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

Split air conditioners · 14.0 kW · cooling and heating

Kosner SPLIT SUELO-TECHO R32 KOSNER KSTI-48/140 ST NOVA TRIFASICO

A++

Uses less electricity than 3% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €229 a year, €2,291 over ten years.

Cooling, SEER
6.1
Typical 6.9
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€229 / year
+€1,155 if you also heat with it (average climate)

Uses more than most comparable models: 97 % of them need less. Gree Electric Appliances, Inc. of Zhuhai GMV-120WL/C-X, the most efficient alternative on sale, saves about €83 a year. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Of 17 Kosner models in this group, it ranks last.

Where it stands

Rank 13,777 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 13,776 use less.

Median 402 This model · 809 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Invest Living LC-48T 809 kWh same
  2. A++ Animair IDU-SH140SN1 / ODU-S140SN1 809 kWh same
  3. A++ Kosner SPLIT SUELO-TECHO R32 KOSNER KSTI-48/140 ST NOVA TRIFASICO 809 kWh
  4. A++ Kaisai KFS-48HRG32X/KOE30U-48HFN32X 809 kWh same
  5. A++ Vivax ACP-48FS140AERI+ R32 809 kWh same
See the full ranking

What it will cost you

Period SPLIT SUELO-TECHO R32 KOSNER KSTI-48/140 ST NOVA TRIFASICO GMV-120WL/C-X Difference
1 year €229 €146 −€83
5 years €1,146 €731 −€415
10 years €2,291 €1,461 −€830
15 years €3,437 €2,192 −€1,245

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 809 kWh / yr
Heating, average climate 4,079 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.1 3,211
Average (e.g. Strasbourg) 4.0 4,079
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-48/140 ST NOVA TRIFASICO (this model)
14.0 kW6.1 809 — —
14.0 kW6.7 516 €83 €830
13.5 kW7.0 675 €38 €379
13.5 kW7.0 675 €38 €379
13.5 kW7.0 675 €38 €379
13.5 kW7.0 675 €38 €379

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.1
SCOP warmer / average / colder
5.1 / 4.0 / –
Cooling design load
14.0 kW
Heating design load (average)
11.2 kW
Yearly cooling
809 kWh
Yearly heating (average climate)
4,079 kWh
Sound power indoor / outdoor
67 / 73 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Kosner under one model number.

SPLIT SUELO-TECHO R32 KOSNER KSTI-48/140 ST NOVA TRIFASICO

  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-48/140 ST NOVA TRIFASICO cost to run?

At one cooling season as on the label it uses about 809 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €229 a year, or €2,291 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.