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About this item

Dyson's most advanced filtration system combines a precise, solid-state formaldehyde sensor with a unique catalytic filter that continuously destroys formaldehyde.¹ And Dyson purifiers have powerful Air Multiplier technology to purify the whole room.² 

Review Summary

Rating 4.7 out of 5 stars with 81 reviews

Rating by feature

  • Rating 4.3 out of 5 stars

  • Rating 4.6 out of 5 stars

  • Rating 4.8 out of 5 stars

93%would recommend to a friend

Customers are saying

Customers enjoy the Purifier Cool Formaldehyde TP09 for its ability to noticeably clean the air quality in their homes, especially during allergy season. They appreciate the quiet operation, auto mode feature that adjusts fan speed based on air quality, and remote control capability. While some customers find the price to be a bit high, many believe it is worth the cost for the value it provides.

This summary was generated by AI based on customer reviews.

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The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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    Dyson - Purifier Cool Formaldehyde TP09 - White/Gold

    Model:497043-01
    SKU:6519954
    Your price for this item is $749.99
    Or
    $41.67/mo.See disclaimers from Show me how button 1
    suggested payments with 18-Month Financing
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