AireLux Smart 14000 BTU Portable Air Conditioner Grey

AireLux Smart 14000 BTU Portable Air Conditioner Grey

649,99 € (incl. VAT)
Product number: 10047039
-12%
Code: SALE12P
With voucher: 571,99 €
Terms of use
The code can be used for the respective product. We reserve the right to change or cancel the offer at any time without prior notice. Valid until Thursday, 11.06.2026, 23:57:47 .
AireLux Smart 14000 BTU Portable Air Conditioner Grey
649,99 € (incl. VAT)

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What is covered?
  • Ready for delivery In stock and ready for you! Order now and enjoy your purchase without delays. In stock and ready for you! Order now and enjoy your purchase without delays.
  • Shipping time: 8 - 10 days Receive it sooner than you think. Don’t miss this opportunity, order now! Receive it sooner than you think. Don’t miss this opportunity, order now!
  • 14 day cooling off period

Top features

  • Cools even the largest rooms reliably: With 14,000 BTU and energy efficiency class A, the AireLux brings rooms up to 65 m² to a comfortable temperature — using up to 30% less energy per day than units on lower efficiency ratings.

  • No extra appliances needed: Air conditioner, fan, and dehumidifier — the AireLux handles all three jobs so you don't need separate devices taking up space. The dehumidifier extracts up to 1.25 l/h, tackling that clammy, oppressive air on humid summer days.

  • Up and running in minutes, no engineer required: The AireLux is a portable unit — no fixed installation, no drilling, no waiting for a technician. The telescopic exhaust hose and window sealing kit come included in the box, so you can have it cooling your room the same day it arrives.

  • Fits around your day automatically: The 24-hour timer and night mode adjust operation and output without you having to touch a thing — so you wake up comfortable and come home to a cool room.

  • Voice and app control from anywhere: Full compatibility with Amazon Alexa and Google Home lets you change settings hands-free. The Klarstein App gives you remote access to temperature, mode, and timer — whether you're on the sofa or still on your way home.

Product description

When the UK finally gets a proper summer — or your open-plan office turns into a greenhouse — the Klarstein AireLux is ready. No engineer, no installation, no fuss: just plug in, connect the exhaust hose, and start cooling rooms up to 65 m² straight away.

With 14,000 BTU of cooling power and energy efficiency class A, the AireLux handles large living rooms, home offices, and open-plan spaces with ease. Set your ideal temperature anywhere between 16 and 32 °C, and thanks to that class A rating, daily energy use runs up to 30% lower than comparable units on a lower efficiency band. The R290 refrigerant (195 g) delivers 1,560 W of cooling output at a current draw of just 6.88 A.

One unit, three jobs. The AireLux works as a portable air conditioner, fan, and dehumidifier — no extra appliances cluttering the room. The built-in dehumidifier extracts up to 1.25 l/h, which makes a real difference on those heavy, close summer days. An airflow rate of 390 m³/h spreads cool air evenly throughout the space, while the 24-hour timer and night mode adjust operation automatically to fit around your routine. Maximum noise level is ≤ 65 dB(A), keeping things manageable whether you're sleeping or on a video call.

Control everything through the Klarstein App — temperature, operating mode, timer, and device status at a glance. The AireLux is fully compatible with Amazon Alexa and Google Home, so you can adjust settings by voice from the sofa, your desk, or before you've even left the office. The telescopic exhaust hose and window sealing kit are included in the box, so setup takes minutes.

Ideal for flats, home offices, and larger rooms between 46 and 65 m², the AireLux fits naturally into any smart home setup. Set it cooling on your commute home and walk into a room that's already at the right temperature. Stay cool this summer — order yours today.

Features

  • Cooling output: 14,000 BTU / 1,560 W
  • Recommended room size: 46–65 m²
  • Minimum room size: 10 m²
  • Airflow rate: 390 m³/h
  • Noise level: ≤ 65 dB(A)
  • Power supply: 220–240 V ~ 50/60 Hz
  • Current draw: 6.88 A
  • Refrigerant: R290, 195 g
  • Dehumidification output: 1.25 l/h
  • Temperature range: 16–32 °C
  • Energy efficiency class: A
  • Operating modes: Cooling, Fan, Dehumidifier
  • Function: 3-in-1 — air conditioner, fan, dehumidifier
  • Connectivity: Wi-Fi, compatible with Amazon Alexa and Google Home
  • Control: Klarstein App, remote control, voice control
  • Installation: portable unit, no fixed installation required
Product number: 10047039

Dimensions and Technical Details

  • Product dimensions: 35 x 44 x 70 cm (LxWxH)
  • Weight: 29 kg

What will be delivered?

  • Klarstein AireLux air conditioner
  • 1 x exhaust hose
  • 1 x window seal set
  • Multilingual user manual

Delivery & shipment

Ready for delivery

Shipping time: 8 - 10 days

Customer reviews
2 Ratings
Product reviews
01/06/2026

Just arrived and does not even turn on, I have tried everything, multiple adapter plugs at the right voltage, using remote and manual buttons and different outlets. Do not buy!

Product reviews from other countries
29/05/2026

Die Klarstein AireLux 14.000 BTU ist ein absolutes Monster. Ich hatte vorher ein 7000-BTU-Gerät des Herstellers exquisit und das war im Vergleich komplett überfordert. Das alte Gerät war laut, schwach und praktisch ohne echte Kühlwirkung.

Die AireLux dagegen spielt in einer völlig anderen Liga. Meine ca. 56 qm Wohnung wird endlich spürbar heruntergekühlt, selbst bei richtig heißen Sommertagen. Der Luftstrom ist extrem kräftig und man merkt sofort, dass hier ein starker Kompressor arbeitet. Bisschen sehr laut ist es schon, deshalb 1 Stern Abzug aber sonst ist es wirklich ein Biest und das Design ist sehr schön gemacht worden. Vielen Dank!

The Klarstein AireLux 14,000 BTU is an absolute beast. I previously had a 7,000 BTU unit from Exquisit, and it was completely overwhelmed in comparison. The old unit was loud, weak, and practically offered no cooling effect. The AireLux, on the other hand, is in a completely different league. My approximately 56 square meter apartment is finally noticeably cooled down, even on really hot summer days. The airflow is extremely powerful, and you can immediately tell that a strong compressor is at work. It is a bit too loud, hence the one-star deduction, but otherwise, it's a real powerhouse, and the design is very well done. Thank you!