c/kWh
Total capacity
582 L
582 L freezer
Energy rating
4.5
Star rating index 4.53
Annual electricity use
297 kWh
Label figure (comparative energy consumption)
Estimated running cost
$98 / year
$8.17 / month ยท $980 over 10 years

21% less electricity than the median of 6 comparable 500โ€“599 L wine or drinks cabinet (cooled appliance) registrations (377 kWh a year). It uses less than 83% of them. At 33c/kWh that is about $26 a year less than the median, $264 over 10 years.

Uses 57% less than the maximum allowed for its size and type under the minimum energy performance standard (699 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 6 comparable 500โ€“599 L wine or drinks cabinet (cooled appliance) registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 500โ€“599 L wine or drinks cabinet (cooled appliance) 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.

Sub-Zero ICBCL3650F Series running cost

Per month
$8.17
Per year
$98
5 years
$490
10 years
$980

297 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
582 L
Fresh food (fridge) volume
โ€“
Frozen storage volume
582 L
GEMS adjusted volume
915 L
two-star compartment
582 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.

Fridges similar to the Sub-Zero ICBCL3650F Series

ModelCapacityStarskWh / yr
Haier HRF575XHC
1% smaller, similar star rating
574 L4394
Haier HRF575XC
1% smaller, similar star rating
574 L4394
Chiq CCD Series
3% larger, similar star rating
601 L4.5391
Chiq CCD596NS
3% larger, similar star rating
601 L4.5391
Hisense HRCD585BWB
same capacity
585 L3521
Hisense HRCD586TBWB
same capacity
585 L3521
Fisher & Paykel RF620QNTVX1
4% larger, similar star rating
606 L4.5408
Fisher & Paykel RF620QNTVD1
4% larger, similar star rating
606 L4.5408

Same consumer type, total capacity within 12% of 582 L; ordered by closeness of capacity, then lowest annual kWh.

Compare ICBCL3650F Series with another fridge

Sub-Zero ICBCL3650F Series specifications

Type
Wine or drinks cabinet (cooled appliance)
Configuration
Upright
Doors
1
Defrost
Variable defrost controller
Ice maker
No
Width
914 mm
Height
2,134 mm
Depth
610 mm
Annual energy (label)
297 kWh
Star rating index
4.535
MEPS level (maximum allowed)
699 kWh
kWh per adjusted litre
0.325
Country of manufacture
United States of America

Other model numbers on registration ARF3012

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

New Zealand E3 registration details

Registration number
ARF3012
GEMS registration id
152038
Status
approved, available (self-reported)
Registration expires
16 January 2028
Registered for sale in
Australia, Fiji, New Zealand
Family
ICBCL3650F Series
Designation
Cooled appliance
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
IEC 62552-3:2015
Consumer type rule
Designated a cooled appliance by the registrant

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: subzero.com. How the derived figures are calculated.