EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 3.5 kW · cooling and heating

Sylon SSDH-12K

A+++

Uses less electricity than 93% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €39 a year, €385 over ten years.

Cooling, SEER
9.0
Typical 6.5
Heating, SCOP
5.5
Typical 4.1
Cooling cost
€39 / year
+€39 if you also heat with it (average climate)

In the most efficient quarter of its group: 26 % below the typical 184 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 5.5) is above the typical 4.1 of its group. It is the only Sylon model in this group.

Where it stands

Rank 167 of 3,067 split air conditioners, 3 kW by yearly consumption. 166 use less.

Median 184 This model · 136 0 450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ Samsung AR70H12CAABN/AR70H12CAAWX 136 kWh same
  2. A+++ Vaillant VAIH1-035WNO 136 kWh same
  3. A+++ Sylon SSDH-12K 136 kWh
  4. A+++ Atlantic 872199 136 kWh same
  5. A+++ Candy CY-12QBIN-A/CY-12QBOUT-A 136 kWh same
See the full ranking

What it will cost you

Period SSDH-12K NF-ST30CR Difference
1 year €39 €1 −€38
5 years €193 €4 −€188
10 years €385 €8 −€377
15 years €578 €13 −€565

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 136 kWh / yr
Heating, average climate 136 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.5 136
Average (e.g. Strasbourg) 5.5 136
Colder (e.g. Helsinki) 5.5 136

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-12K (this model)
3.5 kW9.0 136 — —
3.0 kW50.0 3 €38 €377
3.0 kW9.3 102 €10 €96
3.0 kW8.8 103 €9 €93
3.0 kW8.8 103 €9 €93
3.0 kW9.0 112 €7 €68

Label and product sheet

Energy class cooling / heating
A+++ / A+++
SEER
9.0
SCOP warmer / average / colder
5.5 / 5.5 / 5.5
Cooling design load
3.5 kW
Heating design load (average)
3.5 kW
Yearly cooling
136 kWh
Yearly heating (average climate)
136 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-12K

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

Questions

How much does the Sylon SSDH-12K cost to run?

At one cooling season as on the label it uses about 136 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 €385 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 9.0 and SCOP 5.5 in the average climate: higher is better.