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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.2 kW · cooling and heating

Panasonic CS-MTZ16TKE + CS-MTZ16TKE + CS-TZ20TKEW / CU-3TZ52TBE

A++

Uses less electricity than 60% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €68 a year, €677 over ten years.

Cooling, SEER
7.6
Typical 6.8
Heating, SCOP
4.2
Typical 4.1
Cooling cost
€68 / year
+€472 if you also heat with it (average climate)

Near the middle of its group: 6 % below the typical 254 kWh. Class A++ is the most common class in this group (69% of models). Heating efficiency (SCOP 4.2) is above the typical 4.1 of its group. Panasonic has 101 models in this group; this one is number 44 among them. On the register since 2019 and still on sale.

Where it stands

Rank 1,993 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 1,992 use less.

Median 254 This model · 239 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Daikin FTXF20A5V1B / FTXF20A5V1B / FTXF20A5V1B / 3MXF52A2V1B9 239 kWh same
  2. A++ Daikin FTXA50A2V1BS / RXA50B2V1B 239 kWh same
  3. A++ Panasonic CS-MTZ16TKE + CS-MTZ16TKE + CS-TZ20TKEW / CU-3TZ52TBE 239 kWh
  4. A++ Daikin FTXM50M2V1B / RXM50M3V1B9 239 kWh same
  5. A++ Daikin FTXM50M2V1B / RXM50N2V1B 239 kWh same
See the full ranking

What it will cost you

Period CS-MTZ16TKE + CS-MTZ16TKE + CS-TZ20TKEW / CU-3TZ52TBE LEP35Xi R16 / LOP35Xo R16 Difference
1 year €68 €37 −€31
5 years €338 €185 −€153
10 years €677 €371 −€306
15 years €1,015 €556 −€459

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 239 kWh / yr
Heating, average climate 1,667 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-MTZ16TKE + CS-MTZ16TKE + CS-TZ20TKEW / CU-3TZ52TBE (this model)
5.2 kW7.6 239 — —
5.1 kW9.4 131 €31 €306
5.3 kW7.0 132 €30 €303
5.3 kW7.0 132 €30 €303
5.8 kW2.5 151 €25 €249
5.8 kW2.5 151 €25 €249

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
7.6
SCOP warmer / average / colder
– / 4.2 / –
Cooling design load
5.2 kW
Heating design load (average)
5.0 kW
Yearly cooling
239 kWh
Yearly heating (average climate)
1,667 kWh
Sound power indoor / outdoor
54 / 62 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Panasonic under one model number.

CS-MTZ16TKE + CS-MTZ16TKE + CS-TZ20TKEW / CU-3TZ52TBE

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

Questions

How much does the Panasonic CS-MTZ16TKE + CS-MTZ16TKE + CS-TZ20TKEW / CU-3TZ52TBE cost to run?

At one cooling season as on the label it uses about 239 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €68 a year, or €677 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.6 and SCOP 4.2 in the average climate: higher is better.