WINIX 5510 Air Purifier for Home Large Room Up to 1881 Ft² in 1 Hr, True HEPA with WiFi
WINIX 5510 Air Purifier for Home Large Room Up to 1881 Ft² in 1 Hr, True HEPA with WiFi
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WINIX 5510 Air Purifier for Home Large Room Up to 1881 Ft² in 1 Hr, True HEPA with WiFi

177 ratings

Key item features

  • Large Room Coverage: AHAM Verifide at 329 sq ft, capable of cleaning rooms up to 1,881 sq ft in 1 hour.
  • True HEPA Filtration: Captures 99.99% of airborne allergens including pollen, dust, smoke, and pet dander, as small as 0.01 microns.
  • Washable Pre-Filter: Features a washable fine mesh pre-filter for easy maintenance and extended filter life.
  • WiFi Connectivity: Control and monitor your unit anytime from anywhere using the Winix Smart App.
  • PlasmaWave Technology: Helps reduce the presence of airborne pollutants and impurities.
  • Smart Sensors: Built-in sensors detect and monitor air quality, providing a visual representation of current air conditions.
  • Auto Mode: Automatically adjusts fan speeds for efficient and cost-effective cleaning based on air quality.
  • Sleep Mode: Automatically activates in darkened rooms for quiet, energy-efficient operation.
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Specs

Filter type, HEPACoverage area, 392 sq ftClean air delivery rate, 253 CFMContaminants removed, Pet DanderMicroparticle performance rating, 99.99Brand, Winix

About this item

Product details

The Winix 5510 features a 4-stage air purification system, this unit removes 99.99% of airborne particles as small as 0.01 microns in size. Winix’s PlasmaWave® Technology may help to reduce the presence of airborne pollutants and impurities. The unit’s built-in Smart Sensors detect and monitor the quality of air in your environment and provides a visual representation of your current air quality. When in Auto Mode, the unit automatically adjusts fan speeds to ensure efficient and cost-effective cleaning. Sleep mode is automatically activated when the room is darkened, providing quiet, energy-efficient operation.
  • AHAM Verifide at 329 sq ft.: Also cleans rooms up to 1,881 sq ft in 1 hour (940 sq ft in 30 minutes, 627 sq ft in 20 minutes, 470 sq ft in 15 minutes)
  • Winix True HEPA: Captures 99.99%* of airborne allergens including pollen, dust, smoke, and pet dander, as small as 0.01 microns
  • Washable Fine Mesh Pre-Filter: Control and monitor your unit anytime from anywhere by instantly accessing your unit with the Winix Smart App through the convenient WiFi feature
info:
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Specifications

Filter type

HEPA

Coverage area

392 sq ft

Clean air delivery rate

253 CFM

Contaminants removed

Pet Dander

Warranty

Warranty information

1 Year

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Customer ratings & reviews

4.5 out of 5 stars
stars
177 ratings57 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars74% (131)
  2. 4 stars14% (24)
  3. 3 stars5% (8)
  4. 2 stars2% (4)
  5. 1 star6% (10)

Reviews summary

Pros

  • : Easy to operate and navigate.
  • : Installation needs little time and works correctly afterward.
  • : Unit eliminates odors and preserves a fresh indoor feel.
  • : Offers quality at a lower price.
  • : The unit runs consistently and has a quiet auto mode.

Cons

  • : The purifier leaves a lingering smell in some areas despite cleaning.
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Showing 1-3 of 57 reviews

Oct 10, 2026
Reviewer name: Sherman
Item details
Color: Gray
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good purifier

Quiet and works good. It's great it has a washable pre-Filter

Helpful?5K3K2R7NK4F815906851492
Dec 23, 2025
Reviewer name: Becky
Top Reviewer
Item details
Color: Dark Grey
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great air purifier

I really like this item. So easy to use and really works like it says it does. It detect contaminants and turns itself up to clear the room. I was skeptical until I had a friend light a cigarette just to see if it detected it. It did immediately and turned itself up until the smoke was cleared. Works great for allergies. I recommend this air purifier. Shipping was also very fast. Thank you so much.

Incentivized Review
Helpful?5K3K2R7NK4F815906851492
Nov 5, 2026
Reviewer name: WalmartCustomer
Item details
Color: Gray
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I researched it, found it at Walmart.com and very happy with the price. It arrived two days later! Perfect!

Incentivized Review
Helpful?5K3K2R7NK4F815906851492
Current price is $179.99
Price when purchased online
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  • Free 90-day returns
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