SITEWIDE
SUMMER
SALE
– UP TO 50% OFF –
Save on air purifiers and genuine replacement filters.
Breathe cleaner air all summer long.
SITEWIDE
SUMMER
SALE
– UP TO 50% OFF –
Save on air purifiers and genuine replacement filters. Breathe cleaner air
all summer long.
Fast, Free Deliveries
Within the Continental US
Loved by our Customers
25,000+ Reviews
Hassle Free Returns
Direct to Us
Breathe Better for Less
Certified Refurbished C610 Air Purifier
Get the trusted performance of the Winix C610 at a fraction of the price. Each refurbished unit is professionally inspected, tested, and certified—delivering the same powerful air cleaning for just $59.99 while supplies last.
✔ Certified refurbished & performance tested
✔ Same 4-stage Winix filtration system
✔ Limited refurbished inventory available
Originally $99.99 — Now $59.99
CLEAN. QUALITY. AIR.
Everyone deserves to breathe clean air. We believe in developing air enhancing products and technologies to make sure that happens.
Air Purifiers & Filter
C545
4-Stage True HEPA Air Purifier with WiFi & PlasmaWave® Technology
- Up To 2 Years of Filtration: Includes 2 True HEPA Filter and 8 Carbon Filters
- †AHAM Verifide® at 363 sq ft.: Also cleans rooms up to 1,742 sq ft in 1 hour (871 sq ft in 30 minutes, 581 sq ft in 20 minutes, 436 sq ft in 15 minutes)
- The Smarter Air Purifier: Control and monitor your unit anytime from anywhere by instantly accessing your unit with the Winix Smart App through the convenient Wifi feature
- Washable Fine Mesh Pre-Filter: The first line of defense against the largest airborne particles found indoors
- Activated Carbon Filter: Reduces VOCs and household odors from cooking, pets, and smoke. It is designed to catch airborne particles found indoors, which also helps prolong the True HEPA Filter life
5510
T830
C535
A231
5520
A230
T500
C909
C610
9800
AM90
D360
XQ
Humidifiers & Accessories
L200
2 Gallon Ultrasonic Humidifier with LightCelTM Technology
- Up to 120 Hour Runtime: Provides you with a continuous output of mist (2 Gallon)
- Unique Warm Mist Feature: Add essential moisture your living space with warm or cool mist
- LightCelTM UV+ LED Technology
L200
L201
Eucalyptus Pre-Soaked Aroma Pads
Lavender Pre-Soaked Aroma Pads
Clean Air for your needs
The Perfect Air Purifier for any Situation
The We Care Blog
What’s New in the World of Air
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Why Allergy Season Feels Worse This Year — And What You Can Do Indoors
Seasonal allergies are becoming more intense in 2026 due to rising pollen levels, longer allergy seasons, and changes in indoor air quality. Learn what’s driving these shifts and how to reduce allergens at home.
Read more: Why Allergy Season Feels Worse This Year — And What You Can Do Indoors
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Winix 5510 Air Purifier Ranked #1 in Project Farm Air Purifier Test
The Winix 5510 Air Purifier was recently featured in a video by Project Farm. In the video, the 5510 outperformed other air purifiers tested, securing the top spot. Watch the full comparison below to see how the Winix 5510 performed during testing. Why the Winix 5510 Is a Popular Choice The Winix 5510 is designed…
Read more: Winix 5510 Air Purifier Ranked #1 in Project Farm Air Purifier Test
-
Why Allergy Season Feels Worse This Year — And What You Can Do Indoors
Seasonal allergies are becoming more intense in 2026 due to rising pollen levels, longer allergy seasons, and changes in indoor air quality. Learn what’s driving these shifts and how to reduce allergens at home.
Read more: Why Allergy Season Feels Worse This Year — And What You Can Do Indoors
-
Winix 5510 Air Purifier Ranked #1 in Project Farm Air Purifier Test
The Winix 5510 Air Purifier was recently featured in a video by Project Farm. In the video, the 5510 outperformed other air purifiers tested, securing the top spot. Watch the full comparison below to see how the Winix 5510 performed during testing. Why the Winix 5510 Is a Popular Choice The Winix 5510 is designed…
Read more: Winix 5510 Air Purifier Ranked #1 in Project Farm Air Purifier Test
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*The term “Air Purifier” refers to the removal of inanimate particles