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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.2 kW · cooling and heating

Panasonic CS-MZ16CKE + CS-MZ16CKE + CS-Z20CKEW / CU-3Z52CBE

A+++

Uses less electricity than 84% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €59 a year, €592 over ten years.

Cooling, SEER
8.7
Typical 6.8
Heating, SCOP
4.7
Typical 4.1
Cooling cost
€59 / year
+€456 if you also heat with it (average climate)

In the most efficient quarter of its group: 18 % below the typical 254 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 4.7) is above the typical 4.1 of its group. Panasonic has 101 models in this group; this one is number 19 among them.

Where it stands

Rank 774 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 773 use less.

Median 254 This model · 209 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A General AOHG14LMCBN/ASHG14LMCB 208 kWh −€0.28
  2. A+++ Cecotec P82846 209 kWh same
  3. A+++ Panasonic CS-MZ16CKE + CS-MZ16CKE + CS-Z20CKEW / CU-3Z52CBE 209 kWh
  4. A+++ General AOHG14KBTA2/ASHG07KGTB/ASHG07KGTB 209 kWh same
  5. A++ Fujitsu AOYG14KBTA2/ASYG07KGTB/ASYG07KGTB 209 kWh same
See the full ranking

What it will cost you

Period CS-MZ16CKE + CS-MZ16CKE + CS-Z20CKEW / CU-3Z52CBE LEP35Xi R16 / LOP35Xo R16 Difference
1 year €59 €37 −€22
5 years €296 €185 −€110
10 years €592 €371 −€221
15 years €888 €556 −€331

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 209 kWh / yr
Heating, average climate 1,609 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-MZ16CKE + CS-MZ16CKE + CS-Z20CKEW / CU-3Z52CBE (this model)
5.2 kW8.7 209 — —
5.1 kW9.4 131 €22 €221
5.3 kW7.0 132 €22 €218
5.3 kW7.0 132 €22 €218
5.8 kW2.5 151 €16 €164
5.8 kW2.5 151 €16 €164

Label and product sheet

Energy class cooling / heating
A+++ / A++
SEER
8.7
SCOP warmer / average / colder
– / 4.7 / –
Cooling design load
5.2 kW
Heating design load (average)
5.4 kW
Yearly cooling
209 kWh
Yearly heating (average climate)
1,609 kWh
Sound power indoor / outdoor
53 / 62 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Panasonic under one model number.

CS-MZ16CKE + CS-MZ16CKE + CS-Z20CKEW / CU-3Z52CBE

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

Questions

How much does the Panasonic CS-MZ16CKE + CS-MZ16CKE + CS-Z20CKEW / CU-3Z52CBE cost to run?

At one cooling season as on the label it uses about 209 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €59 a year, or €592 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 8.7 and SCOP 4.7 in the average climate: higher is better.