Australia · costs in AUD
Fridge without a separate freezer · 1 door
Sub-Zero ICBDEC3650RID/R Fridge
Sub-Zero ICBDEC3650RID/R is a 614 L fridge without a separate freezer registered under Australia’s Energy Rating (GEMS) scheme (registration ARF3022).
- Total capacity
- 614 L
- 614 L fridge
- Energy rating
- 4
- Star rating index 4.47
- Annual electricity use
- 206 kWh
- Label figure (comparative energy consumption)
- Estimated running cost
- $66 / year
- $5.49 / month · $659 over 10 years
6% less electricity than the median of 8 comparable 600–699 L fridge without a separate freezer registrations (220 kWh a year). It uses less than 63% of them. At 32c/kWh that is about $4 a year less than the median, $43 over 10 years.
Uses 52% less than the maximum allowed for its size and type under the minimum energy performance standard (426 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?
Cohort: every currently registered 600–699 L fridge without a separate 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 ICBDEC3650RID running cost
- Per month
- $5.49
- Per year
- $66
- 5 years
- $330
- 10 years
- $659
206 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
- 614 L
- Fresh food (fridge) volume
- 614 L
- Frozen storage volume
- –
- GEMS adjusted volume
- 614 L
- fresh food compartment
- 614 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 fridge without a separate freezers that use less electricity
Same type, total capacity within 12% of 614 L, at least 3% lower annual kWh.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Sub-Zero ICBCL3650RID/S/P/R646 L197 kWh/yr | 4.5 | $63 | |
| Sub-Zero ICBCL3650RID/S/P/L646 L197 kWh/yr | 4.5 | $63 |
Fridges similar to the Sub-Zero ICBDEC3650RID
| Model | Capacity | Stars | kWh / yr | Why similar |
|---|---|---|---|---|
| V-zug CO6T-51134 same capacity, same door count, similar external size, similar star rating | 619 L | 4 | 221 | same capacity, same door count, similar external size, similar star rating |
| Fhiaba KS900FG6DA same capacity, same door count, similar external size, similar star rating | 619 L | 4 | 218 | same capacity, same door count, similar external size, similar star rating |
| Fhiaba S900FR6DA same capacity, same door count, similar external size, similar star rating | 619 L | 4 | 218 | same capacity, same door count, similar external size, similar star rating |
| Gaggenau RVC497190 1% larger, same door count, similar star rating | 622 L | 4 | 225 | 1% larger, same door count, similar star rating |
| Gaggenau RC492504 6% smaller, same door count, similar star rating | 579 L | 4 | 221 | 6% smaller, same door count, similar star rating |
| Liebherr EKB 9671 12% smaller, same door count, similar external size | 543 L | 3 | 261 | 12% smaller, same door count, similar external size |
Same consumer type, total capacity within 12% of 614 L; ordered by closeness of capacity, then lowest annual kWh.
Other Sub-Zero models of similar size
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Sub-Zero ICBCL3650RID/S/T/R646 L197 kWh/yr | 4.5 | $63 | |
| Sub-Zero ICBCL3650RID Series646 L197 kWh/yr | 4.5 | $63 |
Compare ICBDEC3650RID/R with another fridge
Sub-Zero ICBDEC3650RID specifications
- Type
- Fridge without a separate freezer
- Configuration
- Upright
- Doors
- 1
- Defrost
- –
- Ice maker
- –
- Width
- 914 mm
- Height
- 2,134 mm
- Depth
- 610 mm
- Annual energy (label)
- 206 kWh
- Star rating index
- 4.471
- MEPS level (maximum allowed)
- 426 kWh
- kWh per adjusted litre
- 0.336
- Country of manufacture
- United States of America
Other model numbers on registration ARF3022
Registered together with the same test results, usually colour or finish variants.
Australian GEMS registration details
- Registration number
- ARF3022
- GEMS registration id
- 152020
- Status
- approved, available (self-reported)
- Registration expires
- 17 January 2028
- Registered for sale in
- Australia, Fiji, New Zealand
- Family
- ICBDEC3650RID Series
- Designation
- Refrigerator
- Product class
- Class 1
- GEMS group
- Group 1: refrigerator without a low-temperature compartment, 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 refrigerator (GEMS groups 1 to 3) with a total volume of 200 L or more
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.