WINIX Large RoomAir Purifier - Up to 1881 Ft²

Kaboodly’s Call:
The WINIX 5510 is for households that are serious about air quality. Four-stage filtration, beefy odor control, and smart sensing make it ideal for homes with pets, cooking, kids, and constant activity. It shines in real-life spaces where candles, litter boxes, and last night’s dinner all compete for attention. If a shopper is comparing “basic purifier” vs “I want to actually feel a difference,” this is the upgrade we’d recommend every time.

Overview:

If you are serious about air quality—not just making the room smell nicer—the WINIX 5510 Air Purifier is a powerhouse worth highlighting. Designed as the new generation of the popular 5500-2 line, this model is built for large rooms and open living spaces, delivering fast, effective filtration without looking like lab equipment.

At the heart of the 5510 is a 4-stage filtration system: a washable fine-mesh pre-filter, a high-deodorization AOC™ carbon filter, a True HEPA filter, and WINIX’s signature PlasmaWave® Technology. Together, they help reduce airborne dust, pollen, pet dander, smoke, and common household odors, while also targeting ultrafine particles you can’t see. The True HEPA filter is rated to capture up to 99.99% of airborne allergens down to 0.01 microns, making this unit especially appealing to allergy sufferers and pet households.

The 5510 is AHAM Verifide® for rooms around 392 sq. ft., but can circulate and filter the air in spaces up to roughly 1,800+ sq. ft. in an hour, depending on fan speed. That means it’s equally at home in a large living room, basement hangout, or open-concept dining and family room. An onboard air quality sensor constantly checks particle levels and adjusts fan speed in Auto Mode, while the LED indicator ring changes color so users can see air quality at a glance.

For nighttime, the 5510 dials things back automatically. When the room lights dim, it can switch into Sleep Mode, lowering fan speed and display brightness for quiet, unobtrusive operation while everyone rests. Add in features like a timer, multiple fan speeds, filter replacement indicators, and WiFi connectivity with the Winix Smart App for remote control, and you’ve got a serious “set it and forget it” solution that fits right into a modern home.

Key benefits:

• Advanced 4-stage filtration
  Washable pre-filter, AOC™ pellet-based carbon filter, True HEPA filter, and PlasmaWave® Technology work together to tackle particles, odors, and gases.
• True HEPA performance
  Captures up to 99.99% of airborne allergens down to 0.01 microns, including dust, pollen, smoke, and pet dander—great for allergy and asthma-conscious households.
• High deodorization carbon filter
  AOC™ carbon filter uses activated carbon pellets (not just a thin coated sheet) to help reduce strong household smells from cooking, pets, and smoke.
• Large-room coverage
  AHAM Verifide® at 392 sq. ft., with the capacity to clean rooms up to ~1,800+ sq. ft. in about an hour—ideal for living rooms, basements, or open-concept spaces.
• Smart, automatic operation
  Built-in air quality sensor, color-coded LED ring, and Auto Mode let the purifier adjust itself based on real-time air quality, so users don’t have to constantly fiddle with settings.
• Sleep-friendly design
  Ambient light detection enables Sleep Mode at night, dropping fan speed and dimming indicators so it won’t dominate a quiet bedroom or family space.
• WiFi & app control
  Connects to the Winix Smart App so users can monitor, schedule, and adjust their purifier from their phone, whether they’re on the couch or away from home.

Great for:

• Families and pet owners dealing with dander, fur, and lingering smells
• Allergy sufferers who need more than a basic “freshen the room” purifier
• Homes in cities or wildfire-prone areas where fine particles and smoke are a real concern
• Open-concept living rooms, finished basements, and larger shared spaces
• Tech-friendly buyers who appreciate app control and real-time air quality feedback

EAN: 8809490587174

Package Dimensions: 24.2 x 16.1 x 11.0 inches