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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 4.8 kW · cooling and heating

CHiQ CSDH-18EC

A++

Uses less electricity than 51% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €71 a year, €714 over ten years.

Cooling, SEER
7.0
Typical 6.8
Heating, SCOP
4.1
Typical 4.1
Cooling cost
€71 / year
+€379 if you also heat with it (average climate)

Near the middle of its group: 1 % below the typical 254 kWh. Class A++ is the most common class in this group (69% of models). Heating efficiency (SCOP 4.1) is above the typical 4.1 of its group. Of 2 CHiQ models in this group, it is the most efficient.

Where it stands

Rank 2,482 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 2,481 use less.

Median 254 This model · 252 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Daikin FTXG50LV1BS / RXG50L2V1B 251 kWh −€0.28
  2. A++ Arielli ACSD-18EBA 252 kWh same
  3. A++ CHiQ CSDH-18EC 252 kWh
  4. A++ Gree GWH18AGDXB-K6DNA1Z 252 kWh same
  5. A++ Gree GWH18AGDXB-K6DNA2Z 252 kWh same
See the full ranking

What it will cost you

Period CSDH-18EC LEP35Xi R16 / LOP35Xo R16 Difference
1 year €71 €37 −€34
5 years €357 €185 −€171
10 years €714 €371 −€343
15 years €1,070 €556 −€514

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 252 kWh / yr
Heating, average climate 1,340 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.4 1,018
Average (e.g. Strasbourg) 4.1 1,340
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++ CHiQ CSDH-18EC (this model)
4.8 kW7.0 252 — —
5.1 kW9.4 131 €34 €343
5.3 kW7.0 132 €34 €340
5.3 kW7.0 132 €34 €340
4.2 kW9.9 148 €29 €295
4.2 kW9.9 148 €29 €295

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
7.0
SCOP warmer / average / colder
5.4 / 4.1 / –
Cooling design load
4.8 kW
Heating design load (average)
3.8 kW
Yearly cooling
252 kWh
Yearly heating (average climate)
1,340 kWh
Sound power indoor / outdoor
56 / 65 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by CHiQ under one model number.

CSDH-18EC

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

Questions

How much does the CHiQ CSDH-18EC cost to run?

At one cooling season as on the label it uses about 252 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €71 a year, or €714 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.0 and SCOP 4.1 in the average climate: higher is better.