EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Portable air conditioners · 2.3 kW · cooling and heating

Aermec CMP23I

A+

Uses less electricity than 9% of the 1,963 portable air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €99 a year, €991 over ten years.

EER
3.2
Running cost
€99 / year
350 cooling hours
Per hour
€0.28
1.00 kWh

Uses more than most comparable models: 91 % of them need less. A.I&E 21365, the most efficient alternative on sale, saves about €59 a year. Class A+ is the best class any model in this group reaches, and only 7% of them do. It is the only Aermec model in this group.

Where it stands

Rank 980 of 1,963 portable air conditioners, under 3 kW by yearly consumption. 979 use less.

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

Next to it in the ranking

  1. A De'Longhi PAC CN90 350 kWh same
  2. A De'Longhi PAC CN91 350 kWh same
  3. A+ Aermec CMP23I 350 kWh
  4. A De'Longhi PAC AN97 350 kWh same
  5. A Altus ALFP-09C 350 kWh same
See the full ranking

What it will cost you

Period CMP23I 21365 Difference
1 year €99 €40 −€59
5 years €496 €198 −€297
10 years €991 €396 −€595
15 years €1,487 €595 −€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+ Aermec CMP23I (this model)
2.3 kW— 350 — —
2.6 kW— 140 €59 €595
1.8 kW— 175 €50 €496
1.8 kW— 175 €50 €496
1.8 kW— 175 €50 €496
2.0 kW— 175 €50 €496

Label and product sheet

Energy class cooling / heating
A+ / A
EER
3.2
Cooling design load
2.3 kW
Sound power indoor / outdoor
58 / – dB(A)
Refrigerant
R410A (GWP 2088)

Model numbers and history

Registered by Aermec under one model number.

CMP23I

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

Questions

How much does the Aermec CMP23I cost to run?

At 350 cooling hours a year it uses about 350 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €99 a year, or €991 over ten years.