EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.4 kW · cooling and heating

Kältebringer KBO18-R290

A+++

Uses less electricity than 82% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €60 a year, €598 over ten years.

Cooling, SEER
8.9
Typical 6.8
Heating, SCOP
4.6
Typical 4.1
Cooling cost
€60 / year
+€298 if you also heat with it (average climate)

In the most efficient quarter of its group: 17 % below the typical 254 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 6 Kältebringer models in this group, it is the most efficient.

Where it stands

Rank 847 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 846 use less.

Median 254 This model · 211 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Ariston DUAL 40 NEVIS NET_UA1-I 9+12 211 kWh same
  2. A++ Rossato 5112109 211 kWh same
  3. A+++ Kältebringer KBO18-R290 211 kWh
  4. A+++ LG MJ05PC NSJ,MJ07PC NSJ,MJ07PC NSJ/MU3R19 U24A0 211 kWh same
  5. A+++ Gree GWHD(18)NK6TO+ GWH(07)AUCXB-K6DNA2D/I×3 211 kWh same
See the full ranking

What it will cost you

Period KBO18-R290 LEP35Xi R16 / LOP35Xo R16 Difference
1 year €60 €37 −€23
5 years €299 €185 −€113
10 years €598 €371 −€227
15 years €896 €556 −€340

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 211 kWh / yr
Heating, average climate 1,052 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.8 957
Average (e.g. Strasbourg) 4.6 1,052
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 KBO18-R290 (this model)
5.4 kW8.9 211 — —
5.1 kW9.4 131 €23 €227
5.3 kW7.0 132 €22 €224
5.3 kW7.0 132 €22 €224
5.8 kW2.5 151 €17 €170
5.8 kW2.5 151 €17 €170

Label and product sheet

Energy class cooling / heating
A+++ / A++
SEER
8.9
SCOP warmer / average / colder
5.8 / 4.6 / –
Cooling design load
5.4 kW
Heating design load (average)
3.5 kW
Yearly cooling
211 kWh
Yearly heating (average climate)
1,052 kWh
Sound power indoor / outdoor
42 / 52 dB(A)
Refrigerant
R290 (GWP 3)

Model numbers and history

Registered by Kältebringer under one model number.

KBO18-R290

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

Questions

How much does the Kältebringer KBO18-R290 cost to run?

At one cooling season as on the label it uses about 211 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €60 a year, or €598 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 8.9 and SCOP 4.6 in the average climate: higher is better.