c/kWh
Total capacity
388 L
388 L freezer
Energy rating
2.5
Star rating index 2.57
Annual electricity use
386 kWh
Label figure (comparative energy consumption)
Estimated running cost
$127 / year
$10.62 / month ยท $1,274 over 10 years

14% more electricity than the median of 23 comparable 350โ€“499 L upright freezer registrations (339 kWh a year). It uses less than 22% of them. At 33c/kWh that is about $16 a year more than the median, $155 over 10 years.

Uses 32% less than the maximum allowed for its size and type under the minimum energy performance standard (571 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 23 comparable 350โ€“499 L upright freezer registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered 350โ€“499 L upright 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.

Electrolux EFE4227BC running cost

Per month
$10.62
Per year
$127
5 years
$637
10 years
$1,274

386 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
388 L
Fresh food (fridge) volume
โ€“
Frozen storage volume
388 L
GEMS adjusted volume
693 L
freezer compartment
388 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 upright freezers that use less electricity

Same type, total capacity within 12% of 388 L, at least 3% lower annual kWh.

ModelStarsEst. cost / yrCompare
Beko BVHF404W404 L268 kWh/yr4.5$88
Gaggenau RF461306344 L272 kWh/yr4$90
Fhiaba S600FZ3A348 L282 kWh/yr3.5$93
Fhiaba S600FZ6A348 L282 kWh/yr3.5$93
Gaggenau RVF467590404 L290 kWh/yr4$96

Freezers similar to the Electrolux EFE4227BC

ModelCapacityStarskWh / yr
Westinghouse WFB4204SC
same capacity, same door count, similar external size
388 L3.5309
Westinghouse WFB4204**
same capacity, same door count, similar external size
388 L3.5309
Hisense HRVF384S
1% smaller, same door count, similar star rating
384 L3352
Haier HVF430VS
same capacity, same door count
386 L3.5319
Haier HVF430V series
same capacity, same door count
386 L3.5319
Vogue 355380
2% smaller, same door count
380 L3.5316
Coldstream CSF360
6% smaller, same door count, similar star rating
366 L2.5379
Imprasio IMUF366
6% smaller, same door count, similar star rating
366 L2.5379

Same consumer type, total capacity within 12% of 388 L; ordered by closeness of capacity, then lowest annual kWh.

Compare EFE4227BC with another freezer

Electrolux EFE4227BC specifications

Type
Upright freezer
Configuration
Upright
Doors
1
Defrost
Variable defrost controller
Ice maker
No
Width
1,725 mm
Height
699 mm
Depth
773 mm
Annual energy (label)
386 kWh
Star rating index
2.569
MEPS level (maximum allowed)
571 kWh
kWh per adjusted litre
0.557
Country of manufacture
Thailand

Other model numbers on registration ARF3828

Registered together with the same test results, usually colour or finish variants.

New Zealand E3 registration details

Registration number
ARF3828
GEMS registration id
177118
Status
approved, available (self-reported)
Registration expires
15 August 2031
Registered for sale in
Australia, New Zealand
Family
EFE4227**
Designation
Freezer
Product class
Class 10
GEMS group
Group 7: vertical freezer, automatic defrost
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, upright configuration (GEMS groups 6U or 7)

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. Manufacturer: electrolux.co.th. How the derived figures are calculated.