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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 3.3 kW · cooling and heating

Bosch 7733701740

A+++

Uses less electricity than 93% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €39 a year, €385 over ten years.

Cooling, SEER
8.5
Typical 6.5
Heating, SCOP
4.3
Typical 4.1
Cooling cost
€39 / year
+€240 if you also heat with it (average climate)

In the most efficient quarter of its group: 26 % below the typical 184 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 4.3) is above the typical 4.1 of its group. Bosch has 77 models in this group; this one is number 9 among them. On the register since 2022 and still on sale.

Where it stands

Rank 167 of 3,067 split air conditioners, 3 kW by yearly consumption. 166 use less.

Median 184 This model · 136 0 450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ Gree GWH12AKCXD-K6DNA1A 136 kWh same
  2. A+++ Gree GWH12AKC-K6DNA1A 136 kWh same
  3. A+++ Bosch 7733701740 136 kWh
  4. A+++ Vulcano 7731200486 136 kWh same
  5. A+++ Daikin FTXA35B2V1BS / RXA35A5V1B9 136 kWh same
See the full ranking

What it will cost you

Period 7733701740 NF-ST30CR Difference
1 year €39 €1 −€38
5 years €193 €4 −€188
10 years €385 €8 −€377
15 years €578 €13 −€565

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 136 kWh / yr
Heating, average climate 847 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.8 628
Average (e.g. Strasbourg) 4.3 847
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+++ Bosch 7733701740 (this model)
3.3 kW8.5 136 — —
3.0 kW50.0 3 €38 €377
3.0 kW9.3 102 €10 €96
3.0 kW8.8 103 €9 €93
3.0 kW8.8 103 €9 €93
3.0 kW9.0 112 €7 €68

Label and product sheet

Energy class cooling / heating
A+++ / A+
SEER
8.5
SCOP warmer / average / colder
5.8 / 4.3 / –
Cooling design load
3.3 kW
Heating design load (average)
2.6 kW
Yearly cooling
136 kWh
Yearly heating (average climate)
847 kWh
Sound power indoor / outdoor
60 / 64 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Bosch under one model number.

7733701740

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

Questions

How much does the Bosch 7733701740 cost to run?

At one cooling season as on the label it uses about 136 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €39 a year, or €385 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 8.5 and SCOP 4.3 in the average climate: higher is better.