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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 12.3 kW · cooling and heating

Clivet MU1-Y 125M (1x5)

A

Uses less electricity than 6% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €185 a year, €1,846 over ten years.

Cooling, SEER
6.6
Typical 6.9
Heating, SCOP
3.8
Typical 4.1
Cooling cost
€185 / year
+€991 if you also heat with it (average climate)

Uses more than most comparable models: 94 % of them need less. electriQ IQOOL-4MS12K12K12K12K, the most efficient alternative on sale, saves about €101 a year. 91% of comparable models reach a better class than A; the most common is A++. Heating efficiency (SCOP 3.8) is below the typical 4.1 of its group. Clivet has 64 models in this group; this one is number 49 among them. On the register since 2021 and still on sale.

Where it stands

Rank 13,157 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 13,156 use less.

Median 402 This model · 652 0 1,700 kWh ← uses less · uses more →
See the full ranking

What it will cost you

Period MU1-Y 125M (1x5) IQOOL-4MS12K12K12K12K Difference
1 year €185 €83 −€101
5 years €923 €416 −€507
10 years €1,846 €833 −€1,014
15 years €2,770 €1,249 −€1,521

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 652 kWh / yr
Heating, average climate 3,500 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 Clivet MU1-Y 125M (1x5) (this model)
12.3 kW6.6 652 — —
12.2 kW6.1 294 €101 €1,014
12.1 kW7.5 565 €25 €246
12.1 kW7.5 565 €25 €246
11.8 kW7.2 574 €22 €221

Label and product sheet

Energy class cooling / heating
A / A
SEER
6.6
SCOP warmer / average / colder
– / 3.8 / –
Cooling design load
12.3 kW
Heating design load (average)
9.5 kW
Yearly cooling
652 kWh
Yearly heating (average climate)
3,500 kWh
Sound power indoor / outdoor
54 / 70 dB(A)
Refrigerant
R-32 (GWP 675)

Model numbers and history

Registered by Clivet under one model number.

MU1-Y 125M (1x5)

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

Questions

How much does the Clivet MU1-Y 125M (1x5) cost to run?

At one cooling season as on the label it uses about 652 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €185 a year, or €1,846 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.6 and SCOP 3.8 in the average climate: higher is better.