I love Dyson, they make ordinary things look so sleek, not to mention their high quality! If you've been locking your home up tight, keeping the cold air out, you're going to want to check out these Air Purifiers that are currently $100 off at Best Buy.
There are two models on sale, and each model comes in a blue or white colour option.
The Dyson Pure Cool Link Tower Air Purifier is on for $499.99 (reg. $599.99). It's actually a tower fan that cleans the air in cold weather - it can remove 99.7% of allergens and unpleasant odours in the home. And in the summer, it keeps the home cool with purified air. It even connects with an app to let you control your home's air quality remotely.
The other model in this sale is the Dyson Pure Cool Link Desk Air Purifier, which is a smaller version of the one above. This one is on sale for $399.99 (reg. $499.99).
Shipping is free on orders over $35.