Air purifiers comes in all configurations, sizes, and feature sets. Their are also a number of brands on the market ranging from some well-known to lesser known brands like IQAir, Allerair, Blueair, Air-O-Swiss, and Friedrich to name a few of the more commonly known ones.
A common reason for having an air purifier is to help alleviate the effect of allergy season on those who suffer from allergy symptoms yearly- whether to animal dander, or things like dust mites and bacteria.
Another common reason for having an air purifier is because a member of the household smokes — certain air purifiers will help mitigate the problem by shrinking the amount of smoke particles in the air. This also helps reduce smoke caused by cooking, steaming, or from barbecuing.
One big consideration for your choice of an air purifier has to do with the ongoing sustainment of it. In general the heavier the air purifier system such as those unified into the central air cleaning system will necessitate more sophisticated methods of maintenance.
Other more simpler models such as stand alone air purifiers are comparatively easy to clean and maintain. Filterless air...