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

Portable air conditioners · 2.0 kW · cooling only

Klarstein 10035798

A

Uses less electricity than 88% of the 1,963 portable air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €69 a year, €694 over ten years.

EER
2.6
Running cost
€69 / year
350 cooling hours
Per hour
€0.20
0.70 kWh

In the most efficient quarter of its group: 30 % below the typical 350 kWh. Class A is the most common class in this group (90% of models). Klarstein has 49 models in this group; this one is number 3 among them. Klarstein sells the same label values under other model names: 10035796, 10035797, 10035799.

Where it stands

Rank 139 of 1,963 portable air conditioners, under 3 kW by yearly consumption. 138 use less.

Median 350 This model · 245 100 2,450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Klarstein 10035796 245 kWh same
  2. A Klarstein 10035797 245 kWh same
  3. A Klarstein 10035798 245 kWh
  4. A Klarstein 10035799 245 kWh same
  5. A++ Olimpia Splendid 02143 - DOLCECLIMA AIR PRO A++ WIFI 245 kWh same
See the full ranking

What it will cost you

Period 10035798 F-A/C01-12V Difference
1 year €69 €50 −€20
5 years €347 €248 −€99
10 years €694 €496 −€198
15 years €1,041 €743 −€297

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

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 Klarstein 10035798 (this model)
2.0 kW— 245 — —
1.8 kW— 175 €20 €198
1.5 kW— 175 €20 €198
1.8 kW— 175 €20 €198
1.8 kW— 175 €20 €198
2.0 kW— 175 €20 €198

Label and product sheet

Energy class cooling / heating
A / –
EER
2.6
Cooling design load
2.0 kW
Sound power indoor / outdoor
65 / 65 dB(A)
Refrigerant
R290 (GWP 3)

Model numbers and history

Registered by Klarstein under one model number.

10035798

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

Questions

How much does the Klarstein 10035798 cost to run?

At 350 cooling hours a year it uses about 245 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €69 a year, or €694 over ten years.