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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.6 kW · cooling and heating

Konsi KN-TAC-09CHSD-2AQH/TP51I

A+++

Uses less electricity than 69% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €31 a year, €306 over ten years.

Cooling, SEER
8.5
Typical 6.9
Heating, SCOP
4.6
Typical 4.1
Cooling cost
€31 / year
+€207 if you also heat with it (average climate)

Near the middle of its group: 17 % below the typical 130 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 4.6) is above the typical 4.1 of its group. Of 7 Konsi models in this group, it is the most efficient. Registered in Oct 2026, one of the newer models in its group.

Where it stands

Rank 713 of 2,545 split air conditioners, under 3 kW by yearly consumption. 712 use less.

Median 130 This model · 108 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ Electrolux EXN09C58HWO 950011442 108 kWh same
  2. A++ Midea MB-09N8D6-I/MBT-09N8D6-O 108 kWh same
  3. A+++ Konsi KN-TAC-09CHSD-2AQH/TP51I 108 kWh
  4. A+++ TCL S09F7S5 108 kWh same
  5. A+++ Kaisai KKWR-09RAA1/KKOG-09RAA1 109 kWh +€0.28
See the full ranking

What it will cost you

Period KN-TAC-09CHSD-2AQH/TP51I MSZ-RZ25VU / MUZ-RZ25VU Difference
1 year €31 €21 −€9
5 years €153 €106 −€47
10 years €306 €212 −€93
15 years €459 €319 −€140

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 108 kWh / yr
Heating, average climate 731 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+++ Konsi KN-TAC-09CHSD-2AQH/TP51I (this model)
2.6 kW8.5 108 — —
A+++ Mitsubishi Electric MSZ-RZ25VU / MUZ-RZ25VU compare
2.5 kW11.7 75 €9 €93
A+++ Mitsubishi Electric MSZ-RZ25VU / MUZ-RZ25VUHZ compare
2.5 kW11.7 75 €9 €93
A+++ Mitsubishi Electric MSZ-RW25VG2 / MUZ-RW25VGHZ2 compare
2.5 kW11.2 78 €8 €85
A+++ Mitsubishi Electric MSZ-RW25VG / MUZ-RW25VGHZ compare
2.5 kW11.2 78 €8 €85
A+++ Fuji Electric ROH09KHCBN/RSH09KHCBN compare
2.5 kW10.9 80 €8 €79

Label and product sheet

Energy class cooling / heating
A+++ / A++
SEER
8.5
SCOP warmer / average / colder
– / 4.6 / –
Cooling design load
2.6 kW
Heating design load (average)
2.4 kW
Yearly cooling
108 kWh
Yearly heating (average climate)
731 kWh
Sound power indoor / outdoor
54 / 62 dB(A)
Refrigerant
R-32 (GWP 675)

Model numbers and history

Registered by Konsi under one model number.

KN-TAC-09CHSD-2AQH/TP51I

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

Questions

How much does the Konsi KN-TAC-09CHSD-2AQH/TP51I cost to run?

At one cooling season as on the label it uses about 108 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €31 a year, or €306 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 8.5 and SCOP 4.6 in the average climate: higher is better.