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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.9 kW · cooling and heating

Olimpia Splendid OS-CENEH09EI / OS-SENEH09EI

A++

Uses less electricity than 6% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €43 a year, €433 over ten years.

Cooling, SEER
6.5
Typical 6.9
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€43 / year
+€216 if you also heat with it (average climate)

Uses more than most comparable models: 94 % of them need less. Mitsubishi Electric MSZ-RZ25VU / MUZ-RZ25VU, the most efficient alternative on sale, saves about €22 a year. 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. Olimpia Splendid has 13 models in this group; this one is number 9 among them. Olimpia Splendid sells the same label values under other model names: OS-CEAPH10EI / OS-SEAPH10EI. On the register since 2019 and still on sale.

Where it stands

Rank 2,360 of 2,545 split air conditioners, under 3 kW by yearly consumption. 2,359 use less.

Median 130 This model · 153 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Azuri AZI-WK25XA/I - AZI-WK25XA/O 153 kWh same
  2. A++ Olimpia Splendid OS-CEAPH10EI / OS-SEAPH10EI 153 kWh same
  3. A++ Olimpia Splendid OS-CENEH09EI / OS-SENEH09EI 153 kWh
  4. A++ Vortice VORT ARTIK 9 153 kWh same
  5. A+ Toshiba RAS-10BAVG-E1+RAS-B10BKVG-E 153 kWh same
See the full ranking

What it will cost you

Period OS-CENEH09EI / OS-SENEH09EI MSZ-RZ25VU / MUZ-RZ25VU Difference
1 year €43 €21 −€22
5 years €217 €106 −€110
10 years €433 €212 −€221
15 years €650 €319 −€331

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 153 kWh / yr
Heating, average climate 762 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 4.9 758
Average (e.g. Strasbourg) 4.0 762
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++ Olimpia Splendid OS-CENEH09EI / OS-SENEH09EI (this model)
2.9 kW6.5 153 — —
2.5 kW11.7 75 €22 €221
2.5 kW11.7 75 €22 €221
2.5 kW11.2 78 €21 €212
2.5 kW11.2 78 €21 €212
2.5 kW10.9 80 €21 €207

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.5
SCOP warmer / average / colder
4.9 / 4.0 / –
Cooling design load
2.9 kW
Heating design load (average)
2.2 kW
Yearly cooling
153 kWh
Yearly heating (average climate)
762 kWh
Sound power indoor / outdoor
53 / 61 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Olimpia Splendid under one model number.

OS-CENEH09EI / OS-SENEH09EI

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

Questions

How much does the Olimpia Splendid OS-CENEH09EI / OS-SENEH09EI cost to run?

At one cooling season as on the label it uses about 153 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €43 a year, or €433 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.5 and SCOP 4.0 in the average climate: higher is better.