LG MU5M40 U44/MJ09PC NSJ
Uses less electricity than 19% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €156 a year, €1,563 over ten years.
- Cooling, SEER
- 7.1
- Typical 6.9
- Heating, SCOP
- 4.0
- Typical 4.1
- Cooling cost
- €156 / year
- +€882 if you also heat with it (average climate)
Uses more than most comparable models: 81 % of them need less. Gouku Information BEU404-SET-03, the most efficient alternative on sale, saves about €153 a year. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. LG has 131 models in this group; this one is number 105 among them. On the register since 2020 and still on sale.
Where it stands
Rank 11,545 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 11,544 use less.
Next to it in the ranking
- Mitsubishi Electric PCA-M50KA2 + PCA-M50KA2 / PUZ-ZM100YKA2 552 kWh same
- Mitsubishi Electric PLA-M50EA + PLA-M50EA / PUZ-ZM100VKA 552 kWh same
- LG MU5M40 U44/MJ09PC NSJ 552 kWh
- Mitsubishi Electric SLZ-M35FA + SLZ-M35FA + SLZ-M35FA / PUZ-ZM100YKA 552 kWh same
- Mitsubishi Electric SLZ-M50FA + SLZ-M50FA / PUZ-ZM100VKA 552 kWh same
What it will cost you
| Period | MU5M40 U44/MJ09PC NSJ | BEU404-SET-03 | Difference |
|---|---|---|---|
| 1 year | €156 | €3 | −€153 |
| 5 years | €782 | €16 | −€766 |
| 10 years | €1,563 | €31 | −€1,532 |
| 15 years | €2,345 | €47 | −€2,298 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Cooling and heating
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| LG MU5M40 U44/MJ09PC NSJ (this model) | 552 | — |
| 11 | €153 | |
| 462 | €25 | |
| 488 | €18 |
Label and product sheet
- Energy class cooling / heating
- A++ / A+
- SEER
- 7.1
- SCOP warmer / average / colder
- – / 4.0 / –
- Cooling design load
- 11.2 kW
- Heating design load (average)
- 8.9 kW
- Yearly cooling
- 552 kWh
- Yearly heating (average climate)
- 3,114 kWh
- Sound power indoor / outdoor
- 56 / 67 dB(A)
- Refrigerant
- R410A (GWP 2088)
Model numbers and history
Registered by LG under one model number.
MU5M40 U44/MJ09PC NSJ
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the LG MU5M40 U44/MJ09PC NSJ cost to run?
At one cooling season as on the label it uses about 552 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €156 a year, or €1,563 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 7.1 and SCOP 4.0 in the average climate: higher is better.