EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Portable air conditioners · 3.5 kW · cooling and heating

Gree GPH12AO-K5NNA1A

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 3 Gree models in this group, it is the most efficient. Gree sells the same label values under other model names: GPH12AL-K5NNA3D. On the register since 2020 and still on sale.

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 APT 29429 490 kWh same
  2. A Bluepalm BPPAC12000FW 490 kWh same
  3. A Gree GPH12AO-K5NNA1A 490 kWh
  4. A Gree GPH12AL-K5NNA3D 490 kWh same
  5. A Andersson ARC3.4 490 kWh same
See the full ranking

What it will cost you

Period GPH12AO-K5NNA1A 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 Gree GPH12AO-K5NNA1A (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 / A+
EER
2.6
Cooling design load
3.5 kW
Sound power indoor / outdoor
65 / – dB(A)
Refrigerant
R290 (GWP 3)

Model numbers and history

2 model numbers are registered by Gree with identical label values (usually colour or market variants). Searching any of them leads here.

GPH12AO-K5NNA1A · GPH12AL-K5NNA1D

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

Questions

How much does the Gree GPH12AO-K5NNA1A 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.