Shark™ Air Purifier 4 with Anti-Allergen Multi-Filter and Smart Sensing

HE401C
$239.99
$399.99
You save $160.00

Includes Two (2) Year Limited Warranty

Product Description

The Shark™ Air Purifier 4 with Anti-Allergen Multi-Filter uses Clean Sense IQ™ technology to constantly track air quality & auto-adjust power. It purifies air with 4 powerful fans and anti-allergen HEPA filtration.
The Shark™ Air Purifier 4 quietly distributes air through 4 powerful fans. Clean Sense IQ™ technology tracks air quality & auto-adjusts power to constantly maintain clean air in your home. A Shark™ Anti-Allergen HEPA Filter captures airborne allergens, dust, dander, and particles. Cleans spaces up to 1,000 square feet**.

  • • 4-FAN AIRFLOW: 4 high-speed micro-fans work together to evenly distribute airflow across the filter.
  • • ULTRA-FAST MEETS ULTRA-QUIET: Four high-speed fans provide a remarkably quiet clean, and an incredibly fast clean air delivery rate.
  • • TRACKS & ADJUSTS AUTOMATICALLY: Clean Sense IQ™ tracks air quality & auto-adjusts to constantly maintain clean air in your home. The easy-to-use control panel displays data in real time.
  • • ANTI-ALLERGEN HEPA MULTI-FILTER: Shark’s Anti-Allergen Multi-Filter captures 99.97% of dust, dander, allergens, smoke, and household odours.*
  • • ALL-DAY CLEAN AIR CONFIDENCE: Shark’s revolutionary 4-fan technology combines with a real-time feedback display to give you clarity and confidence in the air you breathe.

Amperage0.63 amps
ColorCharcoal Gray
Cord Length1.83 m
Filter TypeTrue HEPA Multi-Filter
Wattage120 watts
Warranty (years)2
Number of Batteries Included1
Voltage120 volts

Free shipping on all orders over $75*

SharkNinja offers a 60-day money back guarantee for purchases from this Site, or for select products, a 90-day money back guarantee. The applicable money back guarantee will be stated with your order. Orders typically ship within 1-5 business days.

*does not apply outside of Canada. Orders to be shipped to Northwest Territories, Yukon or Nunavut or other territories outside of Canada or to an international address are subject to a surcharge.


  • Shark anti-allergen HEPA filter
  • Remote control



Shark™ Air Purifier 4 with Anti-Allergen Multi-Filter and Smart Sensing
$239.99
$399.99