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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.6 kW · cooling and heating

HTWS026IX75B

A++

Uses less electricity than 7% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €43 a year, €430 over ten years.

Cooling, SEER
6.1
Typical 6.9
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€43 / year
+€184 if you also heat with it (average climate)

Uses more than most comparable models: 93 % of them need less. Mitsubishi Electric MSZ-RZ25VU / MUZ-RZ25VU, the most efficient alternative on sale, saves about €22 a year. Class A++ is the most common class in this group (65% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. HTW has 10 models in this group; this one is number 9 among them.

Where it stands

Rank 2,315 of 2,545 split air conditioners, under 3 kW by yearly consumption. 2,314 use less.

Median 130 This model · 152 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Beko BEHPE 090/BEHPE 091 8511893200 152 kWh same
  2. A++ Beko BEHPF 090/BEHPF 091 8511973200 152 kWh same
  3. A++ HTWS026IX75B 152 kWh
  4. A++ Giatsu GIA-S09SAKUB-R32 152 kWh same
  5. A++ Giatsu GIA-S09SAKU-R32 152 kWh same
See the full ranking

What it will cost you

Period HTWS026IX75B MSZ-RZ25VU / MUZ-RZ25VU Difference
1 year €43 €21 −€22
5 years €215 €106 −€109
10 years €430 €212 −€218
15 years €646 €319 −€327

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 152 kWh / yr
Heating, average climate 650 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 4.0 152
Average (e.g. Strasbourg) 4.0 650
Colder (e.g. Helsinki) 4.0 798

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++ HTWS026IX75B (this model)
2.6 kW6.1 152 — —
2.5 kW11.7 75 €22 €218
2.5 kW11.7 75 €22 €218
2.5 kW11.2 78 €21 €210
2.5 kW11.2 78 €21 €210
2.5 kW10.9 80 €20 €204

Label and product sheet

Energy class cooling / heating
A++ / A+++
SEER
6.1
SCOP warmer / average / colder
4.0 / 4.0 / 4.0
Cooling design load
2.6 kW
Heating design load (average)
2.1 kW
Yearly cooling
152 kWh
Yearly heating (average climate)
650 kWh
Sound power indoor / outdoor
50 / 62 dB(A)
Refrigerant
R32 (GWP 15)

Model numbers and history

Registered by HTW under one model number.

HTWS026IX75B

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

Questions

How much does the HTWS026IX75B cost to run?

At one cooling season as on the label it uses about 152 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €43 a year, or €430 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.