Customers have good things to say about the Air Purifier 4-Fan Anti-Allergen HEPA Filter, particularly regarding its ability to maintain good air quality and the long filter life. Users also appreciate the overall performance and ease of filter installation. However, some customers feel that the product is overpriced.
Shark’s NANOSEAL Filter with true HEPA captures 99.98% of large, small, & micro-sized particles. Based on IEST-RP-CC007.3, 0.1–0.2 microns.
An advanced odor guard on the filter protects against household odors and VOCs.
Shark Air Purifier 4-Fan Models (HE400, HE401, HE402, HE405).
Replace filter every 6 to 12 months.
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