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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.1 kW · cooling and heating

Panasonic CS-XE7SKEW / CU-E7SKE

A++

Uses less electricity than 77% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €29 a year, €295 over ten years.

Cooling, SEER
7.1
Typical 6.9
Heating, SCOP
4.6
Typical 4.1
Cooling cost
€29 / year
+€181 if you also heat with it (average climate)

In the most efficient quarter of its group: 20 % below the typical 130 kWh. Class A++ is the most common class in this group (65% of models). Heating efficiency (SCOP 4.6) is above the typical 4.1 of its group. Panasonic has 82 models in this group; this one is number 31 among them. Panasonic sells the same label values under other model names: CS-E7SKEW-M / CU-E7SKE. On the register since 2019 and still on sale.

Where it stands

Rank 520 of 2,545 split air conditioners, under 3 kW by yearly consumption. 519 use less.

Median 130 This model · 104 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+ Fujitsu AOYG07LLCE/ASYG07LLCE 104 kWh same
  2. A++ Panasonic CS-E7SKEW-M / CU-E7SKE 104 kWh same
  3. A++ Panasonic CS-XE7SKEW / CU-E7SKE 104 kWh
  4. A General AOHG07LLCC/ASHG07LLCC 104 kWh same
  5. A++ Fuji Electric ROG07LLCC/RSG07LLCC 104 kWh same
See the full ranking

What it will cost you

Period CS-XE7SKEW / CU-E7SKE FDK18-04R5 Difference
1 year €29 €0 −€29
5 years €147 €1 −€146
10 years €295 €3 −€292
15 years €442 €4 −€438

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 104 kWh / yr
Heating, average climate 639 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++ Panasonic CS-XE7SKEW / CU-E7SKE (this model)
2.1 kW7.1 104 — —
1.8 kW2.1 1 €29 €292
2.0 kW10.0 70 €10 €96
2.0 kW10.0 70 €10 €96
2.0 kW9.8 71 €9 €93
2.0 kW9.8 71 €9 €93

Label and product sheet

Energy class cooling / heating
A++ / A++
SEER
7.1
SCOP warmer / average / colder
– / 4.6 / –
Cooling design load
2.1 kW
Heating design load (average)
2.1 kW
Yearly cooling
104 kWh
Yearly heating (average climate)
639 kWh
Sound power indoor / outdoor
53 / 60 dB(A)
Refrigerant
R410A (GWP 2088)

Model numbers and history

Registered by Panasonic under one model number.

CS-XE7SKEW / CU-E7SKE

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

Questions

How much does the Panasonic CS-XE7SKEW / CU-E7SKE cost to run?

At one cooling season as on the label it uses about 104 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €29 a year, or €295 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.1 and SCOP 4.6 in the average climate: higher is better.