c/kWh
Total capacity
660 L
534 L fridge + 126 L freezer
Energy rating
3.5
Star rating index 4.00
Annual electricity use
429 kWh
Label figure (comparative energy consumption)
Estimated running cost
$137 / year
$11.44 / month Β· $1,373 over 10 years

14% less electricity than the median of 42 comparable 600–699 L french door fridge freezer registrations (501 kWh a year). It uses less than 83% of them. At 32c/kWh that is about $23 a year less than the median, $230 over 10 years.

Uses 34% less than the maximum allowed for its size and type under the minimum energy performance standard (649 kWh a year MEPS level).

Cost = label kWh Γ— 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 42 comparable 600–699 L french door fridge freezer registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 600–699 L french door 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 ICBPRO3650G running cost

Per month
$11.44
Per year
$137
5 years
$686
10 years
$1,373

429 kWh Γ— 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
660 L
Fresh food (fridge) volume
534 L
Frozen storage volume
126 L
GEMS adjusted volume
759 L
fresh food compartment
445 L gross
fresh food compartment
89 L gross
freezer compartment
126 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 french door fridge freezers that use less electricity

Same type, total capacity within 12% of 660 L, at least 3% lower annual kWh.

ModelStarsEst. cost / yrCompare
Fisher & Paykel RF600ADX1612 L336 kWh/yr5$108
Fisher & Paykel RF600AMPVG1602 L357 kWh/yr5$114
LG GF-B705MBL665 L394 kWh/yr5$126
Bosch KFN96AXEAA605 L395 kWh/yr4.5$126
Panasonic NR-XY680L618 L395 kWh/yr4.5$126

Fridges similar to the Sub-Zero ICBPRO3650G

ModelCapacityStarskWh / yr
Hisense HRFD635SW
4% smaller, same door count, similar star rating
635 L3526
LG GF-B700*
same capacity, similar star rating
665 L4460
Samsung Electronics SRF7300SA
2% smaller, similar star rating
649 L3.5522
Samsung Electronics SRF7300BA
2% smaller, similar star rating
649 L3.5522
Hitachi R-WB700VT0X-1 MGW
2% smaller, similar star rating
645 L4450
Hisense HRFD642BW
3% smaller, similar star rating
640 L3.5520

Same consumer type, total capacity within 12% of 660 L; ordered by closeness of capacity, then lowest annual kWh.

Other Sub-Zero models of similar size

ModelStarsEst. cost / yrCompare
Sub-Zero ICBCL4250UFDID/S/P699 L476 kWh/yr3.5$152
Sub-Zero ICBCL4250UFDID Series699 L476 kWh/yr3.5$152

Compare ICBPRO3650G/LH with another fridge

Sub-Zero ICBPRO3650G specifications

Type
French door fridge freezer
Configuration
Upright
Doors
3
Defrost
Variable defrost controller
Ice maker
No
Width
914 mm
Height
2,134 mm
Depth
610 mm
Annual energy (label)
429 kWh
Star rating index
4.000
MEPS level (maximum allowed)
649 kWh
kWh per adjusted litre
0.565
Country of manufacture
United States of America

Other model numbers on registration ARF4113

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

Australian GEMS registration details

Registration number
ARF4113
GEMS registration id
181311
Status
approved, available (self-reported)
Registration expires
14 August 2031
Registered for sale in
Australia, Fiji, New Zealand
Family
ICBPRO3650*/**
Designation
Refrigerator/freezer
Product class
Class 6
GEMS group
Group 5B: refrigerator-freezer, automatic defrost, bottom-mounted freezer
Regulatory standard
Greenhouse and Energy Minimum Standards (Household Refrigerating Appliances) Determination 2019
Test standard
AS/NZS IEC 62552.3:2018
Consumer type rule
GEMS group 5B (frost-free fridge freezer, bottom-mounted freezer) with three or more doors

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.