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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.1 kW · cooling and heating

Inventor O2MVI-24WiFiR/O2MVO-24

A++

Uses less electricity than 0% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €114 a year, €1,138 over ten years.

Cooling, SEER
6.1
Typical 6.8
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€114 / year
+€506 if you also heat with it (average climate)

Uses more than most comparable models: 100 % of them need less. Rotenso LEP35Xi R16 / LOP35Xo R16, the most efficient alternative on sale, saves about €77 a year. Class A++ is the most common class in this group (69% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Of 87 Inventor models in this group, it ranks last. On the register since 2019 and still on sale.

Where it stands

Rank 5,141 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 5,140 use less.

Median 254 This model · 402 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. B Hitachi RAS-2.5HVNP / RPI-2.5FSN4E 400 kWh −€0.57
  2. A++ Fisher FSPIF-242AE3/FSOIF-244AE3 402 kWh same
  3. A++ Inventor O2MVI-24WiFiR/O2MVO-24 402 kWh
  4. B Hitachi RAS-2.5HVNP1 / RPC-2.5FSN3E 421 kWh +€5.38
  5. B Hitachi RAS-2.5HVNP / RPK-2.5FSN3M 426 kWh +€6.80
See the full ranking

What it will cost you

Period O2MVI-24WiFiR/O2MVO-24 LEP35Xi R16 / LOP35Xo R16 Difference
1 year €114 €37 −€77
5 years €569 €185 −€384
10 years €1,138 €371 −€767
15 years €1,708 €556 −€1,151

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 402 kWh / yr
Heating, average climate 1,785 kWh / yr

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++ Inventor O2MVI-24WiFiR/O2MVO-24 (this model)
5.1 kW6.1 402 — —
5.1 kW9.4 131 €77 €767
5.3 kW7.0 132 €76 €765
5.3 kW7.0 132 €76 €765
4.5 kW9.1 174 €65 €646
4.5 kW8.7 181 €63 €626

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.1
SCOP warmer / average / colder
– / 4.0 / –
Cooling design load
5.1 kW
Heating design load (average)
5.1 kW
Yearly cooling
402 kWh
Yearly heating (average climate)
1,785 kWh
Sound power indoor / outdoor
59 / 65 dB(A)
Refrigerant
R410a (GWP 2088)

Model numbers and history

Registered by Inventor under one model number.

O2MVI-24WiFiR/O2MVO-24

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

Questions

How much does the Inventor O2MVI-24WiFiR/O2MVO-24 cost to run?

At one cooling season as on the label it uses about 402 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €114 a year, or €1,138 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.1 and SCOP 4.0 in the average climate: higher is better.