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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.7 kW · cooling and heating

Kältebringer KBO9-R290

A+++

Uses less electricity than 69% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €31 a year, €306 over ten years.

Cooling, SEER
8.9
Typical 6.9
Heating, SCOP
4.6
Typical 4.1
Cooling cost
€31 / year
+€201 if you also heat with it (average climate)

Near the middle of its group: 17 % below the typical 130 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 2 Kältebringer models in this group, it is the most efficient.

Where it stands

Rank 713 of 2,545 split air conditioners, under 3 kW by yearly consumption. 712 use less.

Median 130 This model · 108 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ TCL S09F7S5 SN09F7S5 ST09F5 108 kWh same
  2. A+++ Juro-Pro ECOMAX 9k 108 kWh same
  3. A+++ Kältebringer KBO9-R290 108 kWh
  4. A+++ Daitsu DS-9KZ-2_DOS9KZ-2 108 kWh same
  5. A+++ Daitsu DS-9KZ_DOS-9KZ 108 kWh same
See the full ranking

What it will cost you

Period KBO9-R290 MSZ-RZ25VU / MUZ-RZ25VU Difference
1 year €31 €21 −€9
5 years €153 €106 −€47
10 years €306 €212 −€93
15 years €459 €319 −€140

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 108 kWh / yr
Heating, average climate 710 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.9 610
Average (e.g. Strasbourg) 4.6 710
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 KBO9-R290 (this model)
2.7 kW8.9 108 — —
2.5 kW11.7 75 €9 €93
2.5 kW11.7 75 €9 €93
2.5 kW11.2 78 €8 €85
2.5 kW11.2 78 €8 €85
2.5 kW10.9 80 €8 €79

Label and product sheet

Energy class cooling / heating
A+++ / A++
SEER
8.9
SCOP warmer / average / colder
5.9 / 4.6 / –
Cooling design load
2.7 kW
Heating design load (average)
2.3 kW
Yearly cooling
108 kWh
Yearly heating (average climate)
710 kWh
Sound power indoor / outdoor
35 / 50 dB(A)
Refrigerant
R290 (GWP 3)

Model numbers and history

Registered by Kältebringer under one model number.

KBO9-R290

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

Questions

How much does the Kältebringer KBO9-R290 cost to run?

At one cooling season as on the label it uses about 108 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €31 a year, or €306 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.