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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 3.5 kW · cooling and heating

Sinclair ASC-12BI

A++

Uses less electricity than 4% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €60 a year, €603 over ten years.

Cooling, SEER
5.9
Typical 6.5
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€60 / year
+€303 if you also heat with it (average climate)

Uses more than most comparable models: 96 % of them need less. Kadeer Electrical NF-ST30CR, the most efficient alternative on sale, saves about €59 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. Sinclair has 40 models in this group; this one is number 36 among them. On the register since 2021 and still on sale.

Where it stands

Rank 2,910 of 3,067 split air conditioners, 3 kW by yearly consumption. 2,909 use less.

Median 184 This model · 213 0 450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+ NN_NONAME NN-12E-CB-W32/NN-12C-CB-W32 213 kWh same
  2. A+ Aermec LCG350CS LCG350 213 kWh same
  3. A++ Sinclair ASC-12BI 213 kWh
  4. A+ Gree GUD35T/A-T+GUD35W/NhA-T 213 kWh same
  5. A+ Toyotomi CCT35IUINVR32/OU351INVR32 213 kWh same
See the full ranking

What it will cost you

Period ASC-12BI NF-ST30CR Difference
1 year €60 €1 −€59
5 years €302 €4 −€297
10 years €603 €8 −€595
15 years €905 €13 −€892

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 213 kWh / yr
Heating, average climate 1,069 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++ Sinclair ASC-12BI (this model)
3.5 kW5.9 213 — —
3.0 kW50.0 3 €59 €595
3.0 kW9.3 102 €31 €314
3.0 kW8.8 103 €31 €312
3.0 kW8.8 103 €31 €312
3.0 kW9.0 112 €29 €286

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
5.9
SCOP warmer / average / colder
– / 4.0 / –
Cooling design load
3.5 kW
Heating design load (average)
3.1 kW
Yearly cooling
213 kWh
Yearly heating (average climate)
1,069 kWh
Sound power indoor / outdoor
57 / 64 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Sinclair under one model number.

ASC-12BI

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

Questions

How much does the Sinclair ASC-12BI cost to run?

At one cooling season as on the label it uses about 213 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €60 a year, or €603 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 5.9 and SCOP 4.0 in the average climate: higher is better.