c/kWh
Total capacity
440 L
335 L fridge + 105 L freezer
Energy rating
3.5
Star rating index 3.61
Annual electricity use
371 kWh
Label figure (comparative energy consumption)
Estimated running cost
$119 / year
$9.89 / month Β· $1,187 over 10 years

21% more electricity than the median of 66 comparable 400–499 L bottom-mount fridge freezer registrations (307 kWh a year). It uses less than 24% of them. At 32c/kWh that is about $20 a year more than the median, $205 over 10 years.

Uses 30% less than the maximum allowed for its size and type under the minimum energy performance standard (527 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 66 comparable 400–499 L bottom-mount fridge freezer registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered 400–499 L bottom-mount 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.

Fhiaba XS750HST6A running cost

Per month
$9.89
Per year
$119
5 years
$594
10 years
$1,187

371 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
440 L
Fresh food (fridge) volume
335 L
Frozen storage volume
105 L
GEMS adjusted volume
522 L
fresh food compartment
335 L gross
freezer compartment
105 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 bottom-mount fridge freezers that use less electricity

Same type, total capacity within 12% of 440 L, at least 3% lower annual kWh.

ModelStarsEst. cost / yrCompare
Hisense HRBM418E417 L153 kWh/yr8$49
Haier HRF420BEC433 L155 kWh/yr8$50
Hisense HRBM418D417 L187 kWh/yr7$60
Electrolux EBE4302WE425 L190 kWh/yr7$61
Electrolux EBE4302SE425 L190 kWh/yr7$61

Fridges similar to the Fhiaba XS750HST6A

ModelCapacityStarskWh / yr
V-zug CCO6T-51115
same capacity, same door count, similar external size, similar star rating
440 L3.5372
Artusi AINT7600
2% larger, same door count, similar external size
449 L2488
Artusi AINT7600IW
2% larger, same door count, similar external size
449 L2488
Fisher & Paykel RS7621WRUE1
3% larger, same door count, similar external size
455 L5.5274
Fisher & Paykel RS7621W E series
3% larger, same door count, similar external size
455 L5.5274
Kelvinator KBM4502**
3% smaller, same door count, similar star rating
425 L3.5377

Same consumer type, total capacity within 12% of 440 L; ordered by closeness of capacity, then lowest annual kWh.

Other Fhiaba models of similar size

ModelStarsEst. cost / yrCompare
Fhiaba XS750TGT3IA440 L371 kWh/yr3.5$119
Fhiaba XS750TGT6IA440 L371 kWh/yr3.5$119

Compare XS750HST6A with another fridge

Fhiaba XS750HST6A specifications

Type
Bottom-mount fridge freezer
Configuration
Upright
Doors
2
Defrost
Variable defrost controller
Ice maker
–
Width
749 mm
Height
2,120 mm
Depth
635 mm
Annual energy (label)
371 kWh
Star rating index
3.615
MEPS level (maximum allowed)
527 kWh
kWh per adjusted litre
0.710
Country of manufacture
Italy

Other model numbers on registration ARF3951

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

Australian GEMS registration details

Registration number
ARF3951
GEMS registration id
179910
Status
approved, available (self-reported)
Registration expires
3 June 2031
Registered for sale in
Australia, Fiji, New Zealand
Family
XS750****A
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 one or two doors

Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 19 September 2026; last checked 20 September 2026. How the derived figures are calculated.