Bosch B1ZAI2440W/B1ZAO2440W
Uses less electricity than 51% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €112 a year, €1,116 over ten years.
- Cooling, SEER
- 6.4
- Typical 6.9
- Heating, SCOP
- 4.0
- Typical 4.1
- Cooling cost
- €112 / year
- +€506 if you also heat with it (average climate)
Near the middle of its group: 2 % below the typical 402 kWh. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Bosch has 518 models in this group; this one is number 118 among them. Bosch sells the same label values under other model names: B1ZAI2450W/B1ZAO2450W. On the register since 2019 and still on sale.
Where it stands
Rank 6,845 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 6,844 use less.
Next to it in the ranking
- Invest Living MSA-24 394 kWh same
- Emmeti XEVO-2418 394 kWh same
- Bosch B1ZAI2440W/B1ZAO2440W 394 kWh
- Bosch B1ZAI2450W/B1ZAO2450W 394 kWh same
- Olimpia Splendid OS-CECEH24EI / OS-SEMPH24EI 394 kWh same
What it will cost you
| Period | B1ZAI2440W/B1ZAO2440W | SNWS035VE3 | Difference |
|---|---|---|---|
| 1 year | €112 | €39 | −€72 |
| 5 years | €558 | €195 | −€362 |
| 10 years | €1,116 | €391 | −€725 |
| 15 years | €1,674 | €586 | −€1,087 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Cooling and heating
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Bosch B1ZAI2440W/B1ZAO2440W (this model) | 394 | — |
| 138 | €72 | |
| 246 | €42 | |
| 252 | €40 | |
| 253 | €40 | |
| 256 | €39 |
Label and product sheet
- Energy class cooling / heating
- A++ / A+
- SEER
- 6.4
- SCOP warmer / average / colder
- – / 4.0 / –
- Cooling design load
- 7.2 kW
- Heating design load (average)
- 5.1 kW
- Yearly cooling
- 394 kWh
- Yearly heating (average climate)
- 1,785 kWh
- Sound power indoor / outdoor
- 62 / 66 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Bosch under one model number.
B1ZAI2440W/B1ZAO2440W
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Bosch B1ZAI2440W/B1ZAO2440W cost to run?
At one cooling season as on the label it uses about 394 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €112 a year, or €1,116 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 6.4 and SCOP 4.0 in the average climate: higher is better.