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A++

Panasonic CS-E18SKEW-M / CU-E18SKE

Air conditioner · model CS-E18SKEW-M / CU-E18SKE · 2 model numbers · on the market since 17 May 2016

Estimated running cost, EU average price
€72 a year
254 kWh/year · €719 over 10 years at today’s prices
+€5a year vs the average comparable model

Annual cooling consumption as declared on the EU energy label (standard cooling season). Prices: Eurostat household electricity prices incl. taxes, 2026 (Jan–Jun), consumption band 2,500–4,999 kWh.

Running cost in every country (39)
Country€/kWhPer year10 years
Albania0.119€30€302
Austria0.326€83€828
Belgium0.358€91€908
Bosnia and Herzegovina0.1€25€253
Bulgaria0.134€34€341
Croatia0.182€46€461
Cyprus0.269€68€683
Czechia0.288€73€733
Denmark0.238€60€603
Estonia0.212€54€538
Finland0.269€68€684
France0.249€63€631
Georgia0.073€19€186
Germany0.362€92€919
Greece0.24€61€610
Hungary0.114€29€289
Iceland0.202€51€513
Ireland0.387€98€983
Italy0.314€80€798
Kosovo0.087€22€221
Latvia0.242€61€613
Liechtenstein0.299€76€759
Lithuania0.216€55€549
Luxembourg0.202€51€514
Malta0.127€32€322
Moldova0.187€48€475
Montenegro0.104€26€264
Netherlands0.244€62€620
North Macedonia0.117€30€297
Norway0.199€51€506
Poland0.3€76€762
Portugal0.237€60€601
Romania0.284€72€720
Serbia0.12€30€304
Slovakia0.199€50€504
Slovenia0.212€54€538
Spain0.251€64€637
Sweden0.306€78€778
Türkiye0.066€17€167

How it compares

Compared with 1,615 air conditioners, 3.6–5 kW on the EU register:

999 comparable models use less energy. The typical model in this group uses 236 kWh a year; most use between 167 and 303. See the full ranking.

Energy label values

Energy efficiency classA++ on the AP–F scale
Functioncooling and heating
Cooling capacity5 kW
Heating capacity4.2 kW
SEER (cooling)6.9
SCOP (heating, average climate)4.2
Annual cooling consumption254 kWh
Annual heating consumption (average climate)1,400 kWh
Heating classAP
Indoor noise60 dB(A)
Outdoor noise61 dB(A)
RefrigerantR410A
Refrigerant GWP2,088

Lifespan & repair

Registration history

Model numbers on this page

These 2 model numbers are registered by Panasonic with identical energy label values, dimensions and installation type (usually colour or market variants).

CS-E18SKEW-M / CU-E18SKECS-XE18SKEW / CU-E18SKE

Comparable air conditioners from other brands

  1. A++
    Samsung AC052TNXDKG / AC052RXADKG
    5 kW · SEER 6.9 · 254 kWh/yr
    €72/year
  2. A++
    €72/year
  3. A++
    Mitsubishi Electric SLZ-M50FA3 / SUZ-M50VA2
    4.6 kW · SEER 6.3 · 255 kWh/yr
    €72/year
  4. A+
    Ariston DUAL 40 DUC R32_U-I N 9+12
    4.1 kW · SEER 5.6 · 255 kWh/yr
    €72/year
  5. A+
    Ariston DUAL 40 ALYS NET_UA1-I 9+12
    4.1 kW · SEER 5.6 · 255 kWh/yr
    €72/year
  6. A++
    Infiniton MPTSE1209A2
    4.1 kW · SEER 6.1 · 253 kWh/yr
    €72/year

Source: EU energy label register (EPREL), registration 36649, 37194. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Panasonic.