Black+Decker BXAC40006GB
Portable monoblocA

Black+Decker

BXAC40006GB

A budget-friendly 9K single-hose portable that runs quietly on its low setting and handles small rooms well. A sensible no-frills pick when price and quiet matter more than smart features.

€329

List price

approx EUR equivalent; 3-in-1 cooler, dehumidifier and fan

No live retailer link for this model right now.

This is a plug-in unit (no installer needed); we just have no live retailer for it right now. Compare it against models you can buy today.

Will it cool your room?

Room size (assumed)20 m² ≈ 215 sq ft
Fits a 20 m² room

This unit's cooling matches a 20 m² room. Set your room size to check the fit for your space.

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At a glance

Best for small bedrooms and home offices up to about 20 m2 on a tighter budget.

Cooling
2.6 kW
Size
Slim
Noise
49 dB
Audible
Install: Plug and playPermission: No permission needed

Performance

Cooling capacity
2.6 kW · 9,000 BTU
Heating capacity
Cooling only
Room coverage
15–20 m²
SEER (cooling)
Not published
SCOP (heating)
Not published
Energy class (cooling)
A
Energy class (heating)
Not published
Annual energy (cooling)
Not published

Noise, size & features

Indoor noise
49 dB(A)about as loud as a refrigerator
Outdoor noise
Not published
Indoor unit
315 x 703 x 355 mm (WxHxD)
Outdoor unit
None
Refrigerant
R290
Wi-Fi / app
Not published
Outdoor unit needed
No

What is good

  • Quiet low setting, around 49 dB, good for bedrooms
  • Affordable, well-known DIY-brand value
  • Eco R290 refrigerant and Class A cooling
  • Self-evaporating design and 24-hour timer

What to watch

  • Single-hose, so efficiency drops in hot, sealed rooms
  • No Wi-Fi or app control
  • Best for smaller rooms, up to about 20 m2
  • Only a 1-year guarantee

Installation & the rules that apply

This is a portable monobloc. The most regulation-light option by far. No F-gas certified installer is needed because you never break into the refrigerant circuit, no planning permission or permit is triggered since nothing is fixed to the building, and a landlord usually cannot refuse it as there are no permanent alterations. The main constraints are the tenancy or building rules on window-kit appearance and noise nuisance to neighbours.

Installation

Plug and play

Refrigerant

R290

GeneralRenters: get written landlord consent firstReviewed June 2026Often blocks install
GermanyDenkmalschutz: visible changes to listed buildings need approvalReviewed June 2026Permit required
European UnionPortable monobloc units need no refrigerant handlingReviewed June 2026Good to know
European UnionEU energy label and SEER / SCOP for air conditionersReviewed June 2026Good to know
European UnionEnergy classes are moving to a plain A to G scaleReviewed June 2026Good to know
See full rules by region

Common questions about the Black+Decker BXAC40006GB

How loud is the Black+Decker BXAC40006GB?
49 dB(A) indoors, about as loud as a refrigerator.
How energy-efficient is the Black+Decker BXAC40006GB?
Its efficiency rating is A.
What size room does the Black+Decker BXAC40006GB cool?
It is rated to cool a room 15–20 m² (2.6 kW · 9,000 BTU).
Do I need a professional to install the Black+Decker BXAC40006GB?
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.