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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 6.8 kW · cooling and heating

LG UUB1 U20/CT24F NB0

A++

Uses less electricity than 84% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €96 a year, €963 over ten years.

Cooling, SEER
7.0
Typical 6.9
Heating, SCOP
4.2
Typical 4.1
Cooling cost
€96 / year
+€387 if you also heat with it (average climate)

In the most efficient quarter of its group: 15 % below the typical 402 kWh. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.2) is above the typical 4.1 of its group. LG has 131 models in this group; this one is number 35 among them. On the register since 2019 and still on sale.

Where it stands

Rank 2,107 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 2,106 use less.

Median 402 This model · 340 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Azuri ZUD71W/NhA-T / AUD71T/A-T 340 kWh same
  2. A++ Daikin FTXC60BV1B / RXC60BV1B 340 kWh same
  3. A++ LG UUB1 U20/CT24F NB0 340 kWh
  4. A++ Daitsu DC-24KDB(W)_DOX-24KDB(W) 340 kWh same
  5. A++ Daitsu DU-24KDB_DOX-24KDB_TF06 340 kWh same
See the full ranking

What it will cost you

Period UUB1 U20/CT24F NB0 SNWS035VE3 Difference
1 year €96 €39 −€57
5 years €481 €195 −€286
10 years €963 €391 −€572
15 years €1,444 €586 −€858

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 340 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 UUB1 U20/CT24F NB0 (this model)
6.8 kW7.0 340 — —
7.1 kW6.1 138 €57 €572
7.2 kW8.7 246 €27 €266
7.0 kW8.5 252 €25 €249
6.2 kW8.5 253 €25 €246
6.2 kW8.5 253 €25 €246

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
7.0
SCOP warmer / average / colder
– / 4.2 / –
Cooling design load
6.8 kW
Heating design load (average)
4.1 kW
Yearly cooling
340 kWh
Yearly heating (average climate)
1,367 kWh
Sound power indoor / outdoor
53 / 65 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by LG under one model number.

UUB1 U20/CT24F NB0

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

Questions

How much does the LG UUB1 U20/CT24F NB0 cost to run?

At one cooling season as on the label it uses about 340 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €96 a year, or €963 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.0 and SCOP 4.2 in the average climate: higher is better.