EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Portable air conditioners · 3.5 kW · cooling only

Carrier 3207472 Mobile AC 51KPX12N7S-B

A

Uses less electricity than 6% of the 848 portable air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €139 a year, €1,388 over ten years.

EER
2.6
Running cost
€139 / year
350 cooling hours
Per hour
€0.40
1.40 kWh

Uses more than most comparable models: 94 % of them need less. Hello Air HAAC-36, the most efficient alternative on sale, saves about €59 a year. Class A is the most common class in this group (92% of models). Of 2 Carrier models in this group, it is the most efficient. Carrier sells the same label values under other model names: 3212112 Mobile AC 51KPX12N7S-B-GB.

Where it stands

Rank 480 of 848 portable air conditioners, 3 kW by yearly consumption. 479 use less.

Median 455 This model · 490 250 750 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Teesa TSA8121 490 kWh same
  2. A Meaco DE A-Cirro-12K-EU 490 kWh same
  3. A Carrier 3207472 Mobile AC 51KPX12N7S-B 490 kWh
  4. A Carrier 3212112 Mobile AC 51KPX12N7S-B-GB 490 kWh same
  5. A Orbegozo ADR 12000 490 kWh same
See the full ranking

What it will cost you

Period 3207472 Mobile AC 51KPX12N7S-B HAAC-36 Difference
1 year €139 €79 −€59
5 years €694 €396 −€297
10 years €1,388 €793 −€595
15 years €2,082 €1,189 −€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 Carrier 3207472 Mobile AC 51KPX12N7S-B (this model)
3.5 kW— 490 — —
3.5 kW— 280 €59 €595
3.0 kW— 315 €50 €496
3.5 kW— 315 €50 €496
3.2 kW— 315 €50 €496
3.5 kW— 350 €40 €396

Label and product sheet

Energy class cooling / heating
A / –
EER
2.6
Cooling design load
3.5 kW
Sound power indoor / outdoor
64 / – dB(A)
Refrigerant
R 290 (GWP 3)

Model numbers and history

Registered by Carrier under one model number.

3207472 Mobile AC 51KPX12N7S-B

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

Questions

How much does the Carrier 3207472 Mobile AC 51KPX12N7S-B cost to run?

At 350 cooling hours a year it uses about 490 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €139 a year, or €1,388 over ten years.