EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 3.5 kW · cooling and heating

LG DC12RH

A++

Uses less electricity than 69% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €46 a year, €456 over ten years.

Cooling, SEER
7.6
Typical 6.5
Heating, SCOP
4.6
Typical 4.1
Cooling cost
€46 / year
+€250 if you also heat with it (average climate)

Near the middle of its group: 12 % below the typical 184 kWh. Class A++ is the most common class in this group (67% of models). Heating efficiency (SCOP 4.6) is above the typical 4.1 of its group. LG has 58 models in this group; this one is number 12 among them. LG sells the same label values under other model names: DC12RQ UL2/DC12RQ NSJ. On the register since 2021 and still on sale.

Where it stands

Rank 937 of 3,067 split air conditioners, 3 kW by yearly consumption. 936 use less.

Median 184 This model · 161 0 450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Gree GWH12ACC-S6DBA2A 161 kWh same
  2. A++ Gree GWH12AFC-S6DBA5A 161 kWh same
  3. A++ LG DC12RH 161 kWh
  4. A++ LG DC12RQ UL2/DC12RQ NSJ 161 kWh same
  5. A++ Panasonic CS-HZ35WKE / CU-HZ35WKE 161 kWh same
See the full ranking

What it will cost you

Period DC12RH NF-ST30CR Difference
1 year €46 €1 −€45
5 years €228 €4 −€224
10 years €456 €8 −€447
15 years €684 €13 −€671

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 161 kWh / yr
Heating, average climate 883 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.4 389
Average (e.g. Strasbourg) 4.6 883
Colder (e.g. Helsinki) — —

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 DC12RH (this model)
3.5 kW7.6 161 — —
3.0 kW50.0 3 €45 €447
3.0 kW9.3 102 €17 €167
3.0 kW8.8 103 €16 €164
3.0 kW8.8 103 €16 €164
3.0 kW9.0 112 €14 €139

Label and product sheet

Energy class cooling / heating
A++ / A++
SEER
7.6
SCOP warmer / average / colder
5.4 / 4.6 / –
Cooling design load
3.5 kW
Heating design load (average)
2.9 kW
Yearly cooling
161 kWh
Yearly heating (average climate)
883 kWh
Sound power indoor / outdoor
60 / 65 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

2 model numbers are registered by LG with identical label values (usually colour or market variants). Searching any of them leads here.

DC12RH · DC12RK

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

Questions

How much does the LG DC12RH cost to run?

At one cooling season as on the label it uses about 161 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €46 a year, or €456 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.6 and SCOP 4.6 in the average climate: higher is better.