Giatsu GIAS09VEN
Uses less electricity than 9% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €42 a year, €425 over ten years.
- Cooling, SEER
- 7.5
- Typical 6.9
- Heating, SCOP
- 4.2
- Typical 4.1
- Cooling cost
- €42 / year
- +€208 if you also heat with it (average climate)
Uses more than most comparable models: 91 % of them need less. Mitsubishi Electric MSZ-RZ25VU / MUZ-RZ25VU, the most efficient alternative on sale, saves about €21 a year. Class A++ is the most common class in this group (65% of models). Heating efficiency (SCOP 4.2) is above the typical 4.1 of its group. Giatsu has 7 models in this group; this one is number 4 among them. Registered in Sept 2026, one of the newer models in its group.
Where it stands
Rank 2,223 of 2,545 split air conditioners, under 3 kW by yearly consumption. 2,222 use less.
Next to it in the ranking
- Aura AU-CSD-09DAA 150 kWh same
- Homcom 823-090V90WT 150 kWh same
- Giatsu GIAS09VEN 150 kWh
- Wellio Apollo 9K 150 kWh same
- Wellio Athena 9K 150 kWh same
What it will cost you
| Period | GIAS09VEN | MSZ-RZ25VU / MUZ-RZ25VU | Difference |
|---|---|---|---|
| 1 year | €42 | €21 | −€21 |
| 5 years | €212 | €106 | −€106 |
| 10 years | €425 | €212 | −€212 |
| 15 years | €637 | €319 | −€319 |
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) | 5.3 | 632 |
| Average (e.g. Strasbourg) | 4.2 | 735 |
| Colder (e.g. Helsinki) | — | — |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Giatsu GIAS09VEN (this model) | 150 | — |
| 75 | €21 | |
| 75 | €21 | |
| 78 | €20 | |
| 78 | €20 | |
| 80 | €20 |
Label and product sheet
- Energy class cooling / heating
- A++ / A+
- SEER
- 7.5
- SCOP warmer / average / colder
- 5.3 / 4.2 / –
- Cooling design load
- 2.7 kW
- Heating design load (average)
- 2.4 kW
- Yearly cooling
- 150 kWh
- Yearly heating (average climate)
- 735 kWh
- Sound power indoor / outdoor
- 53 / 62 dB(A)
- Refrigerant
- R32 (GWP 9)
Model numbers and history
Registered by Giatsu under one model number.
GIAS09VEN
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Giatsu GIAS09VEN cost to run?
At one cooling season as on the label it uses about 150 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €42 a year, or €425 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 7.5 and SCOP 4.2 in the average climate: higher is better.