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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 3.5 kW · cooling and heating

Gree GWH12APAXE-K6DNA3A

A+++

Uses less electricity than 98% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €36 a year, €357 over ten years.

Cooling, SEER
9.7
Typical 6.5
Heating, SCOP
5.3
Typical 4.1
Cooling cost
€36 / year
+€224 if you also heat with it (average climate)

Only 41 of 3,067 split air conditioners, 3 kW do better. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 5.3) is above the typical 4.1 of its group. Of 125 Gree models in this group, it is the most efficient. Gree sells the same label values under other model names: GWH12APAXE-K6DNA1B. On the register since 2022 and still on sale.

Where it stands

Rank 42 of 3,067 split air conditioners, 3 kW by yearly consumption. 41 use less.

Median 184 This model · 126 0 450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ Toyotomi TAN-A13SC/TAG-A13SC 126 kWh same
  2. A+++ Gree GWH12APAXE-K6DNA1B 126 kWh same
  3. A+++ Gree GWH12APAXE-K6DNA3A 126 kWh
  4. A+++ Mitsubishi Electric MSZ-RZ35VU / MUZ-RZ35VU 127 kWh +€0.28
  5. A+++ Mitsubishi Electric MSZ-RZ35VU / MUZ-RZ35VUHZ 127 kWh +€0.28
See the full ranking

What it will cost you

Period GWH12APAXE-K6DNA3A NF-ST30CR Difference
1 year €36 €1 −€35
5 years €178 €4 −€174
10 years €357 €8 −€348
15 years €535 €13 −€523

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Cooling and heating

Cooling season 126 kWh / yr
Heating, average climate 791 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 6.3 778
Average (e.g. Strasbourg) 5.3 791
Colder (e.g. Helsinki) 4.0 2,258

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 GWH12APAXE-K6DNA3A (this model)
3.5 kW9.7 126 — —
3.0 kW50.0 3 €35 €348
3.0 kW9.3 102 €7 €68
3.0 kW8.8 103 €7 €65
3.0 kW8.8 103 €7 €65
3.0 kW9.0 112 €4 €40

Label and product sheet

Energy class cooling / heating
A+++ / A+++
SEER
9.7
SCOP warmer / average / colder
6.3 / 5.3 / 4.0
Cooling design load
3.5 kW
Heating design load (average)
3.0 kW
Yearly cooling
126 kWh
Yearly heating (average climate)
791 kWh
Sound power indoor / outdoor
60 / 65 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Gree under one model number.

GWH12APAXE-K6DNA3A

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

Questions

How much does the Gree GWH12APAXE-K6DNA3A cost to run?

At one cooling season as on the label it uses about 126 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €36 a year, or €357 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 9.7 and SCOP 5.3 in the average climate: higher is better.