Why ventilation fan should be forcing rather than exshausting?
Answers
Answered by
0
A bathroom exhaust fan is a mechanical ventilation device which, when ducted to the exterior of the house, draws out stale, impure and very humid air thereby improving the quality of indoor air. A properly installed bathroom exhaust fan will rid the bathroom air of excess moisture, humidity, odors and other pollutants.
Exhaust fans work by sucking hot or humid air out of a small, localised area, allowing fresh air to enter from elsewhere (perhaps a doorway or vent) in order to replace it. The warm air that's drawn out using an exhaust fanis then pulled through a ducting system and expelled outside.
hope this will help u... :-)
Exhaust fans work by sucking hot or humid air out of a small, localised area, allowing fresh air to enter from elsewhere (perhaps a doorway or vent) in order to replace it. The warm air that's drawn out using an exhaust fanis then pulled through a ducting system and expelled outside.
hope this will help u... :-)
Similar questions