So it's good for down the beach then?
In America they call these ‘swamp coolers’, because they start to smell like a swamp unless you use them in the desert.
Not to be confused with this being an air conditioner.
Can imagine the cellulose pad soon becoming a mouldy mess thus negating the so called air ionisation and potential health benefits
"humidifier brings much needed humidity" UK Summers can get very humid, which will reduce the effectiveness of this box. If the air is already humid it's difficult for the device to evaporate enough water to cool the air down. Works better in places where its a dry heat