GermGuardian Air Purifier with HEPA Pure Filter Removes Odors, Mold, 510 Sq. ft, AC4200W, White
GermGuardian Air Purifier with HEPA Pure Filter Removes Odors, Mold, 510 Sq. ft, AC4200W, White
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GermGuardian Air Purifier with HEPA Pure Filter Removes Odors, Mold, 510 Sq. ft, AC4200W, White

4.5 stars out of 47 reviews
(4.5)|
47 ratings

About this item

  • Traps Allergens: 360 Degree HEPA air filter reduces up to 99.97% of dust, pollen, pet dander, mold spores, and other allergens as small as 0.1 microns from the air
  • 4-Speeds: Ultra-quiet sleep mode while on lowest speed setting and turbo option while on the highest
  • Room Size: Circulates air 1x per hour in rooms up to 510 Sq. Ft. and 4.8x per hour in rooms up to 105 Sq. Ft. The higher the CADR the faster the unit filters the air. CADR Dust (76), Pollen (77) and Smoke (68).
  • Compact Tower: This easy-to-use 13 inch tower is perfect for any room and fits great in small spaces. Has a timer up to 8 hours and 6' cord length
  • Genuine Replacement Filters: Only use Genuine GermGuardian Technologies replacement filters every 6-8 months to maintain performance; Replace with Guardian filter L (FLT4200) or a 4 pack of Guardian’s carbon filters (FLT42CB4)

At a glance

Brand
GERMGUARDIAN
Rec. use
Residential
Features
Automatic Shut-Off
Condition
New
Filter type
Activated Carbon, HEPA
Coverage area
510 sq ft
$74.99
Price when purchased online
Out of stock

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Comparison Chart:
Minimum Efficiency Reporting Values (MERV)0GermGuardian Air Purifier with HEPA Pure Filter Removes Odors, Mold, 510 Sq. ft, AC4200W, White20Homedics Air Purifier, Anti-Allergen, Air Cleaner, HEPA Type Filter Removes Allergens, Pollutants, Mold, Ionizer for Home, Office and Desk, Built-in Carbon Filter Reduces Odors, or Small Rooms, Black0GermGuardian 743 Sq. ft. HEPA Air Purifier with UV-C Light, Gray, AC4825E-Miko Home Air Purifier with Multiple Speeds Timer True HEPA Filter, Wildfire Smoke, Allergens, Odors 925 SQFT Coverage0GermGuardian Air Purifier with HEPA Pure Filter, UV-C, for Rooms up to 1095 Sq. ft, White, AC1516Nefoso Air Purifier for Large Rooms with Washable Filter, Covers up to 1500 Sqft, PM2.5 Display, Removes Smoke Pet Dander Mold Home & Bedroom-LEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, Core Mini-P, White0GermGuardian AirSafe Intelligent Air Purifier, HEPA Filter, UVC, 1043 Sq. ft., White, AC3000W-Air Purifier for Home Large Room up to 1800ft²,Air Cleaner with Air Quality Light and Essential Diffuser, AUTO Mode, Sleep Mode, Timer, Lock, for Wildfire Smoke Dust
Contaminants RemovedAllergensGermGuardian Air Purifier with HEPA Pure Filter Removes Odors, Mold, 510 Sq. ft, AC4200W, WhiteBacteriaHomedics Air Purifier, Anti-Allergen, Air Cleaner, HEPA Type Filter Removes Allergens, Pollutants, Mold, Ionizer for Home, Office and Desk, Built-in Carbon Filter Reduces Odors, or Small Rooms, BlackPollenGermGuardian 743 Sq. ft. HEPA Air Purifier with UV-C Light, Gray, AC4825ESmokeMiko Home Air Purifier with Multiple Speeds Timer True HEPA Filter, Wildfire Smoke, Allergens, Odors 925 SQFT CoverageBacteriaGermGuardian Air Purifier with HEPA Pure Filter, UV-C, for Rooms up to 1095 Sq. ft, White, AC151Pet DanderNefoso Air Purifier for Large Rooms with Washable Filter, Covers up to 1500 Sqft, PM2.5 Display, Removes Smoke Pet Dander Mold Home & BedroomDustLEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, Core Mini-P, WhitePollenGermGuardian AirSafe Intelligent Air Purifier, HEPA Filter, UVC, 1043 Sq. ft., White, AC3000WDustAir Purifier for Home Large Room up to 1800ft²,Air Cleaner with Air Quality Light and Essential Diffuser, AUTO Mode, Sleep Mode, Timer, Lock, for Wildfire Smoke Dust
Maximum Room Size105 sq ftGermGuardian Air Purifier with HEPA Pure Filter Removes Odors, Mold, 510 Sq. ft, AC4200W, White-Homedics Air Purifier, Anti-Allergen, Air Cleaner, HEPA Type Filter Removes Allergens, Pollutants, Mold, Ionizer for Home, Office and Desk, Built-in Carbon Filter Reduces Odors, or Small Rooms, Black155 sq ftGermGuardian 743 Sq. ft. HEPA Air Purifier with UV-C Light, Gray, AC4825E400 sq ftMiko Home Air Purifier with Multiple Speeds Timer True HEPA Filter, Wildfire Smoke, Allergens, Odors 925 SQFT Coverage-GermGuardian Air Purifier with HEPA Pure Filter, UV-C, for Rooms up to 1095 Sq. ft, White, AC151-Nefoso Air Purifier for Large Rooms with Washable Filter, Covers up to 1500 Sqft, PM2.5 Display, Removes Smoke Pet Dander Mold Home & Bedroom178 sq ftLEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, Core Mini-P, White-GermGuardian AirSafe Intelligent Air Purifier, HEPA Filter, UVC, 1043 Sq. ft., White, AC3000W1730 sq ftAir Purifier for Home Large Room up to 1800ft²,Air Cleaner with Air Quality Light and Essential Diffuser, AUTO Mode, Sleep Mode, Timer, Lock, for Wildfire Smoke Dust
FeaturesAutomatic Shut-OffGermGuardian Air Purifier with HEPA Pure Filter Removes Odors, Mold, 510 Sq. ft, AC4200W, WhiteVariable SpeedHomedics Air Purifier, Anti-Allergen, Air Cleaner, HEPA Type Filter Removes Allergens, Pollutants, Mold, Ionizer for Home, Office and Desk, Built-in Carbon Filter Reduces Odors, or Small Rooms, BlackFilter Change IndicatorGermGuardian 743 Sq. ft. HEPA Air Purifier with UV-C Light, Gray, AC4825EVariable SpeedMiko Home Air Purifier with Multiple Speeds Timer True HEPA Filter, Wildfire Smoke, Allergens, Odors 925 SQFT CoverageFilter Change IndicatorGermGuardian Air Purifier with HEPA Pure Filter, UV-C, for Rooms up to 1095 Sq. ft, White, AC151Filter Change IndicatorNefoso Air Purifier for Large Rooms with Washable Filter, Covers up to 1500 Sqft, PM2.5 Display, Removes Smoke Pet Dander Mold Home & BedroomAutomatic Shut-OffLEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, Core Mini-P, WhiteVariable SpeedGermGuardian AirSafe Intelligent Air Purifier, HEPA Filter, UVC, 1043 Sq. ft., White, AC3000WAutomatic Shut-OffAir Purifier for Home Large Room up to 1800ft²,Air Cleaner with Air Quality Light and Essential Diffuser, AUTO Mode, Sleep Mode, Timer, Lock, for Wildfire Smoke Dust
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4.5 out of 5 stars
stars47 ratings38 reviews
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Showing 1-3 of 38 reviews
Sep 15, 2021
sandee
5 out of 5 stars review
Seller Verified Purchase

Great purchase

Excellent for the bedroom! Very quiet. Even the fan sound at higher speed setting is not intrusive for sleeping. It might be for some, but was just fine for us. We felt after the first day, that the air quality in the bedroom was exceptional - crisp and clean. Also, Walmart had the filters and the delivery was SPEEDY!
Review from walmart.ca
Helpful?
May 15, 2025
Monica
5 out of 5 stars review
Verified Purchase

Amazing air purifier

It's really quiet when on, it has a timer that is very useful and it works amazing. It's the secong one I purchase. I have one in each bedroom.
Helpful?
May 15, 2020
Tonya
5 out of 5 stars review
Verified Purchase
Works great, doesn't take up a lot of space, and is whisper-quiet. Would consider getting this item for other rooms in the house.
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