EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Portable air conditioners · 2.5 kW · cooling only

De'Longhi PAC N90ECO SILENT

A

Uses less electricity than 50% of the 1,963 portable air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €89 a year, €892 over ten years.

EER
2.6
Running cost
€89 / year
350 cooling hours
Per hour
€0.25
0.90 kWh

Near the middle of its group: 10 % below the typical 350 kWh. Class A is the most common class in this group (90% of models). De'Longhi has 39 models in this group; this one is number 11 among them. De'Longhi sells the same label values under other model names: PAC N91ECO SILENT, PAC N92ECO SILENT. On the register since 2019 and still on sale.

Where it stands

Rank 807 of 1,963 portable air conditioners, under 3 kW by yearly consumption. 806 use less.

Median 350 This model · 315 100 2,450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+ Electrolux EXP26V578HW 950011107 315 kWh same
  2. A+ Electrolux WP71-265WT 950011533 315 kWh same
  3. A De'Longhi PAC N90ECO SILENT 315 kWh
  4. A De'Longhi PAC N91ECO SILENT 315 kWh same
  5. A De'Longhi PAC N92ECO SILENT 315 kWh same
See the full ranking

What it will cost you

Period PAC N90ECO SILENT 21365 Difference
1 year €89 €40 −€50
5 years €446 €198 −€248
10 years €892 €396 −€496
15 years €1,338 €595 −€743

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 De'Longhi PAC N90ECO SILENT (this model)
2.5 kW— 315 — —
2.6 kW— 140 €50 €496
2.0 kW— 175 €40 €396
2.0 kW— 175 €40 €396
2.0 kW— 210 €30 €297
2.0 kW— 210 €30 €297

Label and product sheet

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

Model numbers and history

Registered by De'Longhi under one model number.

PAC N90ECO SILENT

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

Questions

How much does the De'Longhi PAC N90ECO SILENT cost to run?

At 350 cooling hours a year it uses about 315 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €89 a year, or €892 over ten years.