Bestbuy offers Dyson - HP01 Pure Hot + Cool 400 Sq. Ft Air Purifier, Heater and Fan - White/Silver for $399.99 (orig. $499.99) with free shipping.

Product Description:
Keepyour home’s atmosphere pleasant throughout the year with this 3-in-1Dyson Pure Hot + Cool Link air purifier. Jet Focus technology providesoptions for personal or diffused heating and cooling, and the 360-degreeHEPA filter clears 99.97 percent of allergens. The Air Multipliertechnology of this Dyson Pure Hot + Cool Link air purifier facilitatespowerful airflow.

Thanks Johnnie smarts