EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.6 kW · cooling and heating

Webber WSCS 1125

A++

Uses less electricity than 38% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €39 a year, €391 over ten years.

Cooling, SEER
6.6
Typical 6.9
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€39 / year
+€238 if you also heat with it (average climate)

Near the middle of its group: 6 % 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. Webber has 9 models in this group; this one is number 2 among them. Webber sells the same label values under other model names: WS 1125. On the register since 2021 and still on sale.

Where it stands

Rank 1,545 of 2,545 split air conditioners, under 3 kW by yearly consumption. 1,544 use less.

Median 130 This model · 138 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Qlima S 5125 138 kWh same
  2. A++ Webber WS 1125 138 kWh same
  3. A++ Webber WSCS 1125 138 kWh
  4. A++ Tectro TSCS 925 138 kWh same
  5. A++ Qlima S 3925 138 kWh same
See the full ranking

What it will cost you

Period WSCS 1125 MSZ-RZ25VU / MUZ-RZ25VU Difference
1 year €39 €21 −€18
5 years €195 €106 −€89
10 years €391 €212 −€178
15 years €586 €319 −€268

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 138 kWh / yr
Heating, average climate 840 kWh / yr

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++ Webber WSCS 1125 (this model)
2.6 kW6.6 138 — —
2.5 kW11.7 75 €18 €178
2.5 kW11.7 75 €18 €178
2.5 kW11.2 78 €17 €170
2.5 kW11.2 78 €17 €170
2.5 kW10.9 80 €16 €164

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.6
SCOP warmer / average / colder
– / 4.0 / –
Cooling design load
2.6 kW
Heating design load (average)
2.4 kW
Yearly cooling
138 kWh
Yearly heating (average climate)
840 kWh
Sound power indoor / outdoor
50 / 60 dB(A)
Refrigerant
R 32 (GWP 675)

Model numbers and history

Registered by Webber under one model number.

WSCS 1125

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

Questions

How much does the Webber WSCS 1125 cost to run?

At one cooling season as on the label it uses about 138 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €39 a year, or €391 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.6 and SCOP 4.0 in the average climate: higher is better.