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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.3 kW · cooling and heating

Giga TGM2-N550W-HCS

A++

Uses less electricity than 0% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €69 a year, €694 over ten years.

Cooling, SEER
4.4
Typical 6.9
Heating, SCOP
3.7
Typical 4.1
Cooling cost
€69 / year
+€195 if you also heat with it (average climate)

Uses more than most comparable models: 100 % of them need less. Costway FDK18-04R5, the most efficient alternative on sale, saves about €69 a year. Class A++ is the most common class in this group (65% of models). Heating efficiency (SCOP 3.7) is below the typical 4.1 of its group. Of 2 Giga models in this group, it ranks last.

Where it stands

Rank 2,533 of 2,545 split air conditioners, under 3 kW by yearly consumption. 2,532 use less.

Median 130 This model · 245 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A SwissOutdoor DKA2200-GRAU 240 kWh −€1.42
  2. A SwissOutdoor OAC-2-12 240 kWh −€1.42
  3. A++ Giga TGM2-N550W-HCS 245 kWh
  4. A Artica AAP07EWF 259 kWh +€3.96
  5. A Lyfco FDP20-2020R5 262 kWh +€4.81
See the full ranking

What it will cost you

Period TGM2-N550W-HCS FDK18-04R5 Difference
1 year €69 €0 −€69
5 years €347 €1 −€346
10 years €694 €3 −€691
15 years €1,041 €4 −€1,037

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 245 kWh / yr
Heating, average climate 690 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 4.2 414
Average (e.g. Strasbourg) 3.7 690
Colder (e.g. Helsinki) 3.3 966

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++ Giga TGM2-N550W-HCS (this model)
2.3 kW4.4 245 — —
1.8 kW2.1 1 €69 €691
2.0 kW10.0 70 €50 €496
2.0 kW10.0 70 €50 €496
2.0 kW9.8 71 €49 €493
2.0 kW9.8 71 €49 €493

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
4.4
SCOP warmer / average / colder
4.2 / 3.7 / 3.3
Cooling design load
2.3 kW
Heating design load (average)
2.5 kW
Yearly cooling
245 kWh
Yearly heating (average climate)
690 kWh
Sound power indoor / outdoor
37 / 46 dB(A)
Refrigerant
R290 (GWP 115)

Model numbers and history

Registered by Giga under one model number.

TGM2-N550W-HCS

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

Questions

How much does the Giga TGM2-N550W-HCS cost to run?

At one cooling season as on the label 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.

What do SEER and SCOP mean?

This model reaches SEER 4.4 and SCOP 3.7 in the average climate: higher is better.