Words I like: Heat doesn't care how fast you blow it around.
Hey !
Most people think a fan cools the room, but it doesn't. It just pushes the same warm air around faster.
The "cool" you feel is really your own sweat evaporating off your skin. On a dry day that works great.
In Singapore at 80% humidity your sweat has nowhere to go, so the fan just blows warm, damp air at your face while you keep dripping.
You know the moment. 2pm in the flat, fan on full blast, shirt still stuck to your back.
What actually cools you is cool water in the air before it reaches you. A fine mist settles on your skin and the moving air lifts the heat away, the way a sea breeze feels colder than the air over a carpark.
That's the idea behind the izzCool 30.
