500 L and above chest freezer registrations (404 kWh a year). It uses less than 88% of them. At 33c/kWh that is about $44 a year less than the median, $436 over 10 years.

Uses 52% less than the maximum allowed for its size and type under the minimum energy performance standard (573 kWh a year MEPS level).

Cost = label kWh ร— 33c/kWh in NZD; change the price above to your tariff.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 32 comparable 500 L and above chest freezer registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 500 L and above chest 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 WCE5000WA running cost

Per month
$7.48
Per year
$90
5 years
$449
10 years
$898

272 kWh ร— 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
500 L
Fresh food (fridge) volume
โ€“
Frozen storage volume
500 L
GEMS adjusted volume
893 L
freezer compartment
500 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 500 L, at least 3% lower annual kWh.

ModelStarsEst. cost / yrCompare
Haier HCF520W502 L247 kWh/yr5.5$82

Freezers similar to the Westinghouse WCE5000WA

ModelCapacityStarskWh / yr
Chiq CCF500W5E
same capacity, same door count, similar star rating
500 L5272
Hisense HRCF501
same capacity, same door count, similar star rating
500 L5272
Chiq CCF****5E
same capacity, same door count, similar star rating
500 L5272
Haier HCF520W
same capacity, same door count, similar star rating
502 L5.5247
Midea MDRC698FZM01AP
2% larger, same door count, similar star rating
508 L4.5303
Hisense HRCF500
same capacity, same door count
500 L3405
Vogue 351501
same capacity, same door count
500 L3404
Haier HCF524W3
same capacity, same door count
504 L3.5360

Same consumer type, total capacity within 12% of 500 L; ordered by closeness of capacity, then lowest annual kWh.

Compare WCE5000WA with another freezer

Westinghouse WCE5000WA specifications

Type
Chest freezer
Configuration
Chest
Doors
1
Defrost
โ€“
Ice maker
โ€“
Width
โ€“
Height
โ€“
Depth
โ€“
Annual energy (label)
272 kWh
Star rating index
5.006
MEPS level (maximum allowed)
573 kWh
kWh per adjusted litre
0.305
Country of manufacture
China

New Zealand E3 registration details

Registration number
ARF4131
GEMS registration id
180863
Status
approved, available (self-reported)
Registration expires
11 August 2031
Registered for sale in
Australia, New Zealand
Family
โ€“
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: 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.