A breath of fresh air in summer?
Everyone knows the situation: On warm summer days, the air in rooms without air conditioning is stifling and stuffy. Declining concentration, malaise and loss of performance are the consequences - a ceiling fan prevents this. Does a ceiling fan really cool? Yes: the air flow directed directly downwards (forward flow) ensures evaporation cooling for the user. The airflow accelerates the evaporation of moisture from the skin, thereby removing heat from the body. Through a speed controller or a 5-stage transformer for the fan, this function can be precisely dosed, so that drafts can be avoided.
Humid and stuffy without a ceiling fan
Independently of the pollution, rooms that are poorly insulated, have large glass panels or are poorly ventilated, seem damp and stuffy. Drafts only help for a short time and increase the risk of summer flu.
The problem:
In closed Räumen without air movement it is hot; and stuffy. The air "stands" in the room. Performance loss, concentration weaknesses, malaise and possible circulatory problems can be the consequences. These effects are often underestimated.
Fresh, metered wind at the touch of a button
One of the ways to provide relief to the user is to air condition the Räume using split or central air conditioning units. However, this is very energy-intensive and costly. But there are cheaper alternatives:
The solution:
A uniformly controlled, direct air flow provides cooling for the user: the moving air reduces the evaporation of moisture on the skin and thus removes heat from the body. By means of a rotary speed controller or step transformer, the whole thing becomes dosable.