HSN sells several As Seen on TV air purifier models, as of 2015. Bed Bath and Beyond also sells an air purifier labeled As Seen on TV.
HSN sells several different As Seen on TV air purifiers. The site sells small wall outlet Bell + Howell Ionic Maxx Air Purifier products, and it also sells the large SeasonAire 6-in-1 Heater & Air Purifying System. The Bell + Howell models plug directly into a wall outlet with no cords, and they are quiet to use. They cost under $25 for individuals on a budget.
The SeasonAire model costs approximately $250, although it also comes with a built-in heater, fan, HEPA air filter, air freshener and humidifier for complete environment control. It removes airborne particles and allergens, controls bacteria in the air, emits negative ions, adds moisture to the air, and it even has a timer to customize how long to run it. The SeasonAire also comes with a remote control for ease in changing settings, alongside a one-year warranty.
The As Seen on TV air purifier sold by Bed Bath and Beyond is the Ionic Pro Turbo Ionic Air Purifier. At approximately $180, it traps a variety of allergens in the air, and it also filters and converts smog and ozone into oxygen. It has three different speeds available, and it works for rooms up to 500 square feet in size. It also comes with a one-year warranty.