c/kWh
Total capacity
123 L
123 L fridge
Energy rating
2
Star rating index 2.10
Annual electricity use
160 kWh
Label figure (comparative energy consumption)
Estimated running cost
$51 / year
$4.27 / month Β· $512 over 10 years

60% more electricity than the median of 167 comparable Under 200 L bar fridge registrations (100 kWh a year). It uses less than 3% of them. At 32c/kWh that is about $19 a year more than the median, $192 over 10 years.

Uses 26% less than the maximum allowed for its size and type under the minimum energy performance standard (218 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 167 comparable Under 200 L bar fridge registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered Under 200 L bar fridge 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.

Thermaster DC-122Q running cost

Per month
$4.27
Per year
$51
5 years
$256
10 years
$512

160 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
123 L
Fresh food (fridge) volume
123 L
Frozen storage volume
–
GEMS adjusted volume
123 L
fresh food compartment
123 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 bar fridges that use less electricity

Same type, total capacity within 12% of 123 L, at least 3% lower annual kWh.

ModelStarsEst. cost / yrCompare
Haier HCF140W137 L56 kWh/yr7$18
Smeg FAB10HRCR6135 L80 kWh/yr5.5$26
Smeg FAB10H***6135 L80 kWh/yr5.5$26
Chiq CSH121NBS122 L81 kWh/yr5.5$26
Liebherr URPh 3650117 L85 kWh/yr5$27

Fridges similar to the Thermaster DC-122Q

ModelCapacityStarskWh / yr
Inalto IBF129B
same capacity, same door count, similar external size, similar star rating
123 L2.5147
Inalto IBF129X
same capacity, same door count, similar external size, similar star rating
123 L2.5147
Sheffield PLA123BLK
same capacity, same door count, similar external size, similar star rating
122 L2.5145
Sheffield PLA123F
same capacity, same door count, similar external size, similar star rating
122 L2.5145
Kogan KAM124LIBFA
same capacity, same door count, similar external size
124 L4.599
Kogan KAM124LIBFB
same capacity, same door count, similar external size
124 L4.599
Esatto EBF124S
same capacity, same door count, similar external size
124 L4.599
Midea MDRD181FGM01AP
same capacity, same door count, similar external size
124 L4.599

Same consumer type, total capacity within 12% of 123 L; ordered by closeness of capacity, then lowest annual kWh.

Compare DC-122Q with another fridge

Thermaster DC-122Q specifications

Type
Bar fridge
Configuration
Upright
Doors
1
Defrost
–
Ice maker
–
Width
524 mm
Height
831 mm
Depth
523 mm
Annual energy (label)
160 kWh
Star rating index
2.100
MEPS level (maximum allowed)
218 kWh
kWh per adjusted litre
1.301
Country of manufacture
China

Australian GEMS registration details

Registration number
ARF3858
GEMS registration id
177547
Status
approved, available (self-reported)
Registration expires
15 March 2031
Registered for sale in
Australia, Fiji, New Zealand
Family
–
Designation
Refrigerator
Product class
Class 2
GEMS group
Group 2: refrigerator with or without an ice-making compartment, manual defrost
Regulatory standard
Greenhouse and Energy Minimum Standards (Household Refrigerating Appliances) Determination 2019
Test standard
AS/NZS IEC 62552.3:2018
Consumer type rule
Designated a refrigerator (GEMS groups 1 to 3) with a total volume under 200 L

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.