EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Portable air conditioners · 3.5 kW · cooling only

Proklima 30288991

A+

Uses less electricity than 91% of the 848 portable air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €109 a year, €1,090 over ten years.

EER
3.1
Running cost
€109 / year
350 cooling hours
Per hour
€0.31
1.10 kWh

In the most efficient quarter of its group: 15 % below the typical 455 kWh. Class A+ is the best class any model in this group reaches, and only 6% of them do. Of 4 Proklima models in this group, it is the most efficient.

Where it stands

Rank 41 of 848 portable air conditioners, 3 kW by yearly consumption. 40 use less.

Median 455 This model · 385 250 750 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Aspes AAAP1200B 385 kWh same
  2. A+ Woods AC Cortina Silent 12K WiFi A+ 385 kWh same
  3. A+ Proklima 30288991 385 kWh
  4. A Tristar AC-5531 385 kWh same
  5. A Tristar AC-5575 385 kWh same
See the full ranking

What it will cost you

Period 30288991 HAAC-36 Difference
1 year €109 €79 −€30
5 years €545 €396 −€149
10 years €1,090 €793 −€297
15 years €1,635 €1,189 −€446

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+ Proklima 30288991 (this model)
3.5 kW— 385 — —
3.5 kW— 280 €30 €297
3.0 kW— 315 €20 €198
3.5 kW— 315 €20 €198
3.2 kW— 315 €20 €198

Label and product sheet

Energy class cooling / heating
A+ / –
EER
3.1
Cooling design load
3.5 kW
Sound power indoor / outdoor
65 / – dB(A)
Refrigerant
R290 (GWP 3)

Model numbers and history

Registered by Proklima under one model number.

30288991

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

Questions

How much does the Proklima 30288991 cost to run?

At 350 cooling hours a year it uses about 385 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €109 a year, or €1,090 over ten years.