There are several different types of air purifier for the home and it pays to know which is which before investing in one. Room air cleaners or air purifiers work by drawing air from the room into the system via an internal fan. The air is then filtered and cleaned and released back out into the room.
airborne particles
The amazing abilities of an ultraviolet or UV light air purifier is undeniable, but is the same ultra-violet light technology also useful when it comes to purifying your ducts? UV light is a natural air purifier, capable of killing molds, yeasts and viruses. In addition, this natural purifier is available free because the sun emits it. However, as most people live indoors and not out in the sun, how can you use this naturally occurring air cleaner in your home.