EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 4.1 kW · cooling and heating

LG MU2M15 UL4/DM07RP NSJ

A++

Uses less electricity than 92% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €54 a year, €535 over ten years.

Cooling, SEER
7.6
Typical 6.8
Heating, SCOP
4.2
Typical 4.1
Cooling cost
€54 / year
+€387 if you also heat with it (average climate)

In the most efficient quarter of its group: 26 % below the typical 254 kWh. Class A++ is the most common class in this group (69% of models). Heating efficiency (SCOP 4.2) is above the typical 4.1 of its group. LG has 68 models in this group; this one is number 7 among them. On the register since 2019 and still on sale.

Where it stands

Rank 372 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 371 use less.

Median 254 This model · 189 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Daikin ATXP20L2V1B / ATXP20L2V1B / 2AMXM50M4V1B 189 kWh same
  2. A++ Daikin ATXP20L2V1B / ATXP20L2V1B / 2AMXM50M4V1B9 189 kWh same
  3. A++ LG MU2M15 UL4/DM07RP NSJ 189 kWh
  4. A+++ LG MJ07PC NSJ,MJ09PC NSJ/MU2R17 U18A0 193 kWh +€1.13
  5. A+++ LG MU2R17 U13/MJ07PC NSJ,MJ09PC NSJ 193 kWh +€1.13
See the full ranking

What it will cost you

Period MU2M15 UL4/DM07RP NSJ 7733704026 Difference
1 year €54 €41 −€13
5 years €268 €204 −€64
10 years €535 €408 −€127
15 years €803 €612 −€191

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Cooling and heating

Cooling season 189 kWh / yr
Heating, average climate 1,367 kWh / yr

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model CoolingSEER kWh / yr Saves / year in 10 years
A++ LG MU2M15 UL4/DM07RP NSJ (this model)
4.1 kW7.6 189 — —
4.0 kW8.5 144 €13 €127
4.0 kW8.5 144 €13 €127
4.1 kW2.6 145 €12 €125
4.2 kW9.9 148 €12 €116
4.2 kW9.9 148 €12 €116

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
7.6
SCOP warmer / average / colder
– / 4.2 / –
Cooling design load
4.1 kW
Heating design load (average)
4.1 kW
Yearly cooling
189 kWh
Yearly heating (average climate)
1,367 kWh
Sound power indoor / outdoor
56 / 61 dB(A)
Refrigerant
R410A (GWP 2088)

Model numbers and history

Registered by LG under one model number.

MU2M15 UL4/DM07RP NSJ

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the LG MU2M15 UL4/DM07RP NSJ cost to run?

At one cooling season as on the label it uses about 189 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €54 a year, or €535 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.6 and SCOP 4.2 in the average climate: higher is better.