EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.6 kW · cooling and heating

Kaisai ECO KEX-09KTH2I/KEX-09KTH2O

A++

Uses less electricity than 47% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €37 a year, €368 over ten years.

Cooling, SEER
7.0
Typical 6.9
Heating, SCOP
4.1
Typical 4.1
Cooling cost
€37 / year
+€224 if you also heat with it (average climate)

Right at the typical consumption of its group, 130 kWh a year. Class A++ is the most common class in this group (65% of models). Heating efficiency (SCOP 4.1) is above the typical 4.1 of its group. Of 4 Kaisai ECO models in this group, it is the most efficient. Kaisai ECO sells the same label values under other model names: KEX-09KTKI/KEX-09KTKO.

Where it stands

Rank 1,247 of 2,545 split air conditioners, under 3 kW by yearly consumption. 1,246 use less.

Median 130 This model · 130 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ MDV AFBU-09HRFN8-QRD1A/MOX133-09HFN8-QRD1N 130 kWh same
  2. A++ MDV FR-09HRFN8-QRD1/MOX133-09HFN8-QRD1N 130 kWh same
  3. A++ Kaisai ECO KEX-09KTH2I/KEX-09KTH2O 130 kWh
  4. A++ Kaisai ECO KEX-09KTKI/KEX-09KTKO 130 kWh same
  5. A++ Hyundai HRP-M09RI3 HRP-M09RO/H3 130 kWh same
See the full ranking

What it will cost you

Period KEX-09KTH2I/KEX-09KTH2O MSZ-RZ25VU / MUZ-RZ25VU Difference
1 year €37 €21 −€16
5 years €184 €106 −€78
10 years €368 €212 −€156
15 years €552 €319 −€234

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 130 kWh / yr
Heating, average climate 792 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++ Kaisai ECO KEX-09KTH2I/KEX-09KTH2O (this model)
2.6 kW7.0 130 — —
A+++ Mitsubishi Electric MSZ-RZ25VU / MUZ-RZ25VU compare
2.5 kW11.7 75 €16 €156
A+++ Mitsubishi Electric MSZ-RZ25VU / MUZ-RZ25VUHZ compare
2.5 kW11.7 75 €16 €156
A+++ Mitsubishi Electric MSZ-RW25VG2 / MUZ-RW25VGHZ2 compare
2.5 kW11.2 78 €15 €147
A+++ Mitsubishi Electric MSZ-RW25VG / MUZ-RW25VGHZ compare
2.5 kW11.2 78 €15 €147
A+++ Fuji Electric ROH09KHCBN/RSH09KHCBN compare
2.5 kW10.9 80 €14 €142

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
7.0
SCOP warmer / average / colder
– / 4.1 / –
Cooling design load
2.6 kW
Heating design load (average)
2.3 kW
Yearly cooling
130 kWh
Yearly heating (average climate)
792 kWh
Sound power indoor / outdoor
50 / 59 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Kaisai ECO under one model number.

KEX-09KTH2I/KEX-09KTH2O

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

Questions

How much does the Kaisai ECO KEX-09KTH2I/KEX-09KTH2O cost to run?

At one cooling season as on the label it uses about 130 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €37 a year, or €368 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.0 and SCOP 4.1 in the average climate: higher is better.