EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.5 kW · cooling and heating

Mitsubishi Heavy Industries SRC25ZSX-WA_SRK25ZSX-WB

A+++

Uses less electricity than 95% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €24 a year, €241 over ten years.

Cooling, SEER
10.3
Typical 6.9
Heating, SCOP
5.2
Typical 4.1
Cooling cost
€24 / year
+€229 if you also heat with it (average climate)

Only 119 of 2,545 split air conditioners, under 3 kW do better. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 5.2) is above the typical 4.1 of its group. Mitsubishi Heavy Industries has 54 models in this group; this one is number 15 among them. Mitsubishi Heavy Industries sells the same label values under other model names: SRC25ZSX-W_SRK25ZSX-WT. On the register since 2021 and still on sale.

Where it stands

Rank 120 of 2,545 split air conditioners, under 3 kW by yearly consumption. 119 use less.

Median 130 This model · 85 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ Panasonic CS-XZ20CKEW-H / CU-Z20CKE 84 kWh −€0.28
  2. A+++ Panasonic CS-Z20CKEW / CU-Z20CKE 84 kWh −€0.28
  3. A+++ Mitsubishi Heavy Industries SRC25ZSX-WA_SRK25ZSX-WB 85 kWh
  4. A+++ Mitsubishi Heavy Industries SRC25ZSX-W_SRK25ZSX-WT 85 kWh same
  5. A++ Hitachi RAC-18WSC / RAK-18PSC 85 kWh same
See the full ranking

What it will cost you

Period SRC25ZSX-WA_SRK25ZSX-WB SRC20ZSX-WA_SRK20ZSX-W Difference
1 year €24 €20 −€4
5 years €120 €99 −€21
10 years €241 €198 −€42
15 years €361 €297 −€64

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 85 kWh / yr
Heating, average climate 808 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 6.6 891
Average (e.g. Strasbourg) 5.2 808
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 SRC25ZSX-WA_SRK25ZSX-WB (this model)
2.5 kW10.3 85 — —
2.0 kW10.0 70 €4 €42
2.0 kW10.0 70 €4 €42
2.0 kW9.8 71 €4 €40
2.0 kW9.8 71 €4 €40
2.0 kW9.8 71 €4 €40

Label and product sheet

Energy class cooling / heating
A+++ / A+++
SEER
10.3
SCOP warmer / average / colder
6.6 / 5.2 / –
Cooling design load
2.5 kW
Heating design load (average)
3.0 kW
Yearly cooling
85 kWh
Yearly heating (average climate)
808 kWh
Sound power indoor / outdoor
55 / 57 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

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

SRC25ZSX-WA_SRK25ZSX-WB · SRC25ZSX-WA_SRK25ZSX-W · SRC25ZSX-WA_SRK25ZSX-WF · SRC25ZSX-WA_SRK25ZSX-WFB · SRC25ZSX-WA_SRK25ZSX-WFT · SRC25ZSX-WA_SRK25ZSX-WT

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

Questions

How much does the Mitsubishi Heavy Industries SRC25ZSX-WA_SRK25ZSX-WB cost to run?

At one cooling season as on the label it uses about 85 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €24 a year, or €241 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 10.3 and SCOP 5.2 in the average climate: higher is better.