De'Longhi Pinguino Arctic Whisper PACAN280G1W
Portable monoblocCEER 6.1

De'Longhi

Pinguino Arctic Whisper PACAN280G1W

The De'Longhi Pinguino Arctic Whisper PACAN280G1W is a single-hose 3-in-1 portable rated 13,500 BTU ASHRAE / 8,000 BTU SACC (CEER 6.1) with a quiet mode, sized by De'Longhi for rooms up to 500 sq ft.

$499

List price

13,500 BTU ASHRAE / 8,000 BTU SACC (DOE). CEER 6.1. Arctic Whisper quiet mode. De'Longhi US rates it for 500 sq ft (Amazon listing claims up to 700 sq ft). 115 V, R-410A. Street price about 499 USD.

No live retailer for this exact model right now.

The closest portable monobloc you can buy today:

Aeric 14,000 BTU Portable Air Conditioner - No HeatAeric 14,000 BTU Portable Air Conditioner - No HeatCovers up to 450 sq ft In stock$499.99View

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Will it cool your room?

Room size (assumed)500 sq ft ≈ 46.5 m²
Fits a 500 sq ft room

This unit's cooling matches a 500 sq ft room. Set your room size to check the fit for your space.

Running cost

The portable units we list are not ENERGY STAR certified, and portables are rated on a different (SACC) basis that is not comparable to the nameplate-BTU estimate the window figure uses, so there is no honest dollar figure to show here. As a category, portables (single-hose models especially) usually run less efficiently than a comparable window unit.

Every portable air conditioner side by side

At a glance

Best for quiet-mode cooling from an established brand.

Cooling
13,500 BTU
Size
Average
Noise
-
Install: Plug and playPermission: No permission needed

Performance

Cooling capacity
13,500 BTU · 4 kW
Heating capacity
Cooling only
Room coverage
up to 500 sq ft
Energy Star
No
CEER
6.1
Annual energy (cooling)
Not published

Noise, size & features

Model number
PACAN280G1W
Indoor noise
Not published
Outdoor noise
Not published
Indoor unit
15.5 x 29.5 x 17.7 in
Outdoor unit
None
Refrigerant
R-410A
Wi-Fi / app
Not published
Outdoor unit needed
No

What is good

  • Large 13,500 BTU ASHRAE capacity with a dedicated Arctic Whisper quiet mode
  • 3-in-1 cool, dehumidify and fan with washable anti-mold filter and remote
  • Established De'Longhi Pinguino brand with strong US availability

What to watch

  • Single-hose, non-inverter: modest efficiency (CEER 6.1) and 8,000 BTU SACC
  • Still uses R-410A (higher GWP) rather than R-32; no Wi-Fi; not ENERGY STAR

Installation & the rules that apply

This is a portable monobloc. The most regulation-light option by far. No EPA Section 608 certified technician is needed because the refrigerant circuit is factory-sealed and never opened, no building or mechanical permit is triggered since nothing is fixed to the structure, and a landlord has little ground to refuse a unit that leaves no permanent alteration. The real constraints are your lease or HOA rules on how the window kit looks from outside, and noise to neighbours.

Installation

Plug and play

Refrigerant

R-410A

GeneralRenters: get written landlord consent firstReviewed June 2026Often blocks install
ArizonaArizona: cooling is an essential service for renters (ARS 33-1364)Reviewed June 2026Good to know
GeneralCondensate drainage must not drip onto neighboursReviewed June 2026Good to know
United StatesUS: AIM Act refrigerant transition off R-410A to A2L (700 GWP cap)Reviewed June 2026Good to know
See full rules by region

Common questions about the De'Longhi Pinguino Arctic Whisper PACAN280G1W

How energy-efficient is the De'Longhi Pinguino Arctic Whisper PACAN280G1W?
Its efficiency rating is CEER 6.1.
What size room does the De'Longhi Pinguino Arctic Whisper PACAN280G1W cool?
It is rated to cool a room up to 500 sq ft (13,500 BTU · 4 kW).
Do I need a professional to install the De'Longhi Pinguino Arctic Whisper PACAN280G1W?
No. It is a portable monobloc you can fit yourself, no professional needed. No permission needed.

Is a portable even the right type?

Compare portables against the other types on price, noise, efficiency and install.

Buying guides for a portable monobloc like this

The questions buyers ask, answered from live prices and real specs. See where a portable monobloc like this fits.