EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 6.4 kW · cooling and heating

Daitsu DS-24KZ_DOS-24KZ

A+++

Uses less electricity than 99% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €75 a year, €748 over ten years.

Cooling, SEER
8.5
Typical 6.9
Heating, SCOP
4.1
Typical 4.1
Cooling cost
€75 / year
+€503 if you also heat with it (average climate)

Only 49 of 14,301 split air conditioners, 6 kW and over do better. Class A+++ is the best class any model in this group reaches, and only 3% of them do. Heating efficiency (SCOP 4.1) is above the typical 4.1 of its group. Of 88 Daitsu models in this group, it is the most efficient. Daitsu sells the same label values under other model names: DS-24KZ-2_DOS24KZ-2.

Where it stands

Rank 50 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 49 use less.

Median 402 This model · 264 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ TCL S24F7S5 SN24F7S5 ST24F5 264 kWh same
  2. A+++ Daitsu DS-24KZ-2_DOS24KZ-2 264 kWh same
  3. A+++ Daitsu DS-24KZ_DOS-24KZ 264 kWh
  4. A+++ Toshiba RAV-GP801ATW-E+RAV-GM801UT-E 264 kWh same
  5. A++ Midea ALYA-18IU - MOX500-18OU 265 kWh +€0.28
See the full ranking

What it will cost you

Period DS-24KZ_DOS-24KZ SCM50ZS-W_SRK20ZSX-Wx3 Difference
1 year €75 €56 −€18
5 years €374 €282 −€92
10 years €748 €564 −€184
15 years €1,121 €845 −€276

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 264 kWh / yr
Heating, average climate 1,776 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.2 1,724
Average (e.g. Strasbourg) 4.1 1,776
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+++ Daitsu DS-24KZ_DOS-24KZ (this model)
6.4 kW8.5 264 — —
6.0 kW8.8 199 €18 €184
6.1 kW7.1 206 €16 €164
6.1 kW7.1 206 €16 €164

Label and product sheet

Energy class cooling / heating
A+++ / A+
SEER
8.5
SCOP warmer / average / colder
5.2 / 4.1 / –
Cooling design load
6.4 kW
Heating design load (average)
5.2 kW
Yearly cooling
264 kWh
Yearly heating (average climate)
1,776 kWh
Sound power indoor / outdoor
63 / 69 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Daitsu under one model number.

DS-24KZ_DOS-24KZ

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

Questions

How much does the Daitsu DS-24KZ_DOS-24KZ cost to run?

At one cooling season as on the label it uses about 264 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €75 a year, or €748 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 8.5 and SCOP 4.1 in the average climate: higher is better.