Review on Wein Vortex VI-3500 Ionic Room Air Purifier by Liana Allen

There are so many air purifiers on the market and most of them are expensive and inefficient, using expensive filters that may not last long if you have a lot of particulate matter. This air purifier works differently than most others. First, you need to keep it away from walls, which can make it difficult to place in a room. It produces trillions of negative ions that will eventually fill a large space. This negative ion field has a charge that kills bacteria and viruses in the air. It also adheres to positively charged pollutants. This causes particles to fall from the air, which collect on positively charged surfaces such as walls. It also shows that it works. If you keep the device away from walls, it works better than any other ionizer I've used. As long as you vacuum, dust and wipe the device from time to time, it works very well and is almost maintenance-free. There are no plates to clean. No bulbs to change, no filters. In my house, I use one lamp in each room, which costs about the same as a unit from many competitors, and there are also filters that need to be replaced. I'm not sure, but these devices used to be made in the US. Wein is based in Los Angeles and when parts cannot be supplied locally, Wein assembles and designs appliances. In areas where you frequently heat or air condition, these devices really come in handy!