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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.5 kW · cooling and heating

Thermia AR50F09C1THNTH / AR50F09C1THXTH

A+++

Uses less electricity than 87% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €28 a year, €280 over ten years.

Cooling, SEER
8.8
Typical 6.9
Heating, SCOP
4.8
Typical 4.1
Cooling cost
€28 / year
+€190 if you also heat with it (average climate)

In the most efficient quarter of its group: 24 % below the typical 130 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 4.8) is above the typical 4.1 of its group. Of 3 Thermia models in this group, it is the most efficient.

Where it stands

Rank 292 of 2,545 split air conditioners, under 3 kW by yearly consumption. 291 use less.

Median 130 This model · 99 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ REMKO ML 265 DC 98 kWh −€0.28
  2. A+++ Electroline MDCE093AB4+MDCE093AX 98 kWh −€0.28
  3. A+++ Thermia AR50F09C1THNTH / AR50F09C1THXTH 99 kWh
  4. A++ Fujitsu AOEH07KLTA/ASEH07KLTBL 99 kWh same
  5. A++ General AOHH07KLTA/ASHH07KLTBL 99 kWh same
See the full ranking

What it will cost you

Period AR50F09C1THNTH / AR50F09C1THXTH SRC20ZSX-WA_SRK20ZSX-W Difference
1 year €28 €20 −€8
5 years €140 €99 −€41
10 years €280 €198 −€82
15 years €421 €297 −€123

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 99 kWh / yr
Heating, average climate 671 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) — —
Average (e.g. Strasbourg) 4.8 671
Colder (e.g. Helsinki) 3.8 1,768

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+++ Thermia AR50F09C1THNTH / AR50F09C1THXTH (this model)
2.5 kW8.8 99 — —
2.0 kW10.0 70 €8 €82
2.0 kW10.0 70 €8 €82
2.0 kW9.8 71 €8 €79
2.0 kW9.8 71 €8 €79
2.0 kW9.8 71 €8 €79

Label and product sheet

Energy class cooling / heating
A+++ / A++
SEER
8.8
SCOP warmer / average / colder
– / 4.8 / 3.8
Cooling design load
2.5 kW
Heating design load (average)
2.3 kW
Yearly cooling
99 kWh
Yearly heating (average climate)
671 kWh
Sound power indoor / outdoor
56 / 59 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Thermia under one model number.

AR50F09C1THNTH / AR50F09C1THXTH

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

Questions

How much does the Thermia AR50F09C1THNTH / AR50F09C1THXTH cost to run?

At one cooling season as on the label it uses about 99 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €28 a year, or €280 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 8.8 and SCOP 4.8 in the average climate: higher is better.