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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.0 kW · cooling and heating

Sylon SSDH-18K

A+++

Uses less electricity than 91% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €57 a year, €572 over ten years.

Cooling, SEER
8.7
Typical 6.8
Heating, SCOP
5.2
Typical 4.1
Cooling cost
€57 / year
+€57 if you also heat with it (average climate)

In the most efficient quarter of its group: 20 % below the typical 254 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 5.2) is above the typical 4.1 of its group. It is the only Sylon model in this group.

Where it stands

Rank 430 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 429 use less.

Median 254 This model · 202 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Daikin ATXP20L2V1B / ATXP35L2V1B / 2AMXM40M4V1B 201 kWh −€0.28
  2. A++ Daikin ATXP20L2V1B / ATXP35L2V1B / 2AMXM40M4V1B9 201 kWh −€0.28
  3. A+++ Sylon SSDH-18K 202 kWh
  4. A++ Daikin ATXF25G5V1B / ATXF35G5V1B / 2AMXF40A2V1B 202 kWh same
  5. A+++ Fujitsu AOEG18KBCA2/ASEH09KMCG/ASEH09KMCG 202 kWh same
See the full ranking

What it will cost you

Period SSDH-18K LEP35Xi R16 / LOP35Xo R16 Difference
1 year €57 €37 −€20
5 years €286 €185 −€101
10 years €572 €371 −€201
15 years €858 €556 −€302

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 202 kWh / yr
Heating, average climate 202 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.2 202
Average (e.g. Strasbourg) 5.2 202
Colder (e.g. Helsinki) 5.2 202

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+++ Sylon SSDH-18K (this model)
5.0 kW8.7 202 — —
5.1 kW9.4 131 €20 €201
5.3 kW7.0 132 €20 €198
5.3 kW7.0 132 €20 €198
4.5 kW9.1 174 €8 €79
4.5 kW8.7 181 €6 €59

Label and product sheet

Energy class cooling / heating
A+++ / A+++
SEER
8.7
SCOP warmer / average / colder
5.2 / 5.2 / 5.2
Cooling design load
5.0 kW
Heating design load (average)
5.0 kW
Yearly cooling
202 kWh
Yearly heating (average climate)
202 kWh
Sound power indoor / outdoor
52 / 62 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Sylon under one model number.

SSDH-18K

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

Questions

How much does the Sylon SSDH-18K cost to run?

At one cooling season as on the label it uses about 202 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €57 a year, or €572 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 8.7 and SCOP 5.2 in the average climate: higher is better.