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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.0 kW · cooling and heating

LG UUB1 U20/UV18FH N10

A++

Uses less electricity than 65% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €65 a year, €651 over ten years.

Cooling, SEER
7.6
Typical 6.8
Heating, SCOP
4.4
Typical 4.1
Cooling cost
€65 / year
+€387 if you also heat with it (average climate)

Near the middle of its group: 9 % below the typical 254 kWh. Class A++ is the most common class in this group (69% of models). Heating efficiency (SCOP 4.4) is above the typical 4.1 of its group. LG has 68 models in this group; this one is number 16 among them. On the register since 2019 and still on sale.

Where it stands

Rank 1,759 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 1,758 use less.

Median 254 This model · 230 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Panasonic CS-TZ42WKEW / CU-TZ42WKE 230 kWh same
  2. A++ Mitsubishi Electric MSZ-LN50VG2V / MUZ-LN50VGHZ 230 kWh same
  3. A++ LG UUB1 U20/UV18FH N10 230 kWh
  4. A++ LG UUB1 U20/UT18FH NB0 230 kWh same
  5. A++ Mitsubishi Electric MXZ-2F53VFH2-E1 / MSZ-EF18VG + MSZ-AP35VG 230 kWh same
See the full ranking

What it will cost you

Period UUB1 U20/UV18FH N10 LEP35Xi R16 / LOP35Xo R16 Difference
1 year €65 €37 −€28
5 years €326 €185 −€140
10 years €651 €371 −€280
15 years €977 €556 −€421

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 230 kWh / yr
Heating, average climate 1,368 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/UV18FH N10 (this model)
5.0 kW7.6 230 — —
5.1 kW9.4 131 €28 €280
5.3 kW7.0 132 €28 €278
5.3 kW7.0 132 €28 €278
4.5 kW9.1 174 €16 €159
4.5 kW8.7 181 €14 €139

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
7.6
SCOP warmer / average / colder
– / 4.4 / –
Cooling design load
5.0 kW
Heating design load (average)
4.3 kW
Yearly cooling
230 kWh
Yearly heating (average climate)
1,368 kWh
Sound power indoor / outdoor
55 / 63 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by LG under one model number.

UUB1 U20/UV18FH N10

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

Questions

How much does the LG UUB1 U20/UV18FH N10 cost to run?

At one cooling season as on the label it uses about 230 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €65 a year, or €651 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.6 and SCOP 4.4 in the average climate: higher is better.