Important tips for Ionic Air Purifier shopping.

There are 3 key things to know about your Ionic Air Purifier before you buy.  You may not be getting what you want in an Ionic air purifier if you don't.

The first thing about your ionic air purifier is its method of producing ions.  Needlepoint ionization is the most effective way to produce negative ions.  Some ionizers use photo-ionization or corona discharge which produce an excess amount of ozone.  You want to look for an ionic air purifier that is effective.

You should know what kind of conductive collection device your Ionic air purifier uses.  This is important because the highest accumulation of particles will be around the purifier unit.  This can cause a black residue to form on objects near the purifier.  You want your ionic air purifier to have a highly conductive plate.

Does your ionic air purifier emit ions?  Most ionic purifiers don't send ions out into the room, so the air has to pass through them to be purified.  Using an ionizer like this will not clean all the air in your room.  You want to find an ionic air purifier that emits negative ions.