The Dyson Purifier Big+Quiet Formaldehyde is our biggest purifier yet, engineered from the ground up, to evenly purify large spaces. Cone aerodynamics creates a condensed jet of air to project purified air over 32 feet. Quietly. An advanced 360 Hepa H13 grade filter captures allergens and 99.97% of fine particles. Removes gases and odors.² Destroys formaldehyde, permanently. Testing for PM2.5 purification completed in a large testing chamber following relevant Dyson testing methods. Results may vary in practice.²Tested to Jem 1467 (acetic acid, acetaldehyde, ammonia), Gb/T18801 (formaldehyde, benzene) and Dtm-003282 (NO2). Gas capture rates vary. Third party full machine testing based on Gb/T 18801-2022 formaldehyde cumulative clean mass testing with continuous injection until plateau of formaldehyde Cadr is achieved. Results may vary in practice. Particle challenge by Dehs oil specified in EN1822 within a chamber specified in Astm F3150.

In stock
  • Color
  • Bright nickel/prussian blue
  • Gtin
  • 885609026978
  • Item_group_id
  • 19616897
  • Age_group
  • Adult
  • Condition
  • NEW
  • Gender
  • Unisex
  • Sku
  • 885609026978USA
  • Product_category
  • Health & Beauty > Personal Care
  • Promotion_id
  • 19942251,19942290,19942292,19942316,19942335,19942337,19942452,19942618,19942677
  • Shipping
  • US:::0.00
  • Sale_price
  • 999.99

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