They don t reduce the temperature of a room as air conditioning will and work best when you re in the cooling line of the fan.
Best air cooling fans.
Air filtration aside the dyson boasts 10 speed settings ranging from an ultra quiet 28 decibels up to a 48 decibel blast of concentrated air.
The best overall fan is the vornado 660 large room air circulator which is capable of cooling off large rooms without making much noise.
If you re looking for a small but powerful fan that can move as much air as possible for a small room then there is no better solution than this fan.
Best fan for circulating air.
It was the most comfortable tower fan i tested too.
Meacofan 650 air.
The dyson cool am07 air multiplier cooling tower fan generates a stream of air that is carefully controlled and distributed by its ten airflow settings and an led digital display.
It has a very wide programming range for automatic shut off between a quarter of an hour and nine hours at preset intervals.