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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 3.5 kW · cooling and heating

Ariston ZENUS R32 35 MUD0 3381277

A++

Uses less electricity than 9% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €57 a year, €569 over ten years.

Cooling, SEER
6.1
Typical 6.5
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€57 / year
+€238 if you also heat with it (average climate)

Uses more than most comparable models: 91 % of them need less. Kadeer Electrical NF-ST30CR, the most efficient alternative on sale, saves about €56 a year. Class A++ is the most common class in this group (67% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Ariston has 36 models in this group; this one is number 23 among them. Ariston sells the same label values under other model names: ALYS R32 35 MUD0 3381271, PRIOS R32 35 MUD0 3381274, SYROSNET R32 35 MUD0 3381367. On the register since 2019 and still on sale.

Where it stands

Rank 2,623 of 3,067 split air conditioners, 3 kW by yearly consumption. 2,622 use less.

Median 184 This model · 201 0 450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Ariston PRIOS R32 35 MUD0 3381274 201 kWh same
  2. A++ Ariston SYROSNET R32 35 MUD0 3381367 201 kWh same
  3. A++ Ariston ZENUS R32 35 MUD0 3381277 201 kWh
  4. A++ LG UUA1 UL0/UM12FH N10 201 kWh same
  5. A++ AUX-C-12CAC 201 kWh same
See the full ranking

What it will cost you

Period ZENUS R32 35 MUD0 3381277 NF-ST30CR Difference
1 year €57 €1 −€56
5 years €285 €4 −€280
10 years €569 €8 −€561
15 years €854 €13 −€841

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 201 kWh / yr
Heating, average climate 841 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++ Ariston ZENUS R32 35 MUD0 3381277 (this model)
3.5 kW6.1 201 — —
3.0 kW50.0 3 €56 €561
3.0 kW9.3 102 €28 €280
3.0 kW8.8 103 €28 €278
3.0 kW8.8 103 €28 €278
3.0 kW9.0 112 €25 €252

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.1
SCOP warmer / average / colder
– / 4.0 / –
Cooling design load
3.5 kW
Heating design load (average)
2.4 kW
Yearly cooling
201 kWh
Yearly heating (average climate)
841 kWh
Sound power indoor / outdoor
53 / 64 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Ariston under one model number.

ZENUS R32 35 MUD0 3381277

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

Questions

How much does the Ariston ZENUS R32 35 MUD0 3381277 cost to run?

At one cooling season as on the label it uses about 201 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €57 a year, or €569 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.1 and SCOP 4.0 in the average climate: higher is better.