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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.7 kW · cooling and heating

HTWS026IX39PLUS

A+++

Uses less electricity than 68% 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, €309 over ten years.

Cooling, SEER
8.7
Typical 6.9
Heating, SCOP
4.7
Typical 4.1
Cooling cost
€31 / year
+€175 if you also heat with it (average climate)

Near the middle of its group: 16 % below the typical 130 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 4.7) is above the typical 4.1 of its group. HTW has 10 models in this group; this one is number 3 among them.

Where it stands

Rank 787 of 2,545 split air conditioners, under 3 kW by yearly consumption. 786 use less.

Median 130 This model · 109 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ Kaisai KKWR-09RAA1/KKOG-09RAA1 109 kWh same
  2. A+++ Skyluxe SKY-S026PLUS 109 kWh same
  3. A+++ HTWS026IX39PLUS 109 kWh
  4. A+++ AUX-09CPRO 109 kWh same
  5. A+++ Baxi MHGT25-S(7864362)+MHGNW25(7879392) 109 kWh same
See the full ranking

What it will cost you

Period HTWS026IX39PLUS MSZ-RZ25VU / MUZ-RZ25VU Difference
1 year €31 €21 −€10
5 years €154 €106 −€48
10 years €309 €212 −€96
15 years €463 €319 −€144

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 109 kWh / yr
Heating, average climate 617 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 4.7 109
Average (e.g. Strasbourg) 4.7 617
Colder (e.g. Helsinki) 4.7 686

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+++ HTWS026IX39PLUS (this model)
2.7 kW8.7 109 — —
2.5 kW11.7 75 €10 €96
2.5 kW11.7 75 €10 €96
2.5 kW11.2 78 €9 €88
2.5 kW11.2 78 €9 €88
2.5 kW10.9 80 €8 €82

Label and product sheet

Energy class cooling / heating
A+++ / A+++
SEER
8.7
SCOP warmer / average / colder
4.7 / 4.7 / 4.7
Cooling design load
2.7 kW
Heating design load (average)
2.6 kW
Yearly cooling
109 kWh
Yearly heating (average climate)
617 kWh
Sound power indoor / outdoor
54 / 61 dB(A)
Refrigerant
R32 (GWP 20)

Model numbers and history

Registered by HTW under one model number.

HTWS026IX39PLUS

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

Questions

How much does the HTWS026IX39PLUS cost to run?

At one cooling season as on the label it uses about 109 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 €309 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 8.7 and SCOP 4.7 in the average climate: higher is better.