Saunier Duval SDH20-025NW
Uses less electricity than 65% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €31 a year, €314 over ten years.
- Cooling, SEER
- 8.5
- Typical 6.9
- Heating, SCOP
- 4.6
- Typical 4.1
- Cooling cost
- €31 / year
- +€241 if you also heat with it (average climate)
Near the middle of its group: 15 % below the typical 130 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. Of 4 Saunier Duval models in this group, it is the most efficient. On the register since 2019 and still on sale.
Where it stands
Rank 807 of 2,545 split air conditioners, under 3 kW by yearly consumption. 806 use less.
Next to it in the ranking
- Canvac QHW-TA09A 111 kWh same
- Gree GWH09YD-S6DBA2A 111 kWh same
- Saunier Duval SDH20-025NW 111 kWh
- Vaillant VAI5-025WN 111 kWh same
- Inventor N2VI32-09WiFi/N2VO32-09 111 kWh same
What it will cost you
| Period | SDH20-025NW | MSZ-RZ25VU / MUZ-RZ25VU | Difference |
|---|---|---|---|
| 1 year | €31 | €21 | −€10 |
| 5 years | €157 | €106 | −€51 |
| 10 years | €314 | €212 | −€102 |
| 15 years | €472 | €319 | −€153 |
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) | — | 830 |
| Average (e.g. Strasbourg) | 4.6 | 852 |
| Colder (e.g. Helsinki) | 3.8 | 2,211 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Saunier Duval SDH20-025NW (this model) | 111 | — |
| 75 | €10 | |
| 75 | €10 | |
| 78 | €9 | |
| 78 | €9 | |
| 80 | €9 |
Label and product sheet
- Energy class cooling / heating
- A+++ / A++
- SEER
- 8.5
- SCOP warmer / average / colder
- – / 4.6 / 3.8
- Cooling design load
- 2.7 kW
- Heating design load (average)
- 2.8 kW
- Yearly cooling
- 111 kWh
- Yearly heating (average climate)
- 852 kWh
- Sound power indoor / outdoor
- 56 / 60 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Saunier Duval under one model number.
SDH20-025NW
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Saunier Duval SDH20-025NW cost to run?
At one cooling season as on the label it uses about 111 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €31 a year, or €314 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.