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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.0 kW · cooling and heating

Mitsubishi Heavy Industries SRC50ZS-S_SRK50ZS-WT

A++

Uses less electricity than 29% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €79 a year, €793 over ten years.

Cooling, SEER
6.3
Typical 6.8
Heating, SCOP
4.2
Typical 4.1
Cooling cost
€79 / year
+€368 if you also heat with it (average climate)

Near the middle of its group: 10 % above 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. Mitsubishi Heavy Industries has 108 models in this group; this one is number 80 among them. On the register since 2021 and still on sale.

Where it stands

Rank 3,621 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 3,620 use less.

Median 254 This model · 280 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Mitsubishi Electric SLZ-M50FA2-ET / PUZ-ZM50VKA2-ET 280 kWh same
  2. A++ Mitsubishi Electric SLZ-M50FA2 / PUZ-ZM50VKA2 280 kWh same
  3. A++ Mitsubishi Heavy Industries SRC50ZS-S_SRK50ZS-WT 280 kWh
  4. A++ AUX-C-18CAC 280 kWh same
  5. A++ De Dietrich 7723190 - EMSCA 50 280 kWh same
See the full ranking

What it will cost you

Period SRC50ZS-S_SRK50ZS-WT LEP35Xi R16 / LOP35Xo R16 Difference
1 year €79 €37 −€42
5 years €396 €185 −€211
10 years €793 €371 −€422
15 years €1,189 €556 −€633

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 280 kWh / yr
Heating, average climate 1,300 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.0 1,484
Average (e.g. Strasbourg) 4.2 1,300
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++ Mitsubishi Heavy Industries SRC50ZS-S_SRK50ZS-WT (this model)
5.0 kW6.3 280 — —
A+++ Rotenso LEP35Xi R16 / LOP35Xo R16 compare
5.1 kW9.4 131 €42 €422
A++ Lamborghini Caloreclima RUBINO S 18 compare
5.3 kW7.0 132 €42 €419
A++ Lamborghini Caloreclima RUBINO S 18 PLUS compare
5.3 kW7.0 132 €42 €419
A+++ Mitsubishi Heavy Industries SCM45ZS-W_SRK20ZSX-W_SRK25ZSX-W compare
4.5 kW9.1 174 €30 €300
A+++ Daikin FTXM20R2V1B / FTXM25R2V1B / 2MXM50A2V1B9 compare
4.5 kW8.7 181 €28 €280

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.3
SCOP warmer / average / colder
5.0 / 4.2 / –
Cooling design load
5.0 kW
Heating design load (average)
3.9 kW
Yearly cooling
280 kWh
Yearly heating (average climate)
1,300 kWh
Sound power indoor / outdoor
58 / 62 dB(A)
Refrigerant
R410A (GWP 2088)

Model numbers and history

3 model numbers are registered by Mitsubishi Heavy Industries with identical label values (usually colour or market variants). Searching any of them leads here.

SRC50ZS-S_SRK50ZS-WT · SRC50ZS-S_SRK50ZS-W · SRC50ZS-S_SRK50ZS-WB

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

Questions

How much does the Mitsubishi Heavy Industries SRC50ZS-S_SRK50ZS-WT cost to run?

At one cooling season as on the label it uses about 280 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €79 a year, or €793 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.3 and SCOP 4.2 in the average climate: higher is better.