EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Portable air conditioners · 2.0 kW · cooling only

Primo PR579AC

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
3.1
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 best class any model in this group reaches, and only 7% of them do. Of 2 Primo models in this group, it is the most efficient.

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++ Sencor SAC MT9079CH 245 kWh same
  2. A HEINRICH´S HCL 8901 W 245 kWh same
  3. A+ Primo PR579AC 245 kWh
  4. A+ Domo DO10161 245 kWh same
  5. B Arranc-O WAP1-09C 245 kWh same
See the full ranking

What it will cost you

Period PR579AC 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+ Primo PR579AC (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
3.1
Cooling design load
2.0 kW
Sound power indoor / outdoor
62 / – dB(A)
Refrigerant
R290 (GWP 3)

Model numbers and history

Registered by Primo under one model number.

PR579AC

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

Questions

How much does the Primo PR579AC 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.