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

Split air conditioners · 3.5 kW · cooling and heating

Kältebringer KBO12-R290

A+++

Uses less electricity than 88% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €40 a year, €402 over ten years.

Cooling, SEER
8.6
Typical 6.5
Heating, SCOP
4.6
Typical 4.1
Cooling cost
€40 / year
+€245 if you also heat with it (average climate)

In the most efficient quarter of its group: 23 % below the typical 184 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 4.6) is above the typical 4.1 of its group. Of 10 Kältebringer models in this group, it is the most efficient.

Where it stands

Rank 314 of 3,067 split air conditioners, 3 kW by yearly consumption. 313 use less.

Median 184 This model · 142 0 450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ Morris WFIN-35184 / WFOD-35185 142 kWh same
  2. A+++ Samsung AR70F12C1AWN/AR70F12C1AWX 142 kWh same
  3. A+++ Kältebringer KBO12-R290 142 kWh
  4. A+++ Tarrington House TH-H12A4/TH3DI 142 kWh same
  5. A+++ electriQ eiQ-12WMINV-V5 142 kWh same
See the full ranking

What it will cost you

Period KBO12-R290 NF-ST30CR Difference
1 year €40 €1 −€39
5 years €201 €4 −€197
10 years €402 €8 −€394
15 years €603 €13 −€590

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 142 kWh / yr
Heating, average climate 866 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.5 901
Average (e.g. Strasbourg) 4.6 866
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+++ Kältebringer KBO12-R290 (this model)
3.5 kW8.6 142 — —
3.0 kW50.0 3 €39 €394
3.0 kW9.3 102 €11 €113
3.0 kW8.8 103 €11 €110
3.0 kW8.8 103 €11 €110
3.0 kW9.0 112 €8 €85

Label and product sheet

Energy class cooling / heating
A+++ / A++
SEER
8.6
SCOP warmer / average / colder
5.5 / 4.6 / –
Cooling design load
3.5 kW
Heating design load (average)
2.8 kW
Yearly cooling
142 kWh
Yearly heating (average climate)
866 kWh
Sound power indoor / outdoor
35 / 50 dB(A)
Refrigerant
R290 (GWP 3)

Model numbers and history

Registered by Kältebringer under one model number.

KBO12-R290

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

Questions

How much does the Kältebringer KBO12-R290 cost to run?

At one cooling season as on the label it uses about 142 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €40 a year, or €402 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 8.6 and SCOP 4.6 in the average climate: higher is better.