Whirlpool Whispure AP45030K HEPA Air Purifier

AP45030K Whispure
Whirlpool Whispure 450
List Price: $299.99
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Whirlpool Whispure 450 HEPA Air Purifier Review

Looking for workhorse Air Purification unit that can clean rooms up to 490 square feet? The Whirlpool Whispure AP45030K is made for large areas and will filter the air in the entire room 4.8 times every hour.

The AP45030K Whispure Air Purifier keeps air fresh, clean, and clear of allergens by removing pollutants such as mold spores, cigarette smoke, pet hair and dander, pollen, and dust.

True HEPA Filtration System

The Whispure AP450 comes equipped with a True HEPA filtration system that will catch 99.97% of harmful airborne particles. Also included in a charcoal pre-filter that offers additional cleaning and odor removal before the air even hit the HEPA filter.

3 Speeds Quiet Operation

The AP450 comes with three speeds allowing you for easy adjustments of air cleaning speed. Using the manual control knob, you can easily set the fan speed to your particular demands.

With Whirlpools Quiet Partner System technology, the AP450 is almost noise-free at low settings and quiet when running at full capacity.



  • True HEPA Filter
  • For areas up to 490 square feet
  • 3-Speed Motor with manual fan control
  • Filter Replacement Warning light
  • Built-in Handles
  • 30-day Money Back Quiet Guarantee
  • 5-year Limited Warranty

Whirlpool Whispure AP45030K Air Purifier Reviews

Sample Customer Reviews

Reviews of the Whirlpool Whispure AP450 are outstanding with over 86% of all owners rating this air purifier as 4 stars or better.  78% give it a full 5 out of 5 stars.

Positive Customer Reviews

This air purifier is the best we have owned. Within an hour, there was a big change in air quality. Even at the highest setting, this unit is very quiet.  At lower settings, you can barely hear it running.
-- E.S.

This is a big air purifier but it works great.  My room is only 400 square feet so I only run it on the lowest settings. It has helped my allergies a lot.
-- C.D.

Great air purifier without any harmful ozone. Worth every penny, works as advertised. 
-- G.A.

Negative Customer Comments

Filters are expensive and need to replaced at least once per year, maybe once every 6-8 months for some people.
-- T.R.

Pretty loud on highest setting. Needs a longer cord.
-- R.C.