Keep the indoor air in your home’s smallest and most sensitive areas like nurseries, bedrooms, offices, and more at peak cleanliness with the Blueair Blue Pure 411+ Air Purifier. Building upon the success of the original Blueair 411, this unit features a larger room size capacity, capable of covering rooms up to 185 square feet. Additional design upgrades include a redesigned frame and added durability.

Upgraded Design Features

Blueair has taken everything that is great about the Blueair 411 and improved upon it with the Blueair Pure 411+. This new unit features design upgrades like a stylish new mesh frame, an anti-scratch matte coating that’s designed to last, and a magnetic cord straightener.

Powerful Particle Removal

Its HEPASilent filtration is a combination of electrostatic and mechanical filtration, that allows to unit to use filters that are less dense, improving efficiency. Combined with a 3-part pre-filter equipped with activated carbon, it’s able to remove odors, VOCs, dust, pet dander, and other airborne irritants and features the following clean air deliver rates (CADR):

  • Pollen: 120 CFM
  • Dust: 120 CFM
  • Smoke: 105 CFM

Energy Star Rated

Cleaner indoor air doesn’t have to be a drain on your energy costs. The Blueair Pure is Energy Star rated, meaning it has been independently tested and verified to operate at peak efficiency.

Additional Features

  • Easy to Operate: Turn the unit on or off and change the cleaning speed simply by pressing the button on the top of the air purifier.
  • Maximum Performance: When used in the appropriate room size, all of the air in your room will be replaced five times per hour.
  • Multiple Fan Speeds: Choose from three fan speeds based on your individual needs.
  • Air Inlet: A 360-degree air intake cleans the air more quickly by drawing air in from the top around the entire unit.
  • Filter Replacement Notification: A onboard indicator light will illuminate with it’s time to replace the filter.
  • Lightweight Design: Weighing just 3.4 pounds, moving this air purifier from room to room is easy.
  • Compact: At just 17 x 7.8 x 7.8 inches (H x W x D), it doesn’t take up much space.

New and improved, the upgraded Blueair 411+ delivers a powerful indoor air cleaning performance in your home’s smallest spaces.

What Customers Love

  • HEPASilent Filtration: Remove 99.97% of common airborne household irritants with this unit’s powerful filtration.
  • Energy Star Rated: This Blueair air purifier has been independently tested and verified to operate at peak efficiency.

Things to Consider

  • Filter Replacement: For best results, it’s recommended you replace the filters every 6 months.