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
Automatically senses, captures, and traps pollutants for cleaner air.
Detects and destroys formaldehyde released from household items¹
Whole-room circulation
Air Multiplier technology generates the circulation power to draw distant pollutants into the machine, projecting purified air throughout the whole room².
HEPA Filtration
360° filtration system uses a HEPA filter to capture 99.97% pollutants as small as 0.3 microns.⁵
Choose between Fan mode for direct cooling with your choice of 0 to 350° oscillation and Backwards airflow mode to purify without cooling.
Acoustically engineered to reduce turbulence, so it's 20% quieter than the previous model.
Control and monitor your air quality from anywhere using the MyDyson app. ³
In Night mode, the machine monitors and purifies using the quietest settings, with a dimmed display.
Program your machine to turn off after pre-set intervals between 30 minutes and 8 hours.
Safe and easy to clean with low maintenance, easy-to-replace filters. With automatic filter-life notifications on the LCD screen.
Remote
Curved and magnetized remote stores neatly on top of the machine.
Energy Star Certified
Awarded the Parent Tested Parent Approved seal of approval
The Seal of approval families trust.
¹Third party full machine testing based on GB/T 18801-2018 formaldehyde cumulative clean mass testing with continuous injection until plateau of formaldeyde CADR is achieved. Results may vary in practice.
²Tested per Dyson internal test standards for whole-room air projection (TM-005021) and purification coverage (TM-003711).
³Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.0 support, and iOS version 10 or Android version 5 (or above). Standard data and messaging rates may apply. Refer to the MyDyson app for compatible voice services.
⁴Particle challenge by DEHS oil specified in EN1822 within a chamber specified in ASTM F3150.
⁵Tested per ISO 29463.
What's Included
Dyson Purifier Cool Formaldehyde TP09
Dyson Genuine Filter
Remote Control
Owner's Manual
Energy Ratings
Manuals & Guides
User Manual
Key Specs
Recommended Room Size101 square feetApp CompatibleYesWireless ConnectivityBluetooth, Wi-FiWorks WithAmazon Alexa, Siri, Google AssistantAir Purifier TypeTowerAir Quality Indicator Light(s)YesIonizingNoFilter TypeHEPA, Activated carbonClean Air Delivery Rate (CADR)72 cubic feet per minute
General
Product NamePurifier Cool Formaldehyde TP09BrandDysonModel Number497043-01ColorWhite/Gold
Dimensions
Recommended Room Size101 square feetProduct Height42 inchesProduct Width8.7 inchesProduct Depth8.7 inchesProduct Weight10.2 pounds
Compatibility
App CompatibleYesWireless ConnectivityBluetooth, Wi-FiVoice Assistant Built-inAmazon Alexa, SiriWorks WithAmazon Alexa, Siri, Google Assistant
Features
Air Purifier TypeTowerAir Quality Indicator Light(s)YesIonizingNoNumber Of Fan Speeds10Temperature ControlYesProgrammable TimerYesRemote ControlYes
Filter Info
Filter TypeHEPA, Activated carbonFilter IncludedYesFilter Model Number965432-01Filter Indicator Light(s)YesFilter Longevity12 months
Certifications & Listings
ENERGY STAR CertifiedYesClean Air Delivery Rate (CADR)72 cubic feet per minuteAHAM CertifiedNo
Warranty
Manufacturer's Warranty - Parts2 yearsManufacturer's Warranty - Labor2 years
Other
UPC885609022314
Search
Q: QuestionWhat kind of filter does this air purifier use?(1 answer)
A: AnswerThis air purifier uses a HEPA filter.This question and answer was generated by AI based on customer and product data.Q: QuestionHow much noise does the Dyson air purifier make?(1 answer)
A: AnswerThis air purifier is engineered to reduce turbulence, making it 20% quieter than the previous model.This question and answer was generated by AI based on customer and product data.Q: QuestionDoes this air purifier work with an app?(1 answer)
A: AnswerYes, you can control and monitor the air purifier from anywhere using the MyDyson app.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat is the size of the room this air purifier is recommended for?(1 answer)
A: AnswerIt is recommended for a room size of 101 square feet.This question and answer was generated by AI based on customer and product data.Q: QuestionDoes this air purifier also cool the air?(1 answer)
A: AnswerYes, you can choose between Fan mode for direct cooling or Backwards airflow mode for purification without cooling.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat does this air purifier do?(1 answer)
A: AnswerThis air purifier automatically senses, captures, and traps pollutants, leaving you with cleaner air to breathe.This question and answer was generated by AI based on customer and product data.Q: QuestionCan I set a timer on this air purifier?(1 answer)
A: AnswerYes, you can program the machine to turn off after a pre-set interval between 30 minutes and 8 hours.This question and answer was generated by AI based on customer and product data.Q: QuestionDoes this machine remove mold and bacteria in the air(2 answers)
A: AnswerHello, This is Amanda from Dyson. The glass Hepa filter captures 99.97% of pollutants such as allergens, viruses, and bacteria. Hope this helps! Amanda Dyson Customer SupportAnswered by DysonProductExpert
Review Summary
Rating 4.7 out of 5 stars with 81 reviews
4.7Rating by feature
- 4.3Value
Rating 4.3 out of 5 stars
- 4.6Quality
Rating 4.6 out of 5 stars
- 4.8Ease of Use
Rating 4.8 out of 5 stars
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.
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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