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GermGuardian AC4825 3-in-1 Air Cleaning System with True HEPA Filter, UV-C Sanitizer, Allergen and Odor Reduction, 22-Inch Air Purifier

4.3 out of 5 stars 6,427 customer reviews
About the product
  • True HEPA Filter captures 99.97% of dust and allergens as small as .3 microns such as household dust, pet dander, mold spores and plant pollens. Charcoal filter reduces common odors from pets, smoking and cooking.
  • Air Purifiers with UV-C light technology work with Titanium Dioxide to kill airborne bacteria, viruses, germs and mold spores.
  • 22 inch 3 speed tower is best used for medium sized rooms and CADR rated 100+
  • IMPORTANT: Use GENUINE Guardian Technologies replacement parts to maintain product performance and warranty. Only one single filter needs to be replaced every 6-8 months depending on the use of the product; Replacement filter is filter B - Model FLT4825 (ASIN B0055521W0) . To lengthen the life of your filter, a 4 pack of the carbon filters is also available - Model FLT22CB4 (ASIN B017ANUVC6). Voltage: 120V 60Hz
  • Safety certified by Intertek which is a Nationally Recognized Testing Laboratory. Certain units might produce mechanical noise during initial set-up which will subside after regular usage. Units are constantly life tested to insure the product meets the performance and durability expectations of the consumer.
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Frequently bought together

  • GermGuardian AC4825 3-in-1 Air Cleaning System with True HEPA Filter, UV-C Sanitizer, Allergen and Odor Reduction, 22-Inch Air Purifier
  • +
  • GermGuardian FLT4825 GENUINE True HEPA Replacement Filter B for AC4300/AC4800/4900 Series Air Purifiers
  • +
  • Carbon Activated Pre-Filter 4-pack for use with the GermGuardian FLT4825 HEPA Filter, AC4800 Series, Filter B By Complete Filtration Services
Total price: $131.47
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From the manufacturer

GermGuardian AC4825, 3-in-1 Air Cleaning System with True HEPA, UV-C and Odor Reduction, 22-Inch
Ideal for Medium Size Rooms
Multiple Levels of Cleaning

Germ Guardian AC4825, 3-in-1 Air Cleaning System with True HEPA Filter, UV-C and Odor Reduction stands at 22-inches and has multiple levels of cleaning to capture allergens, kill airborne viruses and bacteria, and reduce mold and odors. It is ideal to use in medium-size rooms and is CADR rated 100+.

How it Works

First, a pre-filter and a charcoal filter combine to capture large particles like dust and lint, as well as destroy common household odors. Then, a True HEPA filter captures 99.97 percent of airborne particles, as small as .3 microns in size, such as dust mites, debris, mold spores, plant pollens, and pet dander. According to the American Academy of Pediatrics Allergy & Immunology, doctors recommend HEPA air filtration systems to reduce exposure to indoor asthma triggers. Finally, UV-C light technology works to help kill airborne viruses and bacteria while Titanium Dioxide is activated by the UV-C light to decompose odor molecules caused by smoking, cooking, and pets.

Captures 99.97% of airborne allergens.
True HEPA Filtration

True HEPA is superior in quality when it comes to filtering allergens from the air. True HEPA filters are proven to capture 99.97% of airborne allergens such as household dust, pet dander, mold spores, and plant pollens and particles as small as .3 microns in size. That can make a big difference in air quality.

Reduces common household odors.
Odor Reduction

Reduces common household odors from pets and cooking. Also removes smoke particles and odor with an activated carbon filter.

UV-C light kills airborne bacteria and viruses.
The Power of UV-C

UV-C light kills bacteria and viruses, including: rhinovirus, E.coli, and streptococcus. UV-C light sanitizes by permanently damaging the DNA of germs so they die.

Energy Efficient with UV-C, True HEPA and Odor Reduction.
ENERGY STAR Qualified

This product is CADR rated 100+ and is certified energy efficient. This product earned the ENERGY STAR by meeting strict energy efficiency guidelines set by the US EPA. The energy efficiency of this ENERGY STAR qualified model is measured based on a ratio between the model's CADR for Dust and the electrical energy it consumes, or CADR/Watt.

Multiple layers of filtration all in one filter.
New Feature! Indicator Lights for Filter and UV-C Bulb Replacement

Now equipped with indicator lights that automatically blink when it’s time to replace the Filter or UV-C bulb. No more trying to remember the last time you replaced your filter. Special note: as part of our quality promise – every purifier we make is tested before it reaches you. If the reminder lights are blinking when the air purifier is turned on for the first time, simply reset the system by holding the UV button for at least 3-5 seconds or until the reminder lights stop flashing. The product is now set and ready to go.

Ultra-Quiet Operation
Ultra-Quiet Operation

The Germ Guardian 3-in-1 Air Cleaning System can be kept running all night thanks to ultra-quiet operation.

Product description

Package Quantity:1

Product Description

Germguardian AC4825 3-in-1 Air Cleaning System with True Hepa, UV-C Power and Odor Reduction.

Brand Story

By Germ Guardian


Product details

Package Quantity: 1
Product Warranty: For warranty information about this product, please click here [PDF]|User Manual Manual [PDF]| Warranty [183 KB PDF]
  • Product Dimensions: 7 x 10.2 x 21.5 inches ; 7 pounds
  • Shipping Weight: 10.4 pounds (View shipping rates and policies)
  • Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
  • Shipping Advisory: This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
  • ASIN: B004VGIGVY
  • UPC: 794628289250 802298069840 895916000851 879488147947 799475064265 890100045205 787732255396
  • Item model number: AC4825
  • Average Customer Review: 4.3 out of 5 stars 6,427 customer reviews
  • Amazon Best Sellers Rank: #216 in Health & Household (See Top 100 in Health & Household)
  • Product Warranty: For warranty information about this product, please click here [PDF]

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Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart
Customer Rating 4 out of 5 stars (6427) 5 out of 5 stars (185) 4 out of 5 stars (804) 4 out of 5 stars (303) 4 out of 5 stars (356) 3 out of 5 stars (1966)
Price $89.99 $89.87 $126.57 $81.57 $149.97 $53.95
Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping
Sold By Amazon.com Arovast Amazon.com Amazon.com Amazon.com OION
Color Black White Black Silver Black Onyx Black
Item Dimensions 10.25 x 7 x 21.5 in 9.8 x 9.7 x 14.6 in 9.5 x 6.1 x 27.25 in 7.12 x 8.88 x 21.75 in 6.69 x 9.06 x 27.56 in 6.5 x 5.5 x 17 in
Item Weight 7 lbs 6.61 lbs 10.55 lbs 9.65 lbs 11 lbs 3.8 lbs

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