Mistral Smart 4L 365m³/h Air Cooler Black
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- 14 day cooling off period
Top features
Keeps running costs low: At just 36 W, this air cooler uses up to ten times less electricity than a conventional air conditioner — while still delivering a 365 m³/h airflow that cools rooms up to 35 m².
Ready the moment you plug it in: Evaporative cooling needs no compressor, no refrigerant, and no installation. Fill the 4-litre water tank, switch on, and you're away — no fitter required.
Quiet enough for a good night's sleep: Running at no more than 52 dB, this cooler won't disturb light sleepers, restless children, or anyone trying to concentrate — use it in the bedroom, nursery, or home office without a second thought.
Takes it wherever you need it: The built-in carry handle makes repositioning effortless — move it from the home office to the living room to the garden terrace in seconds. Two reusable cooling packs are included for an extra boost on the hottest days.
Control it without leaving your seat: Full compatibility with Amazon Alexa and Google Home means you can adjust settings by voice, while the companion app lets you manage everything remotely — whenever and wherever you need.
Product description
36 W, no installer, no refrigerants – yet pleasant coolness throughout the room: the Klarstein air cooler puts an end to sweaty summer nights without the need for an expensive air conditioner.
Thanks to evaporative cooling, the device operates entirely without a compressor and refrigerants. The 365 m³/h powerful airflow distributes cooled air evenly across up to 35 m² – and at a maximum of 52 dB. So quiet that you can run it in the bedroom or children’s room without disturbing sleep. Another advantage over traditional air conditioning: evaporative cooling does not dry out the room air but lightly humidifies it – good for irritated mucous membranes, good for allergy sufferers.
The robust ABS housing with all-around ventilation slots ensures even air distribution. The adjustable louvers can be precisely aligned, and the 180° oscillation spreads the cool air widely throughout the room. The 4-litre water tank is easy to remove and clean – hygiene is no issue. Two reusable cooling packs are included to enhance the cooling effect when needed. Control is via the front panel, remote control, or voice commands through Amazon Alexa and Google Home.
Whether in the home office, on the terrace, in the living room, or in the children’s room – the handle allows you to move the air cooler in seconds. Cafés, boutiques, and small offices appreciate it as an uncomplicated solution for hot days. Consuming only 36 W, it uses a fraction of the power of a conventional air conditioner – up to ten times less electricity in direct comparison.
Get cool air without installation effort – order today and start tomorrow.
Features
- Airflow: 365 m³/h
- Room coverage: up to 35 m²
- Airflow direction: horizontal (80°, automatic)
- Operating modes: Normal, Night, Nature
- 8 cooling levels
- Control: front panel, remote control, app, or smart home assistant (Amazon Alexa or Google Home)
- Removable water tank
- Tank capacity: 4 litres
- Water level indicator
- Audible alert when tank is empty
- 2 reusable cooling packs included
- Ionisation function
- Display auto-off
- Timer (9 hours)
- Night mode
- Carry handle
- Motor power: 36 W
- Max. operating noise: 52 dB
- Voltage: 220–240 V ~ 50/60 Hz
- Cooling technology: evaporative cooling (water evaporation)
- Installation: none — ready to use straight out of the box
- Device type: air cooler — evaporative technology
- Power consumption: 36 W — energy-saving, suitable for continuous use
- Ideal for: living room, bedroom, office, nursery, home office
Dimensions and Technical Details
- Product dimensions: 30 x 30 x 100 cm (LxWxH)
- Weight: 5.2 kg
- Cable length: 2 m (EU plug)
What will be delivered?
- 1x Water-cooled air cooler
- 1x Remote control
- 2x Cooling packs
- Multilingual instruction manual
- Batteries not included
