Certified Refurbished Shark 3-in-1 w/ NanoSeal HEPA, Cleansense IQ, Odor Lock Heater & Fan Air Purifier (Grey,R-HC501, Max 1000 Sq.Ft) $129.99 + Free Shipping w/ Prime

Woot [woot.com] has Certified Refurbished Shark 3-in-1 w/ NanoSeal HEPA, Cleansense IQ, Odor Lock Heater & Fan Air Purifier (Grey,R-HC501, Max 1000 Sq.Ft) for $129.99. Shipping is free w/ Prime. Otherwise shipping is $6.For reference: Amazon [amazon.com] has Certified Refurbished from 3rd party for $179.99