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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.4 kW · cooling and heating

Olimpia Splendid OS-CECEH18EI / OS-SEMPH18EI

A++

Uses less electricity than 10% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €85 a year, €847 over ten years.

Cooling, SEER
6.3
Typical 6.8
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€85 / year
+€460 if you also heat with it (average climate)

Uses more than most comparable models: 90 % of them need less. Rotenso LEP35Xi R16 / LOP35Xo R16, the most efficient alternative on sale, saves about €48 a year. Class A++ is the most common class in this group (69% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Olimpia Splendid has 54 models in this group; this one is number 32 among them. On the register since 2019 and still on sale.

Where it stands

Rank 4,612 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 4,611 use less.

Median 254 This model · 299 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+ Mitsubishi Electric PCA-M50KA2-ET / SUZ-KA50VA6 299 kWh same
  2. A+ Mitsubishi Electric PCA-M50KA2 / SUZ-KA50VA6 299 kWh same
  3. A++ Olimpia Splendid OS-CECEH18EI / OS-SEMPH18EI 299 kWh
  4. A++ Inventor V4MDI-18UR/U4MRS-18 299 kWh same
  5. A+ Emmeti XECO-2415TE XECO-09-09XXX 299 kWh same
See the full ranking

What it will cost you

Period OS-CECEH18EI / OS-SEMPH18EI LEP35Xi R16 / LOP35Xo R16 Difference
1 year €85 €37 −€48
5 years €423 €185 −€238
10 years €847 €371 −€476
15 years €1,270 €556 −€714

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 299 kWh / yr
Heating, average climate 1,626 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 4.6 1,396
Average (e.g. Strasbourg) 4.0 1,626
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-CECEH18EI / OS-SEMPH18EI (this model)
5.4 kW6.3 299 — —
5.1 kW9.4 131 €48 €476
5.3 kW7.0 132 €47 €473
5.3 kW7.0 132 €47 €473
5.8 kW2.5 151 €42 €419
5.8 kW2.5 151 €42 €419

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.3
SCOP warmer / average / colder
4.6 / 4.0 / –
Cooling design load
5.4 kW
Heating design load (average)
4.6 kW
Yearly cooling
299 kWh
Yearly heating (average climate)
1,626 kWh
Sound power indoor / outdoor
59 / 65 dB(A)
Refrigerant
R410A (GWP 2088)

Model numbers and history

Registered by Olimpia Splendid under one model number.

OS-CECEH18EI / OS-SEMPH18EI

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

Questions

How much does the Olimpia Splendid OS-CECEH18EI / OS-SEMPH18EI cost to run?

At one cooling season as on the label it uses about 299 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €85 a year, or €847 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.3 and SCOP 4.0 in the average climate: higher is better.