Whirlpool Whispure 451 Electronic Air Purifier

Get Expert Help. Chat Now.


The Whirlpool Whispure 451 is an intelligent air purifier with chemical sensor as well as Auto and Sleep modes

  • Effective for allergies, asthma, and dust concerns
  • Removes up to 99.97% of particles
  • Air purifier comes with a 5 year limited warranty
  • Air purifier ships FREE with ground shipping
  • The Whirlpool Whispure 451 Electronic Air Purifier takes the guess work out of air purification. It has VOC-SENSE technology which detects chemicals in the air and automatically adjusts the air purifier's cleaning level. It also has two separate filter indicator lights that alert you when the pre-filter and HEPA filter needs to be replaced to keep the air purifier running optimally.

    The Whirlpool Whispure 451 Electronic Air Purifier also features an 18 hour countdown timer and sleep mode so you don't waste extra energy or time changing the settings on the air purifier. It is also environmentally friendly since it is Energy Star certified. 


    Important Features:

    • Unit includes pre-filter and HEPA filter
    • Includes 5 year limited warranty
    • Free shipping
    • Handle for portability
    • Eighteen hour countdown timer
    • Auto and sleep modes
    • Energy Star certified
  • Particles removed: 99.97% as small as 0.3 microns
  • Air exchange rate: 4.8 times per hour
  • Unit Size: 25.4"H x 17.8"W x 11.4"D
  • Unit Weight: 15 lbs.
  • Air Purifier Filters: Pre-filter, HEPA filter
  • Power Consumption: 118W on high
  • Room Coverage: 495 sq ft
  • Construction: Plastic
  • Clean Air Delivery Rate (CADR): Smoke 311, Dust 323, Pollen 329
  • This Whirlpool air purifier comes with a 5 Year Limited Warranty If the air purifier is operated and maintained according to instructions from the company, the unit is covered by a five year warranty. The warranty does not cover filters, and is void if the filter is not regularly replaced in the air purifier.
    Customer reviews for the Whirlpool Whispure 451 Electronic Air Purifier
    Whirlpool Whispure 451 Electronic Air Purifier has a rating of 4.5 stars based on 26 reviews.