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

Portable air conditioners · 5.3 kW · cooling only

Rohnson R-88018

A

Uses less electricity than 4% of the 337 portable air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €198 a year, €1,982 over ten years.

EER
2.6
Running cost
€198 / year
350 cooling hours
Per hour
€1
2.00 kWh

Uses more than most comparable models: 96 % of them need less. Optimea OPC-B01-050, the most efficient alternative on sale, saves about €59 a year. Class A is the most common class in this group (96% of models). Rohnson has 6 models in this group; this one is number 4 among them. Rohnson sells the same label values under other model names: R-8818, R-8918.

Where it stands

Rank 287 of 337 portable air conditioners, 4–5 kW by yearly consumption. 286 use less.

Median 560 This model · 700 200 1,850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Abrila POLUS 18000 700 kWh same
  2. A Artica AAP1629F 700 kWh same
  3. A Rohnson R-88018 700 kWh
  4. A Rohnson R-8818 700 kWh same
  5. A Rohnson R-8918 700 kWh same
See the full ranking

What it will cost you

Period R-88018 OPC-B01-050 Difference
1 year €198 €139 −€59
5 years €991 €694 −€297
10 years €1,982 €1,388 −€595
15 years €2,974 €2,082 −€892

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 Rohnson R-88018 (this model)
5.3 kW— 700 — —
5.0 kW— 490 €59 €595
5.0 kW— 525 €50 €496
5.1 kW— 525 €50 €496
5.3 kW— 525 €50 €496
5.2 kW— 525 €50 €496

Label and product sheet

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

Model numbers and history

Registered by Rohnson under one model number.

R-88018

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

Questions

How much does the Rohnson R-88018 cost to run?

At 350 cooling hours a year it uses about 700 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €198 a year, or €1,982 over ten years.