Ariston TRIAL 50 NEVIS NET_UA1-I 12+18
Uses less electricity than 61% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €67 a year, €674 over ten years.
- Cooling, SEER
- 7.7
- Typical 6.8
- Heating, SCOP
- 4.4
- Typical 4.1
- Cooling cost
- €67 / year
- +€428 if you also heat with it (average climate)
Near the middle of its group: 6 % below the typical 254 kWh. Class A++ is the most common class in this group (69% of models). Heating efficiency (SCOP 4.4) is above the typical 4.1 of its group. Ariston has 140 models in this group; this one is number 10 among them.
Where it stands
Rank 1,987 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 1,986 use less.
Next to it in the ranking
- Mitsubishi Heavy Industries SCM50ZS-W_SRK25ZS-WFx3 237 kWh −€0.28
- Panasonic CS-MRE7RKE + CS-RE9RKEW / CU-2RE15SBE 237 kWh −€0.28
- Ariston TRIAL 50 NEVIS NET_UA1-I 12+18 238 kWh
- Hitachi RAC-50WPE / RAK-50RPE 238 kWh same
- Hitachi RAC-VJ50PHAE / RAK-VJ50PHAE 238 kWh same
What it will cost you
| Period | TRIAL 50 NEVIS NET_UA1-I 12+18 | LEP35Xi R16 / LOP35Xo R16 | Difference |
|---|---|---|---|
| 1 year | €67 | €37 | −€30 |
| 5 years | €337 | €185 | −€152 |
| 10 years | €674 | €371 | −€303 |
| 15 years | €1,011 | €556 | −€455 |
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) | 5.6 | 1,225 |
| Average (e.g. Strasbourg) | 4.4 | 1,512 |
| Colder (e.g. Helsinki) | — | — |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Ariston TRIAL 50 NEVIS NET_UA1-I 12+18 (this model) | 238 | — |
| 131 | €30 | |
| 132 | €30 | |
| 132 | €30 | |
| 151 | €25 | |
| 151 | €25 |
Label and product sheet
- Energy class cooling / heating
- A++ / A+
- SEER
- 7.7
- SCOP warmer / average / colder
- 5.6 / 4.4 / –
- Cooling design load
- 5.2 kW
- Heating design load (average)
- 4.7 kW
- Yearly cooling
- 238 kWh
- Yearly heating (average climate)
- 1,512 kWh
- Sound power indoor / outdoor
- 58 / 65 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Ariston under one model number.
TRIAL 50 NEVIS NET_UA1-I 12+18
- First published in the EU register (EPREL)
- Placed on the EU market
- Supplier changed publishedOnDate from 2026,10,13 to 2026,11,2
Questions
How much does the Ariston TRIAL 50 NEVIS NET_UA1-I 12+18 cost to run?
At one cooling season as on the label it uses about 238 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €67 a year, or €674 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 7.7 and SCOP 4.4 in the average climate: higher is better.