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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.5 kW · cooling and heating

Mitsubishi Electric SLZ-M25FA2 / SUZ-M25VA

A++

Uses less electricity than 36% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €39 a year, €394 over ten years.

Cooling, SEER
6.3
Typical 6.9
Heating, SCOP
4.3
Typical 4.1
Cooling cost
€39 / year
+€203 if you also heat with it (average climate)

Near the middle of its group: 7 % above the typical 130 kWh. Class A++ is the most common class in this group (65% of models). Heating efficiency (SCOP 4.3) is above the typical 4.1 of its group. Mitsubishi Electric has 96 models in this group; this one is number 68 among them. Mitsubishi Electric sells the same label values under other model names: SLZ-M25FA / SUZ-M25VA, SLZ-M25FA2-ET / SUZ-M25VA-ET. On the register since 2021 and still on sale.

Where it stands

Rank 1,572 of 2,545 split air conditioners, under 3 kW by yearly consumption. 1,571 use less.

Median 130 This model · 139 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Panasonic CS-BZ25ZKE / CU-BZ25ZKE 139 kWh same
  2. A++ Mitsubishi Electric SLZ-M25FA2-ET / SUZ-M25VA-ET 139 kWh same
  3. A++ Mitsubishi Electric SLZ-M25FA2 / SUZ-M25VA 139 kWh
  4. A++ Mitsubishi Electric SLZ-M25FA / SUZ-M25VA 139 kWh same
  5. A++ Azuri AZI-WO25VF/I / AZI-WO25VF/O 139 kWh same
See the full ranking

What it will cost you

Period SLZ-M25FA2 / SUZ-M25VA SRC20ZSX-WA_SRK20ZSX-W Difference
1 year €39 €20 −€20
5 years €197 €99 −€98
10 years €394 €198 −€195
15 years €590 €297 −€293

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 139 kWh / yr
Heating, average climate 716 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++ Mitsubishi Electric SLZ-M25FA2 / SUZ-M25VA (this model)
2.5 kW6.3 139 — —
2.0 kW10.0 70 €20 €195
2.0 kW10.0 70 €20 €195
2.0 kW9.8 71 €19 €193
2.0 kW9.8 71 €19 €193
2.0 kW9.8 71 €19 €193

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.3
SCOP warmer / average / colder
– / 4.3 / –
Cooling design load
2.5 kW
Heating design load (average)
2.2 kW
Yearly cooling
139 kWh
Yearly heating (average climate)
716 kWh
Sound power indoor / outdoor
48 / 59 dB(A)
Refrigerant
R32 (GWP 550)

Model numbers and history

Registered by Mitsubishi Electric under one model number.

SLZ-M25FA2 / SUZ-M25VA

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

Questions

How much does the Mitsubishi Electric SLZ-M25FA2 / SUZ-M25VA cost to run?

At one cooling season as on the label it uses about 139 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €39 a year, or €394 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.3 and SCOP 4.3 in the average climate: higher is better.