LG MU3R21 U23/MJ07PC NSJ
Uses less electricity than 99% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €72 a year, €716 over ten years.
- Cooling, SEER
- 8.5
- Typical 6.9
- Heating, SCOP
- 4.6
- Typical 4.1
- Cooling cost
- €72 / year
- +€426 if you also heat with it (average climate)
Only 33 of 14,301 split air conditioners, 6 kW and over do better. Class A+++ is the best class any model in this group reaches, and only 3% of them do. Heating efficiency (SCOP 4.6) is above the typical 4.1 of its group. Of 131 LG models in this group, it is the most efficient.
Where it stands
Rank 34 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 33 use less.
Next to it in the ranking
- Bosch 7733704930 253 kWh same
- LG MJ07PC NSJ，MJ07PC NSJ，MJ07PC NSJ/MU3R21 U24A0 253 kWh same
- LG MU3R21 U23/MJ07PC NSJ 253 kWh
- LG MU3R21 U22/MJ07PC NSJ 253 kWh same
- Thermor 872935 253 kWh same
What it will cost you
| Period | MU3R21 U23/MJ07PC NSJ | SCM50ZS-W_SRK20ZSX-Wx3 | Difference |
|---|---|---|---|
| 1 year | €72 | €56 | −€15 |
| 5 years | €358 | €282 | −€76 |
| 10 years | €716 | €564 | −€153 |
| 15 years | €1,075 | €845 | −€229 |
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 MU3R21 U23/MJ07PC NSJ (this model) | 253 | — |
| 199 | €15 | |
| 206 | €13 | |
| 206 | €13 |
Label and product sheet
- Energy class cooling / heating
- A+++ / A++
- SEER
- 8.5
- SCOP warmer / average / colder
- – / 4.6 / –
- Cooling design load
- 6.2 kW
- Heating design load (average)
- 5.0 kW
- Yearly cooling
- 253 kWh
- Yearly heating (average climate)
- 1,505 kWh
- Sound power indoor / outdoor
- 56 / 62 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by LG under one model number.
MU3R21 U23/MJ07PC NSJ
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the LG MU3R21 U23/MJ07PC NSJ cost to run?
At one cooling season as on the label it uses about 253 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €72 a year, or €716 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 8.5 and SCOP 4.6 in the average climate: higher is better.