EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.1 kW · cooling and heating

Yuoki WIN50ET

A+++

Uses less electricity than 38% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €76 a year, €756 over ten years.

Cooling, SEER
6.7
Typical 6.8
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€76 / year
+€327 if you also heat with it (average climate)

Near the middle of its group: 5 % above the typical 254 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Of 3 Yuoki models in this group, it is the most efficient.

Where it stands

Rank 3,131 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 3,130 use less.

Median 254 This model · 267 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Daikin FTX50K2V1B / RX50K2V1B 266 kWh −€0.28
  2. A++ Condor CS18-TN33I 267 kWh same
  3. A+++ Yuoki WIN50ET 267 kWh
  4. A++ Arielli ABO-H18A4/ABR3DI-EU 267 kWh same
  5. A++ Arielli ABO-H18A4/AAR3DI-EU 267 kWh same
See the full ranking

What it will cost you

Period WIN50ET LEP35Xi R16 / LOP35Xo R16 Difference
1 year €76 €37 −€39
5 years €378 €185 −€193
10 years €756 €371 −€385
15 years €1,134 €556 −€578

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Cooling and heating

Cooling season 267 kWh / yr
Heating, average climate 1,155 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.3 951
Average (e.g. Strasbourg) 4.0 1,155
Colder (e.g. Helsinki) — —

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model CoolingSEER kWh / yr Saves / year in 10 years
A+++ Yuoki WIN50ET (this model)
5.1 kW6.7 267 — —
5.1 kW9.4 131 €39 €385
5.3 kW7.0 132 €38 €382
5.3 kW7.0 132 €38 €382
4.5 kW9.1 174 €26 €263
4.5 kW8.7 181 €24 €244

Label and product sheet

Energy class cooling / heating
A+++ / A+
SEER
6.7
SCOP warmer / average / colder
5.3 / 4.0 / –
Cooling design load
5.1 kW
Heating design load (average)
3.3 kW
Yearly cooling
267 kWh
Yearly heating (average climate)
1,155 kWh
Sound power indoor / outdoor
57 / 62 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Yuoki under one model number.

WIN50ET

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the Yuoki WIN50ET cost to run?

At one cooling season as on the label it uses about 267 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €76 a year, or €756 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.7 and SCOP 4.0 in the average climate: higher is better.