c/kWh
Total capacity
500 L
500 L freezer
Energy rating
3
Star rating index 3.01
Annual electricity use
404 kWh
Label figure (comparative energy consumption)
Estimated running cost
$133 / year
$11.11 / month ยท $1,333 over 10 years

About the same electricity as the median of 32 comparable 500 L and above chest freezer registrations (404 kWh a year). It uses less than 47% of them.

Uses 29% 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 WCM5000WD running cost

Per month
$11.11
Per year
$133
5 years
$667
10 years
$1,333

404 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
Chiq CCF500W5E500 L272 kWh/yr5$90
Westinghouse WCE5000WA500 L272 kWh/yr5$90
Hisense HRCF501500 L272 kWh/yr5$90
Chiq CCF499B5E500 L272 kWh/yr5$90

Freezers similar to the Westinghouse WCM5000WD

ModelCapacityStarskWh / yr
Hisense HRCF500
same capacity, same door count, similar external size, similar star rating
500 L3405
Vogue 351501
same capacity, same door count, similar external size, similar star rating
500 L3404
Fisher & Paykel RC519W2
1% larger, same door count, similar external size, similar star rating
507 L3400
Trade Tested 988513
2% smaller, same door count, similar external size, similar star rating
488 L3398
Chiq CCF****5E
same capacity, same door count, similar external size
500 L5272
Chiq CCF500W5E
same capacity, same door count, similar external size
500 L5272
Hisense HRCF501
same capacity, same door count, similar external size
500 L5272

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

Other Westinghouse models of similar size

ModelStarsEst. cost / yrCompare
Westinghouse WCM5000WE500 L405 kWh/yr3$134

Compare WCM5000WD with another freezer

Westinghouse WCM5000WD specifications

Type
Chest freezer
Configuration
Chest
Doors
1
Defrost
โ€“
Ice maker
โ€“
Width
1,650 mm
Height
835 mm
Depth
730 mm
Annual energy (label)
404 kWh
Star rating index
3.013
MEPS level (maximum allowed)
573 kWh
kWh per adjusted litre
0.452
Country of manufacture
China

New Zealand E3 registration details

Registration number
ARF3880
GEMS registration id
177941
Status
approved, available (self-reported)
Registration expires
17 August 2031
Registered for sale in
Australia, Fiji, 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.