c/kWh
Total capacity
825 L
531 L fridge + 294 L freezer
Energy rating
4
Star rating index 4.39
Annual electricity use
502 kWh
Label figure (comparative energy consumption)
Estimated running cost
$161 / year
$13.39 / month · $1,606 over 10 years

About the same electricity as the median of 6 comparable 700 L and above side-by-side fridge freezer registrations (503 kWh a year). It uses less than 50% of them.

Uses 35% less than the maximum allowed for its size and type under the minimum energy performance standard (776 kWh a year MEPS level).

Cost = label kWh × 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 6 comparable 700 L and above side-by-side fridge freezer registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 700 L and above side-by-side fridge 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.

Sub-Zero ICBCL4850S running cost

Per month
$13.39
Per year
$161
5 years
$803
10 years
$1,606

502 kWh × 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
825 L
Fresh food (fridge) volume
531 L
Frozen storage volume
294 L
GEMS adjusted volume
1,056 L
freezer compartment
294 L gross
fresh food compartment
531 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 side-by-side fridge freezers that use less electricity

Same type, total capacity within 12% of 825 L, at least 3% lower annual kWh.

ModelStarsEst. cost / yrCompare
Sub-Zero ICBCL4850SID/O816 L481 kWh/yr4.5$154
Sub-Zero ICBCL4850SID/S/P816 L481 kWh/yr4.5$154

Fridges similar to the Sub-Zero ICBCL4850S

No comparable registrations of the same type and size.

Other Sub-Zero models of similar size

ModelStarsEst. cost / yrCompare
Sub-Zero ICBCL4850SID/S/P816 L481 kWh/yr4.5$154
Sub-Zero ICBCL4850SID/O816 L481 kWh/yr4.5$154

Compare ICBCL4850S/S/T with another fridge

Sub-Zero ICBCL4850S specifications

Type
Side-by-side fridge freezer
Configuration
Side by side
Doors
2
Defrost
Variable defrost controller
Ice maker
No
Width
1,219 mm
Height
2,134 mm
Depth
610 mm
Annual energy (label)
502 kWh
Star rating index
4.394
MEPS level (maximum allowed)
776 kWh
kWh per adjusted litre
0.475
Country of manufacture
United States of America

Other model numbers on registration ARF3014

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

Australian GEMS registration details

Registration number
ARF3014
GEMS registration id
152044
Status
approved, available (self-reported)
Registration expires
16 January 2028
Registered for sale in
Australia, Fiji, New Zealand
Family
ICBCL4850S Series
Designation
Refrigerator/freezer
Product class
Class 7
GEMS group
Group 5S: refrigerator-freezer, automatic defrost, side by side
Regulatory standard
Greenhouse and Energy Minimum Standards (Household Refrigerating Appliances) Determination 2019
Test standard
IEC 62552-3:2015
Consumer type rule
GEMS group 5S (frost-free fridge freezer, side by side)

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