Atmos 12000 BTU Smart Portable Air Conditioner with Heat Pump

£279.97

  • 12,000 BTU Cooling – Cools or heats spaces up to 24 sqm.
  • 5 Modes: Cool | Heat | Dehumidify | Fan | Sleep
  • Wi-Fi App Control – Adjust settings and schedule from your smartphone.
  • Voice Assistant Compatible – Control with Alexa or your Google Assistant
  • Modern Anthracite Grey Finish – Scandi design blends seamlessly with modern interiors.
  • 24-Hour Timer – Set it to cool or heat when you need it.
  • Easy to Move – Castor wheels and integrated handles.
  • Window Kit – Everything you need to get up and running is included.

The details

The ELL 4‑in‑1 Smart Air Conditioner combines reliability and premium Scandinavian design with versatile climate control, making it a smart addition to any home or office. Finished in a deep, modern anthracite grey often seen on contemporary window frames and architectural details – it blends seamlessly with modern interiors, radiators and fittings.

Designed to cool or heat spaces up to 24 sqm (260 sqft), this compact unit slots neatly into any corner without sacrificing floor space. It offers four functions in one: coolingheatingdehumidifying and fan, giving you year‑round comfort in a single appliance.

Control couldn’t be easier. Use the intuitive smartphone app or popular voice assistants to adjust temperature, fan speed and schedules from wherever you are. On the unit itself, the large LED touchscreen display makes fine‑tuning simple. It’s ready to go straight out of the box with no permanent installation required, and with castor wheels and side handles, you can move it from room to room effortlessly.

Essential info

  • 4‑in‑1 functions: Cooling, heating, dehumidifying and ventilation
  • 3.25 kW (12,000 BTU) cooling capacity
  • Large digital LED display and remote control
  • 3 fan speeds plus auto mode
  • Auto swing function for even airflow
  • Touchscreen controls
  • Sleep mode and child lock
  • 24‑hour timer
  • Wi‑Fi app control and voice assistant compatibility
  • Eco‑friendly refrigerant: R290 (210g)
  • 12‑month hassle‑free warranty

More info

  • Easy to move with castors and integrated handles
  • Hose diameter: 15 cm
  • Note: The window kit is designed for sliding windows or doors and isn’t suitable for casement‑style windows.

What’s in the box?

  • 1 × Air conditioner
  • 1 × Exhaust hose
  • 1 × Exhaust fan outlet
  • 1 × Window kit
  • 1 × Remote control

Useful information

All portable air conditioners need to vent warm air outside to work efficiently. This model includes a hose and a window kit for sliding or sash windows. A fishtail adapter is supplied for most other openings. For even better performance, you can add an optional universal window seal at checkout.

Dimensions & Specs

Power & Running Costs

Power Input (Cooling) 1245W

Features

Timer Yes
Heating Function

Yes
Fan speeds

3 speeds + Auto
Smart

Yes
Auto Restart

Yes

Key Information

Brand ELL
Type Portable
Maximum Cooling Area 24sqm
Cooling Power (BTU)

12000
Portable Yes
Refrigeration Gas

R290
Cooling Power (kW)

3.25kW
Power Supply (V/hz) 220-240V/50hz
Energy Rating A
Noise level

65dB (A)
Condition New

Dimensions & Weight

Max. Hose Length 1.5Metres
Weight 26kg
Height 69cm
Width 34cm
Depth 37cm
Atmos 12000 BTU Smart Portable Air Conditioner with Heat Pump
£279.97
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