

ELL 4-in-1 Smart Air Conditioner
The ELL Atmos12000 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 up to 24 sqm. Finished in a deep, contemporary anthracite grey – it perfectly matches modern interiors, radiators and fittings. Control couldn’t be easier. The large LED touch display offers easy adjustments, or use the intuitive smartphone app or popular voice assistants to adjust temperature, fan speed and schedules from wherever you are.


4-in-1 Air Conditioner with Heating
- The Atmos12000 combines cooling, heating, dehumidifying and fan modes for year-round comfort.
- Switch to the fan mode for personal cooling when you don't need to cool the whole room.
- Installation couldn't be easier, simply plug the unit in, vent through a window and it's ready to go.

Dehumidifier
- Ideal for days when the air feels heavy and humid, this feature works hard to pull excess moisture from the room.
- By keeping humidity levels in check, it helps protect your home from problems like condensation build-up, mould growth and that musty smell you sometimes notice in damp spaces.
- It can even help speed up drying laundry indoors, making it a practical choice for year-round use.


Smart Operation
Control and schedule with your phone or voice assistant for ultimate convenience. Smart scheduling saves energy.

Digital LED Display
Large, clear touch panel for simple adjustments.

Portable Design
Castor wheels and integrated handles allow easy movement between rooms.

24 Hour Timer
When you don't need smart control. Pre-cool rooms to suit your routine and save energy.

Sleep Mode
Reduces fan noise and dims lights for comfortable sleep.

Complete Kit
Includes window kit (For sliding windows or doors) and remote control for immediate setup and operation.
What’s Included
- 1 × ELL Air Conditioner
- 1 × Exhaust Hose
- 1 × Exhaust Fan Outlet
- 1 × Window Kit (For sliding windows or doors)
- 1 × Remote Control
Downloads
User Guide »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: cooling, heating, dehumidifying 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.