Mistral Smart 4L 365m³/h Air Cooler White
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- 14 day cooling off period
Top features
Cooling power that won't inflate your electricity bill: Drawing just 36 W while pushing 365 m³/h of air through rooms up to 35 m², the Klarstein air cooler keeps things comfortable without the punishing running costs of a conventional air con.
Ready to use the moment you unbox it: Evaporative cooling needs no compressor, no refrigerant, and zero installation. Fill the 4-litre tank, plug it in, and it's working — no engineer's visit, no waiting around.
Quiet enough for a good night's sleep: At a maximum of 52 dB, this air cooler runs more quietly than a normal conversation. Night mode keeps it unobtrusive in the bedroom or children's room, so you can sleep undisturbed.
Keeps the air comfortable, not parched: Unlike conventional air conditioning, evaporative cooling adds moisture to the air as it cools. If dry air leaves your nose or throat feeling irritated, you'll find this a genuinely more comfortable way to cool your home.
Smart controls from anywhere in the room: Fully compatible with Amazon Alexa and Google Home, you can adjust the cooling speed, set the 9-hour timer, or switch between Normal, Night, and Nature modes by voice command or via the app — without leaving the sofa.
Product description
Hot summer days, sleepless nights, and an already high electricity bill – the Klarstein air cooler offers an honest alternative: 365 m³/h air throughput with just 36 W power consumption. No compressor, no installation, no technician – simply set up and switch on.
The evaporative cooling works on a simple principle: water evaporates, cooling the air. Without refrigerants, without a compressor. The device is ready to use immediately and noticeably cools rooms up to 35 m². With a maximum noise level of 52 dB, it runs quietly enough for the bedroom – even in night mode with the window open.
The sturdy ABS housing with all-round air outlets ensures an even distribution of the cooled air. The 4-litre water tank is removable and easy to clean. Adjustable louvers and oscillation up to 180° direct the airflow exactly where it is needed. The device is operated via the front panel or remote control.
Another advantage over traditional air conditioners: evaporative cooling does not dry out the air. Those suffering from dry mucous membranes or sensitive airways benefit particularly. The air cooler can be used in living rooms, bedrooms, home offices, or children’s rooms – and thanks to the carrying handle, it is easy to move from room to room. It also proves its worth in cafés, small offices, or boutiques in everyday use.
Why choose this Klarstein? Only 36 W power consumption – up to 10 times less than a conventional air conditioner. No installation, no technician appointments, no follow-up costs. Operating noise up to a maximum of 52 dB. Ready to use immediately, usable anywhere.
Treat yourself to cool air without much effort – get the Klarstein air cooler today.
Features
- Airflow: 365 m³/h
- Room coverage: up to 35 m²
- Airflow direction: horizontal (80°, automatic)
- Operating modes: Normal, Night, Nature
- 8 cooling speeds
- Controls: front panel, remote control, app or voice assistant (Amazon Alexa or Google Home)
- Removable water tank
- Tank capacity: 4 litres
- Water-level indicator
- Audible alert when tank is full
- 2 reusable cool packs
- Ionisation function
- Display on/off
- Timer (9 hours)
- Night mode
- Carry handle
- Motor power: 36 W
- Max. noise level: 52 dB
- Power supply: 220–240 V ~ 50/60 Hz
- Cooling method: evaporative cooling (water evaporation)
- Installation: none required — ready to use straight out of the box
- Device type: air cooler — evaporative technology
- Power consumption: 36 W — low running costs, suitable for continuous use
- Ideal for: living room, bedroom, office, children's room, 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
