Vesser WTA09DS/TA09DS
Uses less electricity than 1% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €56 a year, €555 over ten years.
- Cooling, SEER
- 6.1
- Typical 6.9
- Heating, SCOP
- 4.0
- Typical 4.1
- Cooling cost
- €56 / year
- +€218 if you also heat with it (average climate)
Uses more than most comparable models: 99 % of them need less. Mitsubishi Electric MSZ-RZ25VU / MUZ-RZ25VU, the most efficient alternative on sale, saves about €34 a year. Class A++ is the most common class in this group (65% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Of 2 Vesser models in this group, it ranks last.
Where it stands
Rank 2,515 of 2,545 split air conditioners, under 3 kW by yearly consumption. 2,514 use less.
Next to it in the ranking
- Infiniton PACSF25A 192 kWh −€1.13
- Heewon PWA-3500PS 193 kWh −€0.85
- Vesser WTA09DS/TA09DS 196 kWh
- AUX ASW-H12C5/ Q SERIES-EU 198 kWh +€0.57
- Giga TGMI-N400W-HCW 200 kWh +€1.13
What it will cost you
| Period | WTA09DS/TA09DS | MSZ-RZ25VU / MUZ-RZ25VU | Difference |
|---|---|---|---|
| 1 year | €56 | €21 | −€34 |
| 5 years | €278 | €106 | −€171 |
| 10 years | €555 | €212 | −€343 |
| 15 years | €833 | €319 | −€514 |
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 |
|---|---|---|
| Vesser WTA09DS/TA09DS (this model) | 196 | — |
| 75 | €34 | |
| 75 | €34 | |
| 78 | €33 | |
| 78 | €33 | |
| 80 | €33 |
Label and product sheet
- Energy class cooling / heating
- A++ / A+
- SEER
- 6.1
- SCOP warmer / average / colder
- – / 4.0 / –
- Cooling design load
- 2.6 kW
- Heating design load (average)
- 2.0 kW
- Yearly cooling
- 196 kWh
- Yearly heating (average climate)
- 770 kWh
- Sound power indoor / outdoor
- 42 / 59 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Vesser under one model number.
WTA09DS/TA09DS
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Vesser WTA09DS/TA09DS cost to run?
At one cooling season as on the label it uses about 196 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €56 a year, or €555 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 6.1 and SCOP 4.0 in the average climate: higher is better.