Corproair CAST12
Uses less electricity than 75% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €41 a year, €411 over ten years.
- Cooling, SEER
- 8.5
- Typical 6.5
- Heating, SCOP
- 4.6
- Typical 4.1
- Cooling cost
- €41 / year
- +€219 if you also heat with it (average climate)
In the most efficient quarter of its group: 21 % below the typical 184 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. It is the only Corproair model in this group.
Where it stands
Rank 590 of 3,067 split air conditioners, 3 kW by yearly consumption. 589 use less.
Next to it in the ranking
- HTWS035IX21PLUS 145 kWh same
- HTWS035IX39PLUS2 145 kWh same
- Corproair CAST12 145 kWh
- Corbero CSTECOPRO12 145 kWh same
- Ocelair OASTPLUS12 145 kWh same
What it will cost you
| Period | CAST12 | NF-ST30CR | Difference |
|---|---|---|---|
| 1 year | €41 | €1 | −€40 |
| 5 years | €205 | €4 | −€201 |
| 10 years | €411 | €8 | −€402 |
| 15 years | €616 | €13 | −€603 |
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) | 5.9 | 831 |
| Average (e.g. Strasbourg) | 4.6 | 775 |
| Colder (e.g. Helsinki) | — | — |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Corproair CAST12 (this model) | 145 | — |
| 3 | €40 | |
| 102 | €12 | |
| 103 | €12 | |
| 103 | €12 | |
| 112 | €9 |
Label and product sheet
- Energy class cooling / heating
- A+++ / A++
- SEER
- 8.5
- SCOP warmer / average / colder
- 5.9 / 4.6 / –
- Cooling design load
- 3.5 kW
- Heating design load (average)
- 2.6 kW
- Yearly cooling
- 145 kWh
- Yearly heating (average climate)
- 775 kWh
- Sound power indoor / outdoor
- 53 / 63 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Corproair under one model number.
CAST12
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the Corproair CAST12 cost to run?
At one cooling season as on the label it uses about 145 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €41 a year, or €411 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 8.5 and SCOP 4.6 in the average climate: higher is better.