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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 6.8 kW · cooling and heating

LG UUC1 U40/CM24F N10

A++

Uses less electricity than 78% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €102 a year, €1,022 over ten years.

Cooling, SEER
6.6
Typical 6.9
Heating, SCOP
3.9
Typical 4.1
Cooling cost
€102 / year
+€549 if you also heat with it (average climate)

In the most efficient quarter of its group: 10 % below the typical 402 kWh. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 3.9) is below the typical 4.1 of its group. LG has 131 models in this group; this one is number 44 among them. LG sells the same label values under other model names: UUC1 U40/CM24F N11. On the register since 2020 and still on sale.

Where it stands

Rank 3,025 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 3,024 use less.

Median 402 This model · 361 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Hyundai H3CM-M21OU/2 361 kWh same
  2. A++ Elco RIGEON SCAS 70/RIGEON MAX 70X 361 kWh same
  3. A++ LG UUC1 U40/CM24F N10 361 kWh
  4. A++ LG UUC1 U40/CM24F N11 361 kWh same
  5. A++ Hitachi RAM-70NYP4E / RAK-15QPE + RAK-42RPE + RAK-50RPE 361 kWh same
See the full ranking

What it will cost you

Period UUC1 U40/CM24F N10 SNWS035VE3 Difference
1 year €102 €39 −€63
5 years €511 €195 −€316
10 years €1,022 €391 −€632
15 years €1,534 €586 −€947

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 361 kWh / yr
Heating, average climate 1,938 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 UUC1 U40/CM24F N10 (this model)
6.8 kW6.6 361 — —
7.1 kW6.1 138 €63 €632
7.2 kW8.7 246 €33 €326
7.0 kW8.5 252 €31 €309
6.2 kW8.5 253 €31 €306
6.2 kW8.5 253 €31 €306

Label and product sheet

Energy class cooling / heating
A++ / A
SEER
6.6
SCOP warmer / average / colder
– / 3.9 / –
Cooling design load
6.8 kW
Heating design load (average)
5.4 kW
Yearly cooling
361 kWh
Yearly heating (average climate)
1,938 kWh
Sound power indoor / outdoor
60 / 65 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by LG under one model number.

UUC1 U40/CM24F N10

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

Questions

How much does the LG UUC1 U40/CM24F N10 cost to run?

At one cooling season as on the label it uses about 361 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €102 a year, or €1,022 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.6 and SCOP 3.9 in the average climate: higher is better.