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Dyson

Dyson Purifier Cool TP4B Purifying Fan

  • Based on 539 reviews
Condition: New
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$499.99 Why this price?
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Availability: Only 9 left in stock, order soon!
Fulfilled by Recondition Geek
Arrives Thursday, May 29
Order within 58 minutes
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Style: TP4B


Features

  • Automatically senses and reacts to changes in air quality
  • HEPA1 filter removes 99.97% of particles as small as 0.3 microns in size2
  • Reports pollution in real time on LCD screen
  • Up to 350 oscillation and backwards airflow mode to purify without cooling
  • Curved and magnetized remote control stores neatly on the machine. Not app compatible.
  • Night mode monitors and purifies using the quietest settings, with a dimmed display.

Description

The Dyson Purifier Cool™ TP4B purifying fan automatically senses, captures and traps pollutants to purify your room, while removing 99.97% of particles as small as 0.3 microns.²​¹Particle challenge by DEHS oil specified in EN1822 within a chamber specified in ASTM F3150. Tested in Max Mode for whole machine efficiency above 99.95%. Gas capture rate vary.²Tested per ISO 29463.

Color: White/Silver


Brand: Dyson


Product Dimensions: 8.7"D x 8.7"W x 41.5"H


Floor Area: 112 Square Feet


Specification Met: Certified HEPA


Color: White/Silver


Brand: Dyson


Product Dimensions: 8.7"D x 8.7"W x 41.5"H


Floor Area: 112 Square Feet


Specification Met: Certified HEPA


Controller Type: Remote Control


Wattage: 50 watts


UPC: 885609036106


Manufacturer: Dyson


Item Weight: 10.98 pounds


Item model number: 551973-01


Assembly required: No


Number of pieces: 1


Batteries required: No


Included Components: Dyson Purifier Cool TP4B purifying fan, remote control


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • The dust from the air it gets.
Style: TP4B
Nice looking fan, wish it would blow harder but still works great.
Reviewed in the United States on May 4, 2025 by Miles
    • Fresh and clean air
Style: TP4B
This looks good, feels good and smells good. You can feel the fresh and clean air when using this fan. Dyson does not disappoint, is a healthy environment combined with a beautiful fan for the room. We will be adding more of this to the home. It has multi speed functioning, rotates, you can set for a specific amount of time and is very easy to assemble and clean. We leave this on all day for it to continuously clean the air in the room, then adjust to higher settings at nighttime. You can also use it silent or make some more noise if white noise is needed (we do). Great buy for us. ... show more
Reviewed in the United States on February 1, 2025 by Tamara Garcia
    • Works for HCHO formaldehyde
Style: TP09
Cheapest option I could find to clean formaldehyde from the air in my house, and it works. I work from home and was having constant “allergy” symptoms for almost a month straight, but only in my house, after buying an air quality tester it turns out we had high levels of “HCHO” or formaldehyde in the air. It wasn’t that much higher than outside and we live in a hot climate, so “airing out the house” wasn’t really an option. Bought this and immediately plugged it in, within a day my “allergy” symptoms were gone. A week later, and the air quality is down to safe living levels. A win for me and my family! It’s not that loud compared to most fans, so I’m just going to keep this running. Now I just need to figure out how to keep my toddler from playing with it… I wish the swivel had a child lock feature, but that’s the only downside. ... show more
Reviewed in the United States on September 30, 2024 by Sherbertlane
    • SALI ENGAÑADO, EL PRODUCTO NUNCA FUNCIONO
Style: TP09
FUI ENGAÑADO CON ESTE PRODUCTO, DESDE QUE ME LLEGO NO FUNCIONO, LE RECLAME AL PROVEEDOR Y ME DABA RESPUESTAS EVASIVAS, TANTO ES ASI QUE EL SERIAL DEL EQUIPO NO APARECE REGISTRADO EN LA COMPAÑIA QUE LOS FABRICA, PORQUE ENCONTRE CUAL ERA LA FALLA DEL PRODUCTO Y LA PIEZA QUE ESTABA DAÑADA Y NUNCA LO PUDE COMPRAR PORQUE EL SERIAL NO APARECE REGISTRADO EN DYSON QUE ES LA EMPRESA QUE FABRICA ESTE PRODUCTO. PUEDEN VER LOS CORREOS QUE INTERCAMBIE A TRAVES DE AMAZON CON ESTA EMPRESA. LO CALIFICO CON 1 ESTRELLA PORQUE SINO NO SALE ESTE COMENTARIO. ... show more
Reviewed in the United States on March 28, 2025 by Antonio R.
    • A good but overpriced fan.
Style: TP4B
A good, quiet fan. Easy to sleep with it on. But that price. Have to almost take a second mortgage.
Reviewed in the United States on March 2, 2025 by Evelyn Russell
    • Love it
Style: TP4B
Quiet, but just enough sound for some white noise when sleeping.
Reviewed in the United States on March 16, 2025 by Deborah
    • Great air purifier and fan.
Style: TP4B
I really like all of the Dyson products and I bought this one after I had surgery so that I made sure to keep the air around me clean so I wouldn't sneeze because the surgery was on my stomach and I didn't want to jeopardize my recovery. This Dyson air purifier did a great job keeping the dust out of my bedroom and also serving as a fan when I needed it. Highly recommend. ... show more
Reviewed in the United States on January 8, 2025 by Shrewd Shopaholic
    • Great high tech, modern air purifier
Style: TP09
I'm a Dyson fan. Besides that, this is a very well connected wifi device, has a great mobile app, very informative monitor, and very customizable controls, schedule and everything. Actually bought another one for the bedroom too. Expensive, very expensive too.
Reviewed in the United States on January 28, 2025 by AT

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