Target offers the Winix Ultimate Pet True HEPA 5-Stage Air Cleaner, model no. WAC9300, for $179.99. Coupon code "TGT3KHC4" drops it to $174.99. With free shipping, that's the lowest total price we could find by $5, although most stores charge $225 or more. It features HEPA Filtration, advanced odor control carbon filtration, anti-microbial hair collecting pre-filter, Winix's PlasmaWave charged ion filter, and an 8-hour timer.