EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 12.2 kW · cooling and heating

Daitsu DS-9KTP6+DS18KTP6+DOSM-42KDT

A++

Uses less electricity than 5% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €198 a year, €1,982 over ten years.

Cooling, SEER
6.1
Typical 6.9
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€198 / year
+€942 if you also heat with it (average climate)

Uses more than most comparable models: 95 % of them need less. electriQ IQOOL-4MS12K12K12K12K, the most efficient alternative on sale, saves about €115 a year. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Daitsu has 88 models in this group; this one is number 82 among them.

Where it stands

Rank 13,522 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 13,521 use less.

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

Next to it in the ranking

  1. A++ Rotenso E26Xi R18*5 / HN120Xm5 R15 700 kWh same
  2. A++ Daitsu 4*DS-9KZ-DS-18KZ-DOSM42KDT 700 kWh same
  3. A++ Daitsu DS-9KTP6+DS18KTP6+DOSM-42KDT 700 kWh
  4. A++ Daitsu 3*DS9KTP6+DS18KTP6+DOSM42KDT 700 kWh same
  5. A++ Johnson JCM125V3K 700 kWh same
See the full ranking

What it will cost you

Period DS-9KTP6+DS18KTP6+DOSM-42KDT IQOOL-4MS12K12K12K12K Difference
1 year €198 €83 −€115
5 years €991 €416 −€575
10 years €1,982 €833 −€1,150
15 years €2,974 €1,249 −€1,725

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 700 kWh / yr
Heating, average climate 3,325 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 4.6 2,953
Average (e.g. Strasbourg) 4.0 3,325
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-9KTP6+DS18KTP6+DOSM-42KDT (this model)
12.2 kW6.1 700 — —
A++ electriQ IQOOL-4MS12K12K12K12K compare
12.2 kW6.1 294 €115 €1,150
A++ Hisense AUD125UX4REH8 / AUW125U4RW8 compare
12.1 kW7.5 565 €38 €382
A++ Hisense AUC125UR4RKC8 / AUW125U4RW8 compare
12.1 kW7.5 565 €38 €382
A++ Gree GWHD(42)NK6QO+GWH18AGD-K6DNA1E/I+GWH24AGEXF-K6DNA4A/I compare
11.8 kW7.2 574 €36 €357
A++ Hitachi RAS-5HVRC2E - RPIH-5.0FSRE compare
11.9 kW7.1 590 €31 €312

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.1
SCOP warmer / average / colder
4.6 / 4.0 / –
Cooling design load
12.2 kW
Heating design load (average)
9.5 kW
Yearly cooling
700 kWh
Yearly heating (average climate)
3,325 kWh
Sound power indoor / outdoor
54 / 67 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Daitsu under one model number.

DS-9KTP6+DS18KTP6+DOSM-42KDT

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

Questions

How much does the Daitsu DS-9KTP6+DS18KTP6+DOSM-42KDT cost to run?

At one cooling season as on the label it uses about 700 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €198 a year, or €1,982 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.