Winix - Signature True HEPA Air Purifier - White
Keep an area up to 450 sq. ft. clean and allergen-free with help from this Winix Signature U450 air purifier, which uses a prefilter, cleancel antimicrobial coating, a True HEPA filter, an AOC carbon filter and PlasmaWave technology to remove impurities.
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Save $116
Was $439.99


Normal Wear & Tear • Power Surges

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What's Included

  • Signature True HEPA Air Purifier
  • Filter cartridge
  • Remote

Ratings & Reviews

Overall Customer Rating:
100% of customers would recommend this product to a friend (1 out of 1)

Product Features

Up to 450 sq. ft. coverage area

Helps you keep the air in your home clean.

5-stage air cleaning

Uses a washable antibacterial prefilter, cleancel antimicrobial coating, 99.97%-efficient True HEPA filter, washable AOC (advanced odor control) carbon filter and PlasmaWave technology to remove impurities from the air.


Allows easy operation from a distance.

4 fan speeds

Enable custom airflow.

Air quality sensor

With auto mode and visual indicator lets you know whether or not the air in your home is clean. Also includes a light sensor.

Overall Customer Rating

(1 Review)
Product images, including color, may differ from actual product appearance.