Shark 3-in-1 Max Air Purifier, Heater & Fan $200 at Best Buy $200 $450 Best Buy has the Shark 3-in-1 Max Air Purifier, Heater & Fan (Charcoal Grey, HC501) on sale for $200 with free shipipng. Has Clean Sense IQ, Odor Lock, and purifies spaces up to 1000 sq ft. $200 retail: $450 Report Posted by DrBatman02/28/2024 at 06:11 AM PT