GermGuardian 3-in-1 True HEPA Air Purifier System with UV Sanitizer and Odor Reduction, 28-Inch Tower (note this is the largest size, not the smaller one they offer). Great condition, works very well. Great for pet allergies and pollen. Comes with a slightly used filter - replacement filters are readily available online and in stores. Originally purchased for $200, asking $100. Pickup from Langford (off of Walfred rd). More info below: Ideal for pet allergy sufferers, the 3-in-1 Digital Air Cleaning System from Guardian Technologies® is designed with a true HEPA filter and UV-C technology to minimize allergens and maximize air quality. The 3-in-1 Digital Air Cleaning System with PetPure Filter from Guardian Technologies® is an air-cleaning powerhouse designed to help you live well True HEPA filter captures 99.7% of allergens, including pollen, dust mites, and pet dander UV-C technology kills germs and bacteria PetPure Filter inhibits the growth of mold, mildew, and odor-causing bacteria on the surface of the filter Carbon filter captures household and pet odors, large dust particles, lint, and pet hair Designed with a carry handle for enhanced mobility Features air flow control Ideal for use in small- to medium-sized rooms Energy Star® certified Measures 28" H