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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.4 kW · cooling and heating

Inventor V7DI-18WiFiR/U7RS-18

A++

Uses less electricity than 20% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €82 a year, €824 over ten years.

Cooling, SEER
6.5
Typical 6.8
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€82 / year
+€426 if you also heat with it (average climate)

Uses more than most comparable models: 80 % of them need less. Rotenso LEP35Xi R16 / LOP35Xo R16, the most efficient alternative on sale, saves about €45 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. Inventor has 87 models in this group; this one is number 62 among them. On the register since 2021 and still on sale.

Where it stands

Rank 4,080 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 4,079 use less.

Median 254 This model · 291 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Ariston DUC R32 050 U-I x MUC R32 050 MM-O 291 kWh same
  2. A++ Clivet MC3-Y 53M ID3-XY 53M (1x1) 291 kWh same
  3. A++ Inventor V7DI-18WiFiR/U7RS-18 291 kWh
  4. A+ Mitsubishi Electric PCA-M50KA2-ET / SUZ-M50VA-ET 291 kWh same
  5. A+ Mitsubishi Electric PCA-M50KA2 / SUZ-M50VA 291 kWh same
See the full ranking

What it will cost you

Period V7DI-18WiFiR/U7RS-18 LEP35Xi R16 / LOP35Xo R16 Difference
1 year €82 €37 −€45
5 years €412 €185 −€227
10 years €824 €371 −€453
15 years €1,236 €556 −€680

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 291 kWh / yr
Heating, average climate 1,505 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.1 1,434
Average (e.g. Strasbourg) 4.0 1,505
Colder (e.g. Helsinki) — —

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 V7DI-18WiFiR/U7RS-18 (this model)
5.4 kW6.5 291 — —
5.1 kW9.4 131 €45 €453
5.3 kW7.0 132 €45 €450
5.3 kW7.0 132 €45 €450
5.8 kW2.5 151 €40 €396
5.8 kW2.5 151 €40 €396

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.5
SCOP warmer / average / colder
5.1 / 4.0 / –
Cooling design load
5.4 kW
Heating design load (average)
4.3 kW
Yearly cooling
291 kWh
Yearly heating (average climate)
1,505 kWh
Sound power indoor / outdoor
58 / 65 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Inventor under one model number.

V7DI-18WiFiR/U7RS-18

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

Questions

How much does the Inventor V7DI-18WiFiR/U7RS-18 cost to run?

At one cooling season as on the label it uses about 291 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €82 a year, or €824 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.5 and SCOP 4.0 in the average climate: higher is better.