Renewed models of Dyson's Pure Hot Cool air purifier are less than $340

Save $113.05: Renewed models of Dyson's Pure Hot + Cool Air Purifier (HP01) are going for $335.95 at Amazon as of June 14. That's $113.05 off the regular renewed price and $185.99 off the MSRP.

Year-round allergies are fun because each month brings a new trigger for clogged sinuses and red eyes. The excitement! The anticipation!

To try to keep your air free of irritants for the whole year, the must-have air purifier plus a separate space heater or fan (depending on the current weather) sounds like a cumbersome setup — both while in use and in storage. Here, an all-in-one machine like Dyson's Pure Hot+Cool would be clutch. Renewed models, which have been professionally inspected, cleaned, and tested, to be in like-new condition, are going for less than $340 at Amazon. That price is $113.05 less than the regular renewed price and $164.04 less than the $519.99 for brand new models listed on Dyson's website. A 90-day warranty period comes with each renewed model. Read more...