

Winix Air Purifier, C535, 4-Stage Cleaning with 2 Years of Filters. Max Room Capacity 1776 sq ft.
Key item features
- Powerful Coverage: Cleans rooms up to 1,776 sq ft in one hour, with AHAM verification for 370 sq ft, ensuring efficient air purification for various room sizes.
- Advanced Filtration: Features a 4-stage system including a washable pre-filter, activated carbon filter for odors and VOCs, and a True HEPA filter capturing 99.99% of particles as small as 0.003 microns.
- Smart Air Sensing: Built-in air quality sensors and an indicator display real-time air quality, while Auto Mode adjusts fan speed for optimal cleaning.
- PlasmaWave Technology: Incorporates PlasmaWave Air Cleaning Technology to help reduce airborne impurities, pollutants, and allergens.
- Quiet Operation: Operates at a nearly silent 27 dB on its slowest speed, and includes an automated Sleep Mode that activates in darkened rooms for quiet, energy-efficient use.
- Certified Reliability: The unit is proven dependable and efficient, holding both AHAM Verified and UL Certified distinctions.
Specs
- Coverage area360 Square Feet
- Filter typeActivated Carbon, HEPA
- Microparticle performance rating99.99
- Decibel rating27 dB
- Speeds5
- Contaminants removedAllergens, Viruses, Smoke, Dust, Pet Dander, Bacteria
Reviews summary
- : Automatically switches to sleep mode in low-light conditions.
- : Works well in rooms, improving air quality.
- : Made with high-grade components and build.
- : Has a sleek and space-saving physical build.
- : Runs with minimal audible sound.
- : Can be effective, but inconsistent in eliminating smells.
- Free shipping
Free 90-day returns
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About this item
Product details
- †AHAM Verifide® at 370 sq ft.: Also cleans rooms up to 1,776 sq ft in 1 hour (888 sq ft in 30 minutes, 592 sq ft in 20 minutes, 444 sq ft in 15 minutes)
- 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
- True HEPA Filter: Winix True HEPA captures 99.99%* of airborne allergens including pollen, dust, smoke, pet dander, and other ultrafine particles as small as 0.003 microns
- PlasmaWave® Air Cleaning Technology: May help to reduce the presence of airborne impurities
- Air Quality Indicator: Visual indicator displays real-time air quality in the room with LED lights
- Smart Sensors + Auto Mode: Built-in air quality sensor measures and adjusts fan speed in real-time
- Ultra-Quiet: Nearly silent on slowest speed (27 dB)
- Light Automated Sleep Mode: Unit automatically activates its quiet, energy-efficient Sleep Mode when room is darkened and returns to Auto Mode in the presence of light
- Tested and Trusted: This unit is proven dependable and efficient by being AHAM Verified and UL Certified
Specifications
Coverage area
Filter type
Microparticle performance rating
Decibel rating
Warranty
Warranty information
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Warnings
Ingestion Hazard
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| Minimum Efficiency Reporting Values (MERV) | -Winix Air Purifier, C535, 4-Stage Cleaning with 2 Years of Filters. Max Room Capacity 1776 sq ft. | -Shark Air Purifier 3-in-1, Nanoseal HEPA, Air Purifier, Purified Heat, Purifed Fan, 500 Sqft, HC452 | 17WINIX A231 Air Purifier for Bedroom Up to 1,180 Ft² in 1 Hr With Air Quality Monitor, True HEPA, Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke, Dust | 17WINIX T810 Air Purifier for Home Extra Large Room Up to 2006 Ft² in 1 Hr With Smart Wi-Fi, Air Quality Monitor, True HEPA, Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke, Dust | 18LEVOIT Vital 100S-P Smart Air Purifier for Medium Rooms, 3-Stage Filtration for Airborne Particles | 8LEVOIT Core 200S-P 675 Sq Ft Smart Air Purifier | -Levoit Vital 200S-P Smart Air Purifier | 0GermGuardian 1095 Sq. ft. Air Purifier with HEPA Pure Filter and UV-C Light, White, AC151 | 99Levoit Air Purifier for Large Rooms Up to 1073 sq. ft., Core 300-RAC-P, Gray | 0GermGuardian 743 Sq. ft. Tower Air Purifier with HEPA Pure Filter, Gray, AC4820 |
|---|---|---|---|---|---|---|---|---|---|---|
| Contaminants Removed | AllergensWinix Air Purifier, C535, 4-Stage Cleaning with 2 Years of Filters. Max Room Capacity 1776 sq ft. | DustShark Air Purifier 3-in-1, Nanoseal HEPA, Air Purifier, Purified Heat, Purifed Fan, 500 Sqft, HC452 | BacteriaWINIX A231 Air Purifier for Bedroom Up to 1,180 Ft² in 1 Hr With Air Quality Monitor, True HEPA, Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke, Dust | DustWINIX T810 Air Purifier for Home Extra Large Room Up to 2006 Ft² in 1 Hr With Smart Wi-Fi, Air Quality Monitor, True HEPA, Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke, Dust | PollenLEVOIT Vital 100S-P Smart Air Purifier for Medium Rooms, 3-Stage Filtration for Airborne Particles | SmokeLEVOIT Core 200S-P 675 Sq Ft Smart Air Purifier | AllergensLevoit Vital 200S-P Smart Air Purifier | MoldGermGuardian 1095 Sq. ft. Air Purifier with HEPA Pure Filter and UV-C Light, White, AC151 | SmokeLevoit Air Purifier for Large Rooms Up to 1073 sq. ft., Core 300-RAC-P, Gray | DustGermGuardian 743 Sq. ft. Tower Air Purifier with HEPA Pure Filter, Gray, AC4820 |
| Maximum Room Size | 360 sq ftWinix Air Purifier, C535, 4-Stage Cleaning with 2 Years of Filters. Max Room Capacity 1776 sq ft. | 500 sq ftShark Air Purifier 3-in-1, Nanoseal HEPA, Air Purifier, Purified Heat, Purifed Fan, 500 Sqft, HC452 | 230 sq ftWINIX A231 Air Purifier for Bedroom Up to 1,180 Ft² in 1 Hr With Air Quality Monitor, True HEPA, Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke, Dust | -WINIX T810 Air Purifier for Home Extra Large Room Up to 2006 Ft² in 1 Hr With Smart Wi-Fi, Air Quality Monitor, True HEPA, Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke, Dust | -LEVOIT Vital 100S-P Smart Air Purifier for Medium Rooms, 3-Stage Filtration for Airborne Particles | -LEVOIT Core 200S-P 675 Sq Ft Smart Air Purifier | 380 sq ftLevoit Vital 200S-P Smart Air Purifier | -GermGuardian 1095 Sq. ft. Air Purifier with HEPA Pure Filter and UV-C Light, White, AC151 | 547 sq ftLevoit Air Purifier for Large Rooms Up to 1073 sq. ft., Core 300-RAC-P, Gray | 158 sq ftGermGuardian 743 Sq. ft. Tower Air Purifier with HEPA Pure Filter, Gray, AC4820 |
| Features | Automatic Shut-OffWinix Air Purifier, C535, 4-Stage Cleaning with 2 Years of Filters. Max Room Capacity 1776 sq ft. | Automatic Shut-OffShark Air Purifier 3-in-1, Nanoseal HEPA, Air Purifier, Purified Heat, Purifed Fan, 500 Sqft, HC452 | Automatic Shut-OffWINIX A231 Air Purifier for Bedroom Up to 1,180 Ft² in 1 Hr With Air Quality Monitor, True HEPA, Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke, Dust | Automatic Shut-OffWINIX T810 Air Purifier for Home Extra Large Room Up to 2006 Ft² in 1 Hr With Smart Wi-Fi, Air Quality Monitor, True HEPA, Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke, Dust | Variable SpeedLEVOIT Vital 100S-P Smart Air Purifier for Medium Rooms, 3-Stage Filtration for Airborne Particles | Automatic Shut-OffLEVOIT Core 200S-P 675 Sq Ft Smart Air Purifier | Smart Technology CapableLevoit Vital 200S-P Smart Air Purifier | Filter Change IndicatorGermGuardian 1095 Sq. ft. Air Purifier with HEPA Pure Filter and UV-C Light, White, AC151 | Automatic Shut-OffLevoit Air Purifier for Large Rooms Up to 1073 sq. ft., Core 300-RAC-P, Gray | Filter Change IndicatorGermGuardian 743 Sq. ft. Tower Air Purifier with HEPA Pure Filter, Gray, AC4820 |
Frequently bought together
Winix Air Purifier, C535, 4-Stage Cleaning with 2 Years of Filters. Max Room Capacity 1776 sq ft. $158.00

Winix Air Purifier, C535, 4-Stage Cleaning with 2 Years of Filters. Max Room Capacity 1776 sq ft.
Best seller Genuine Winix 115115 Replacement Filter A for C535, 5300-2, 6300-2,P300, 5300 and 5500 $24.95 Was $51.39

Genuine Winix 115115 Replacement Filter A for C535, 5300-2, 6300-2,P300, 5300 and 5500
Customer ratings & reviews
Reviews summary
- : Automatically switches to sleep mode in low-light conditions.
- : Works well in rooms, improving air quality.
- : Made with high-grade components and build.
- : Has a sleek and space-saving physical build.
- : Runs with minimal audible sound.
- : Can be effective, but inconsistent in eliminating smells.
Customer images






+43 images
Showing 1-3 of 814 reviews
Verified Purchase
good product
It's works well and I like the unit overall. The auto feature is great except for sleep mode. it automatically kicks into sleep mode according to lightning. it can be manually overridden but, it seems, that defeats the purpose of the auto mode.
Verified Purchase
its quiet, comes with extra filters, i can tell its foing its job. y the way i can breath better. easy display functions. can set against wall if need be can set anywhere. notifies when it senses and contamination in the air by the color change on display. so far so good im loving it.
Verified Purchase
Beautiful machine
This is a beautiful machine. Fan is perfectly balanced and quiet. Can be set up to turn of lights on the control panel at night so you can have it right next to your bed. The night feature also slows the fan to silent. Comes with an extra set of filters.
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