TCL S09F6S3
Uses less electricity than 30% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €40 a year, €405 over ten years.
- Cooling, SEER
- 6.4
- Typical 6.9
- Heating, SCOP
- 4.0
- Typical 4.1
- Cooling cost
- €40 / year
- +€218 if you also heat with it (average climate)
Near the middle of its group: 10 % above the typical 130 kWh. 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. TCL has 31 models in this group; this one is number 9 among them. TCL sells the same label values under other model names: S09F53, S09F5S3, S09F5S4 and 3 more. Registered in Oct 2026, one of the newer models in its group.
Where it stands
Rank 1,674 of 2,545 split air conditioners, under 3 kW by yearly consumption. 1,673 use less.
Next to it in the ranking
- TCL S09F5S3 143 kWh same
- TCL S09F5S4 143 kWh same
- TCL S09F6S3 143 kWh
- TCL S09F6S4 143 kWh same
- TCL S09F72S3 143 kWh same
What it will cost you
| Period | S09F6S3 | MSZ-RZ25VU / MUZ-RZ25VU | Difference |
|---|---|---|---|
| 1 year | €40 | €21 | −€19 |
| 5 years | €202 | €106 | −€96 |
| 10 years | €405 | €212 | −€193 |
| 15 years | €607 | €319 | −€289 |
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 | 687 |
| Average (e.g. Strasbourg) | 4.0 | 770 |
| Colder (e.g. Helsinki) | — | — |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| TCL S09F6S3 (this model) | 143 | — |
| 75 | €19 | |
| 75 | €19 | |
| 78 | €18 | |
| 78 | €18 | |
| 80 | €18 |
Label and product sheet
- Energy class cooling / heating
- A++ / A+
- SEER
- 6.4
- SCOP warmer / average / colder
- 5.1 / 4.0 / –
- Cooling design load
- 2.6 kW
- Heating design load (average)
- 2.2 kW
- Yearly cooling
- 143 kWh
- Yearly heating (average climate)
- 770 kWh
- Sound power indoor / outdoor
- 53 / 62 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by TCL under one model number.
S09F6S3
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the TCL S09F6S3 cost to run?
At one cooling season as on the label it uses about 143 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €40 a year, or €405 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.