EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 8.8 kW · cooling and heating

FREEO90WE-CST/FREEO90WC

A++

Uses less electricity than 24% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €145 a year, €1,447 over ten years.

Cooling, SEER
6.1
Typical 6.9
Heating, SCOP
4.2
Typical 4.1
Cooling cost
€145 / year
+€686 if you also heat with it (average climate)

Uses more than most comparable models: 76 % of them need less. Mitsubishi Electric MXZ-4F83VF2 / MSZ-LN18VG2 + MSZ-LN18VG2 + MSZ-LN25VG2 + MSZ-LN25VG2, the most efficient alternative on sale, saves about €48 a year. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.2) is above the typical 4.1 of its group. Freeo has 23 models in this group; this one is number 19 among them.

Where it stands

Rank 10,841 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 10,840 use less.

Median 402 This model · 511 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Toshiba RAV-GP1101AT-E+RAV-HM561FT-E 511 kWh same
  2. A++ Hitachi RAS-4HRC2E - RPIH-4.0FSRE 511 kWh same
  3. A++ FREEO90WE-CST/FREEO90WC 511 kWh
  4. A++ Hitachi RAS-3.5UFESNH1 / RCI-3.5UFE1NH 511 kWh same
  5. B Mitsubishi Heavy Industries FDC71VNX_FDE71VH 511 kWh same
See the full ranking

What it will cost you

Period FREEO90WE-CST/FREEO90WC MXZ-4F83VF2 / MSZ-LN18VG2 + MSZ-LN18VG2 + MSZ-LN25VG2 + MSZ-LN25VG2 Difference
1 year €145 €97 −€48
5 years €724 €484 −€239
10 years €1,447 €969 −€479
15 years €2,171 €1,453 −€718

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 511 kWh / yr
Heating, average climate 2,423 kWh / yr

Same size, lower running cost

On sale, at least 10% less energy, same size group

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.1
SCOP warmer / average / colder
– / 4.2 / –
Cooling design load
8.8 kW
Heating design load (average)
7.2 kW
Yearly cooling
511 kWh
Yearly heating (average climate)
2,423 kWh
Sound power indoor / outdoor
60 / 67 dB(A)
Refrigerant
R-32 (GWP 675)

Model numbers and history

Registered by Freeo under one model number.

FREEO90WE-CST/FREEO90WC

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

Questions

How much does the FREEO90WE-CST/FREEO90WC cost to run?

At one cooling season as on the label it uses about 511 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €145 a year, or €1,447 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.1 and SCOP 4.2 in the average climate: higher is better.