This air purifier from Blueair is one of our top picks and it's over 50% off for Prime Day
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I've tested air purifiers professionally for five years. I've noticed they tend to go out of stock when people are concerned about the air quality from wildfires, airborne diseases, or seasonal allergies. With such high demand, it's rare to find sales. Fortunately, during Amazon Prime Day 2023, one of our favorite air purifiers is on sale at an all-time low price.
Blueair is one of the top names in air purifiers. It consistently puts out user-friendly models for an array of budgets. A top pick in our best air purifier guide, the HealthProtect 7470i is one of Blueair's top-of-the-line units, featuring a data-rich app, voice control, quiet operation, and excellent air purifying capabilities.
The Blueair HealthProtect 7470i is usually priced at $600, but for Prime Day, you can buy it for $288, about $100 less than the lowest price ever. This deal is good until 11:59 p.m. on July 12 or until supplies last. Also, check out our round-up of the best Prime Day air purifier deals.
The best Blueair HealthProtect 7470i Smart Air Purifier deal on Prime Day
Blueair air purifiers operate quietly and efficiently
In our best air purifier guide, we named the Blueair HealthProtect 7470i the best quiet air purifier. I ran it in my living room for months, where we stream movies and TV shows. It never interfered with our ability to converse or hear whatever was playing on the speakers.
In our tests, it was among the best at removing particulate matter and VOCs from the air. Plus, it's powerful enough to clean the air in a 513-square-foot room every 15 minutes.
The Blueair HealthProtect 7770i is also on sale during Prime Day, currently $240 off at Amazon. It has the same functions as the 7470i, only it's designed to handle 800-square-foot rooms.