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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.4 kW · cooling and heating

Inventor V7KI-18WiFiR/U7RS-18

A++

Uses less electricity than 5% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €86 a year, €864 over ten years.

Cooling, SEER
6.2
Typical 6.8
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€86 / year
+€396 if you also heat with it (average climate)

Uses more than most comparable models: 95 % of them need less. Rotenso LEP35Xi R16 / LOP35Xo R16, the most efficient alternative on sale, saves about €49 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 86 among them. On the register since 2021 and still on sale.

Where it stands

Rank 4,813 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 4,812 use less.

Median 254 This model · 305 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Clivet MC3-Y 53M IF3-XY 53M (1x1) 305 kWh same
  2. A++ Idema IUZI-53-R32 / IOZ-53M-R32 305 kWh same
  3. A++ Inventor V7KI-18WiFiR/U7RS-18 305 kWh
  4. A++ Fisher FS2MIF-180CE3 305 kWh same
  5. A++ Kaisai KUE-18HRG32X 305 kWh same
See the full ranking

What it will cost you

Period V7KI-18WiFiR/U7RS-18 LEP35Xi R16 / LOP35Xo R16 Difference
1 year €86 €37 −€49
5 years €432 €185 −€246
10 years €864 €371 −€493
15 years €1,296 €556 −€739

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 305 kWh / yr
Heating, average climate 1,400 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.1 1,400
Average (e.g. Strasbourg) 4.0 1,400
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 V7KI-18WiFiR/U7RS-18 (this model)
5.4 kW6.2 305 — —
5.1 kW9.4 131 €49 €493
5.3 kW7.0 132 €49 €490
5.3 kW7.0 132 €49 €490
5.8 kW2.5 151 €44 €436
5.8 kW2.5 151 €44 €436

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.2
SCOP warmer / average / colder
5.1 / 4.0 / –
Cooling design load
5.4 kW
Heating design load (average)
4.0 kW
Yearly cooling
305 kWh
Yearly heating (average climate)
1,400 kWh
Sound power indoor / outdoor
59 / 65 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Inventor under one model number.

V7KI-18WiFiR/U7RS-18

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

Questions

How much does the Inventor V7KI-18WiFiR/U7RS-18 cost to run?

At one cooling season as on the label it uses about 305 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €86 a year, or €864 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.2 and SCOP 4.0 in the average climate: higher is better.