Official manufacturer imageBest for a tower format with smart controlsKlarstein Skyscraper Smart 6L 180m³/h Air Cooler
Its stated room size and airflow are manufacturer figures, not a guarantee of room temperature.
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Brand guide
Klarstein Air Coolers: Compare Portable Models
Klarstein's UK range includes compact tower and higher-airflow models. Compare the stated tank, airflow and room basis, keeping in mind that evaporative cooling adds moisture.
Models at a glance
Official manufacturer imageBest for a tower format with smart controls
Official manufacturer imageBest for higher stated airflowKlarstein Maxfresh 6L 444m³/h Air Cooler
The larger room guidance still depends on room conditions and the manufacturer's sizing basis.
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Official manufacturer imageBest for a non-smart tower optionKlarstein Skyscraper Air Cooler 6L 180m³/h
Like other evaporative models, it adds humidity and needs water care.
Check price on Amazon UKCompare them side by side
| Official manufacturer imageKlarstein Skyscraper Smart 6L 180m³/h Air Cooler | Official manufacturer imageKlarstein Maxfresh 6L 444m³/h Air Cooler | Official manufacturer imageKlarstein Skyscraper Air Cooler 6L 180m³/h | |
|---|---|---|---|
| Airflow | 180 m³/h | 444 m³/h | 180 m³/h |
| Tank capacity | 6 l | 6 l | 6 l |
| Power | 45 W | 65 W | 45 W |
| Room guidance | Up to 20 m² | Up to 40 m² | Up to 20 m² |
| Controls | App and voice control stated | Remote and onboard controls | Remote control stated |
| Check price on Amazon UK | Check price on Amazon UK | Check price on Amazon UK |
Sources and how we chose
- Klarstein Skyscraper Smart · 2026-10-22
- Klarstein Maxfresh · 2026-10-22
- Klarstein Skyscraper · 2026-10-22
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