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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.2 kW · cooling and heating

Heiko JS050-A1/JZ050-A2

A++

Uses less electricity than 50% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €72 a year, €716 over ten years.

Cooling, SEER
7.2
Typical 6.8
Heating, SCOP
4.6
Typical 4.1
Cooling cost
€72 / year
+€396 if you also heat with it (average climate)

Right at the typical consumption of its group, 254 kWh a year. Class A++ is the most common class in this group (69% of models). Heating efficiency (SCOP 4.6) is above the typical 4.1 of its group. Of 11 Heiko models in this group, it is the most efficient.

Where it stands

Rank 2,497 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 2,496 use less.

Median 254 This model · 253 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Inventor L6VI32-18WF/L6VO32-18 253 kWh same
  2. A++ Inventor O3MVI32-18WiFiR/O3MVO32-18B 253 kWh same
  3. A++ Heiko JS050-A1/JZ050-A2 253 kWh
  4. A++ Vulcano 7733702383 253 kWh same
  5. A++ Thermor 872042 253 kWh same
See the full ranking

What it will cost you

Period JS050-A1/JZ050-A2 LEP35Xi R16 / LOP35Xo R16 Difference
1 year €72 €37 −€35
5 years €358 €185 −€173
10 years €716 €371 −€346
15 years €1,075 €556 −€518

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 253 kWh / yr
Heating, average climate 1,400 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.1 1,318
Average (e.g. Strasbourg) 4.6 1,400
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++ Heiko JS050-A1/JZ050-A2 (this model)
5.2 kW7.2 253 — —
5.1 kW9.4 131 €35 €346
5.3 kW7.0 132 €34 €343
5.3 kW7.0 132 €34 €343
5.8 kW2.5 151 €29 €289
5.8 kW2.5 151 €29 €289

Label and product sheet

Energy class cooling / heating
A++ / A++
SEER
7.2
SCOP warmer / average / colder
5.1 / 4.6 / –
Cooling design load
5.2 kW
Heating design load (average)
4.6 kW
Yearly cooling
253 kWh
Yearly heating (average climate)
1,400 kWh
Sound power indoor / outdoor
57 / 63 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Heiko under one model number.

JS050-A1/JZ050-A2

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

Questions

How much does the Heiko JS050-A1/JZ050-A2 cost to run?

At one cooling season as on the label it uses about 253 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €72 a year, or €716 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.2 and SCOP 4.6 in the average climate: higher is better.