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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 3.5 kW · cooling and heating

Copmax 3.5 kW

A++

Uses less electricity than 56% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €50 a year, €496 over ten years.

Cooling, SEER
7.0
Typical 6.5
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€50 / year
+€297 if you also heat with it (average climate)

Near the middle of its group: 5 % below the typical 184 kWh. Class A++ is the most common class in this group (67% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. It is the only Copmax model in this group. On the register since 2019 and still on sale.

Where it stands

Rank 1,241 of 3,067 split air conditioners, 3 kW by yearly consumption. 1,240 use less.

Median 184 This model · 175 0 450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Maxa FDL35R 175 kWh same
  2. A++ Lennox LXVA-RHM12N 175 kWh same
  3. A++ Copmax 3.5 kW 175 kWh
  4. A++ Invest Living MSA-12 175 kWh same
  5. A++ Fisher FSAI-CP-120BE3 / FSOAI-CP-120BE3 175 kWh same
See the full ranking

What it will cost you

Period Copmax 3.5 kW NF-ST30CR Difference
1 year €50 €1 −€49
5 years €248 €4 −€244
10 years €496 €8 −€487
15 years €743 €13 −€731

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 175 kWh / yr
Heating, average climate 1,050 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.1 961
Average (e.g. Strasbourg) 4.0 1,050
Colder (e.g. Helsinki) 3.2 2,953

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++ Copmax 3.5 kW (this model)
3.5 kW7.0 175 — —
3.0 kW50.0 3 €49 €487
3.0 kW9.3 102 €21 €207
3.0 kW8.8 103 €20 €204
3.0 kW8.8 103 €20 €204
3.0 kW9.0 112 €18 €178

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
7.0
SCOP warmer / average / colder
5.1 / 4.0 / 3.2
Cooling design load
3.5 kW
Heating design load (average)
3.0 kW
Yearly cooling
175 kWh
Yearly heating (average climate)
1,050 kWh
Sound power indoor / outdoor
57 / 62 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Copmax under one model number.

Copmax 3.5 kW

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

Questions

How much does the Copmax 3.5 kW cost to run?

At one cooling season as on the label it uses about 175 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €50 a year, or €496 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.0 and SCOP 4.0 in the average climate: higher is better.