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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.6 kW · cooling and heating

Bosch 7733704091

A+++

Uses less electricity than 75% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €30 a year, €300 over ten years.

Cooling, SEER
8.6
Typical 6.9
Heating, SCOP
4.6
Typical 4.1
Cooling cost
€30 / year
+€207 if you also heat with it (average climate)

In the most efficient quarter of its group: 18 % 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. Bosch has 58 models in this group; this one is number 16 among them.

Where it stands

Rank 602 of 2,545 split air conditioners, under 3 kW by yearly consumption. 601 use less.

Median 130 This model · 106 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Daikin FTX20K5V1B / RX20K2V1B 105 kWh −€0.28
  2. A++ Daikin FTX20K5V1B / RX20K5V1B9 105 kWh −€0.28
  3. A+++ Bosch 7733704091 106 kWh
  4. A+++ IVT 7733704097 106 kWh same
  5. A+++ Midea MSEPBU-09HRFN8 / MOX330-09HFN8 106 kWh same
See the full ranking

What it will cost you

Period 7733704091 MSZ-RZ25VU / MUZ-RZ25VU Difference
1 year €30 €21 −€9
5 years €150 €106 −€44
10 years €300 €212 −€88
15 years €450 €319 −€132

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 106 kWh / yr
Heating, average climate 731 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) — —
Average (e.g. Strasbourg) 4.6 731
Colder (e.g. Helsinki) 3.4 2,224

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+++ Bosch 7733704091 (this model)
2.6 kW8.6 106 — —
2.5 kW11.7 75 €9 €88
2.5 kW11.7 75 €9 €88
2.5 kW11.2 78 €8 €79
2.5 kW11.2 78 €8 €79
2.5 kW10.9 80 €7 €74

Label and product sheet

Energy class cooling / heating
A+++ / A++
SEER
8.6
SCOP warmer / average / colder
– / 4.6 / 3.4
Cooling design load
2.6 kW
Heating design load (average)
2.4 kW
Yearly cooling
106 kWh
Yearly heating (average climate)
731 kWh
Sound power indoor / outdoor
58 / 64 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Bosch under one model number.

7733704091

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

Questions

How much does the Bosch 7733704091 cost to run?

At one cooling season as on the label it uses about 106 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €30 a year, or €300 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.