EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 10.5 kW · cooling and heating

Kosner SPLIT SUELO-TECHO R32 KOSNER KSTI-36/100 ST NOVA

A++

Uses less electricity than 15% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €163 a year, €1,626 over ten years.

Cooling, SEER
6.4
Typical 6.9
Heating, SCOP
4.1
Typical 4.1
Cooling cost
€163 / year
+€832 if you also heat with it (average climate)

Uses more than most comparable models: 85 % of them need less. Gouku Information BEU404-SET-03, the most efficient alternative on sale, saves about €159 a year. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.1) is above the typical 4.1 of its group. Kosner has 17 models in this group; this one is number 10 among them.

Where it stands

Rank 12,013 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 12,012 use less.

Median 402 This model · 574 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Heiwa HP2ES-100-V1 / HP2GIS-100-V1 574 kWh same
  2. A++ Ekokai SNA100FGMX-W 574 kWh same
  3. A++ Kosner SPLIT SUELO-TECHO R32 KOSNER KSTI-36/100 ST NOVA 574 kWh
  4. A++ AMG NMFX36HP24X 574 kWh same
  5. A++ Sinclair ASGE-36BI2+ASD-36BI2 574 kWh same
See the full ranking

What it will cost you

Period SPLIT SUELO-TECHO R32 KOSNER KSTI-36/100 ST NOVA BEU404-SET-03 Difference
1 year €163 €3 −€159
5 years €813 €16 −€797
10 years €1,626 €31 −€1,594
15 years €2,438 €47 −€2,392

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 574 kWh / yr
Heating, average climate 2,937 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.1 2,800
Average (e.g. Strasbourg) 4.1 2,937
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++ Kosner SPLIT SUELO-TECHO R32 KOSNER KSTI-36/100 ST NOVA (this model)
10.5 kW6.4 574 — —
D Gouku Information BEU404-SET-03 compare
11.0 kW2.7 11 €159 €1,594
A+++ Toshiba RAV-GP1101AT-E+RAV-HM1101UT-E compare
10.0 kW9.3 378 €56 €555
A+++ Toshiba RAV-GP1101AT-E+RAV-HM561UT-E compare
10.0 kW9.2 382 €54 €544
A+++ Mitsubishi Heavy Industries SCM100ZS-W_SRK20ZS-Wx5 compare
10.0 kW8.6 407 €47 €473
A++ Mitsubishi Heavy Industries FDC100VNX-W_FDT50VHx2 compare
10.0 kW8.3 425 €42 €422

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.4
SCOP warmer / average / colder
5.1 / 4.1 / –
Cooling design load
10.5 kW
Heating design load (average)
8.6 kW
Yearly cooling
574 kWh
Yearly heating (average climate)
2,937 kWh
Sound power indoor / outdoor
64 / 70 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Kosner under one model number.

SPLIT SUELO-TECHO R32 KOSNER KSTI-36/100 ST NOVA

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

Questions

How much does the Kosner SPLIT SUELO-TECHO R32 KOSNER KSTI-36/100 ST NOVA cost to run?

At one cooling season as on the label it uses about 574 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €163 a year, or €1,626 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.4 and SCOP 4.1 in the average climate: higher is better.