Update: Deal over.
Winix Ultimate True HEPA Air Cleaner with PlasmaWave Technology – Link 
Amazon has currently got this markedd own to its lowest ever at only $160.99 shipped!
- True HEPA Filtration captures 99.99% of airborne pollutants, pet dander and allergens as small as 0.3 microns.
- Washable advanced odor control carbon filter especially formulated to capture offensive pet odors as well as smoke, cooking and other household odors.
- Washable Pre-Filter extends the life to your filter by capturing Pet Hair and larger airborne particles.
- PlasmaWave technology attacks pollutants at a molecular level to neutralize viruses, bacteria, odors, and gases in the air
- Smart Sensors with Auto-Mode. Odor, Dust and Light Sensors automatically adjust your air cleaner settings to meet the needs of your environment.