Bosch 7733705478
Uses less electricity than 13% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €83 a year, €833 over ten years.
- Cooling, SEER
- 6.3
- Typical 6.8
- Heating, SCOP
- 4.0
- Typical 4.1
- Cooling cost
- €83 / year
- +€426 if you also heat with it (average climate)
Uses more than most comparable models: 87 % of them need less. Rotenso LEP35Xi R16 / LOP35Xo R16, the most efficient alternative on sale, saves about €46 a year. Class A++ is the most common class in this group (69% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Bosch has 153 models in this group; this one is number 123 among them. Registered in Sept 2026, one of the newer models in its group.
Where it stands
Rank 4,362 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 4,361 use less.
Next to it in the ranking
- Gree GFH18CBXD-S6DWNA1C 294 kWh same
- Hyundai HAACF1800OC 294 kWh same
- Bosch 7733705478 294 kWh
- Ariston TRIAL 50 DUC R32_U-I N 9+9+9 294 kWh same
- Rotenso VCC35Xi R16 / VO35Xo R16 294 kWh same
What it will cost you
| Period | 7733705478 | LEP35Xi R16 / LOP35Xo R16 | Difference |
|---|---|---|---|
| 1 year | €83 | €37 | −€46 |
| 5 years | €416 | €185 | −€231 |
| 10 years | €833 | €371 | −€462 |
| 15 years | €1,249 | €556 | −€692 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Cooling and heating
Heating by climate zone
| Climate | SCOP | kWh / yr |
|---|---|---|
| Warmer (e.g. Athens) | 5.1 | 1,373 |
| Average (e.g. Strasbourg) | 4.0 | 1,505 |
| Colder (e.g. Helsinki) | — | — |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Bosch 7733705478 (this model) | 294 | — |
| 131 | €46 | |
| 132 | €46 | |
| 132 | €46 | |
| 151 | €40 | |
| 151 | €40 |
Label and product sheet
- Energy class cooling / heating
- A++ / A+
- SEER
- 6.3
- SCOP warmer / average / colder
- 5.1 / 4.0 / –
- Cooling design load
- 5.3 kW
- Heating design load (average)
- 4.3 kW
- Yearly cooling
- 294 kWh
- Yearly heating (average climate)
- 1,505 kWh
- Sound power indoor / outdoor
- 55 / 65 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Bosch under one model number.
7733705478
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Bosch 7733705478 cost to run?
At one cooling season as on the label it uses about 294 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €83 a year, or €833 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 6.3 and SCOP 4.0 in the average climate: higher is better.