Australia · costs in AUD
French door fridge freezer · 4 doors
Mitsubishi Electric MR-LX442EX SERIES Fridge
Mitsubishi Electric MR-LX442EX SERIES is a 442 L french door fridge freezer registered under Australia’s Energy Rating (GEMS) scheme (registration ARF3404).
- Total capacity
- 442 L
- 335 L fridge + 107 L freezer
- Energy rating
- 4
- Star rating index 4.02
- Annual electricity use
- 329 kWh
- Label figure (comparative energy consumption)
- Estimated running cost
- $105 / year
- $8.77 / month · $1,053 over 10 years
9% less electricity than the median of 38 comparable 400–499 L french door fridge freezer registrations (363 kWh a year). It uses less than 76% of them. At 32c/kWh that is about $11 a year less than the median, $109 over 10 years.
Uses 37% less than the maximum allowed for its size and type under the minimum energy performance standard (520 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 400–499 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.
Mitsubishi Electric MR-LX442EX SERIES running cost
- Per month
- $8.77
- Per year
- $105
- 5 years
- $526
- 10 years
- $1,053
329 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
- 442 L
- Fresh food (fridge) volume
- 335 L
- Frozen storage volume
- 107 L
- GEMS adjusted volume
- 500 L
- fresh food compartment
- 245 L gross
- cellar compartment
- 90 L gross
- freezer compartment
- 107 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 442 L, at least 3% lower annual kWh.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Kogan KAT412BMFWB412 L249 kWh/yr | 5.5 | $80 | |
| Kogan KAT412BMFWA412 L249 kWh/yr | 5.5 | $80 | |
| TCL C440BFG412 L249 kWh/yr | 5.5 | $80 | |
| TCL C440BFW412 L249 kWh/yr | 5.5 | $80 | |
| Gaggenau RVB477190476 L310 kWh/yr | 5 | $99 |
Fridges similar to the Mitsubishi Electric MR-LX442EX SERIES
| Model | Capacity | Stars | kWh / yr | Why similar |
|---|---|---|---|---|
| Kogan KAM431FRSFC 3% smaller, same door count, similar external size | 431 L | 3 | 418 | 3% smaller, same door count, similar external size |
| Kogan KAM431FRSFE 3% smaller, same door count, similar external size | 431 L | 3 | 418 | 3% smaller, same door count, similar external size |
| Linarie LSCD436MIR same capacity, same door count, similar star rating | 445 L | 3.5 | 399 | same capacity, same door count, similar star rating |
| TCL P421CD* 5% smaller, same door count, similar star rating | 421 L | 4 | 356 | 5% smaller, same door count, similar star rating |
| Haier HRF516YHS 5% larger, same door count, similar star rating | 463 L | 4 | 371 | 5% larger, same door count, similar star rating |
| TCL P421CDW 5% smaller, same door count, similar star rating | 421 L | 4 | 356 | 5% smaller, same door count, similar star rating |
Same consumer type, total capacity within 12% of 442 L; ordered by closeness of capacity, then lowest annual kWh.
Other Mitsubishi Electric models of similar size
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Mitsubishi Electric MR-CX450ER-BST-A450 L332 kWh/yr | 4 | $106 | |
| Mitsubishi Electric MR-CX450ER/MR-CGX450ER series450 L332 kWh/yr | 4 | $106 |
Compare MR-LX442EX SERIES with another fridge
Mitsubishi Electric MR-LX442EX SERIES specifications
- Type
- French door fridge freezer
- Configuration
- Upright
- Doors
- 4
- Defrost
- Variable defrost controller
- Ice maker
- No
- Width
- 699 mm
- Height
- 1,798 mm
- Depth
- 723 mm
- Annual energy (label)
- 329 kWh
- Star rating index
- 4.022
- MEPS level (maximum allowed)
- 520 kWh
- kWh per adjusted litre
- 0.658
- Country of manufacture
- Thailand
Other model numbers on registration ARF3404
Registered together with the same test results, usually colour or finish variants.
Australian GEMS registration details
- Registration number
- ARF3404
- GEMS registration id
- 163607
- Status
- approved, available (self-reported)
- Registration expires
- 29 July 2029
- Registered for sale in
- Australia, New Zealand
- Family
- MR-LX442EX SERIES
- 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: MitsubishiElectric.com.au. How the derived figures are calculated.