EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Portable air conditioners · 3.5 kW · cooling and heating

Sannover FRESHO 12M

A

Uses less electricity than 84% of the 848 portable air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €119 a year, €1,189 over ten years.

EER
2.6
Running cost
€119 / year
350 cooling hours
Per hour
€0.34
1.20 kWh

In the most efficient quarter of its group: 8 % below the typical 455 kWh. Class A is the most common class in this group (92% of models). Of 2 Sannover models in this group, it is the most efficient.

Where it stands

Rank 74 of 848 portable air conditioners, 3 kW by yearly consumption. 73 use less.

Median 455 This model · 420 250 750 kWh ← uses less · uses more →

Next to it in the ranking

  1. A FRESIA-3.5KW/P/W 420 kWh same
  2. A Toyotomi TPAC-12CHAI 420 kWh same
  3. A Sannover FRESHO 12M 420 kWh
  4. A Mcair MAPORT12-6 420 kWh same
  5. A Qlima P 3035 420 kWh same
See the full ranking

What it will cost you

Period FRESHO 12M HAAC-36 Difference
1 year €119 €79 −€40
5 years €595 €396 −€198
10 years €1,189 €793 −€396
15 years €1,784 €1,189 −€595

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

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 Sannover FRESHO 12M (this model)
3.5 kW— 420 — —
3.5 kW— 280 €40 €396
3.0 kW— 315 €30 €297
3.5 kW— 315 €30 €297
3.2 kW— 315 €30 €297
3.5 kW— 350 €20 €198

Label and product sheet

Energy class cooling / heating
A / A
EER
2.6
Cooling design load
3.5 kW
Sound power indoor / outdoor
64 / – dB(A)
Refrigerant
R290 (GWP 3)

Model numbers and history

Registered by Sannover under one model number.

FRESHO 12M

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

Questions

How much does the Sannover FRESHO 12M cost to run?

At 350 cooling hours a year it uses about 420 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €119 a year, or €1,189 over ten years.