BREATHE FRESH AND CLEANER AIR The GermGuardian Intelligent 22" Tower air purifier helps to reduce germs and viruses*, filter odors, and trap allergens with 3 layers of protection. Containing a Genuine HEPA PURE™ filter, optional UV-C light, and an activated carbon pre-filter, this air purifier delivers refreshing air to your home. Your at home comfort can be customized on the seven segment display panel with auto mode + 3 speed settings and ultra-quiet mode on the lowest speed setting. The Intellisense air quality indicator measures the air quality 60 times per minute. It automatically adjusts the fan speed when poor air is detected and can monitor air quality 24/7. Circulates the air in a 153 sq. ft. room every 12.5 minutes or in a medium to large 743 sq. ft. room every hour, making it ideal for bedrooms, offices, basements, and other open concept spaces. Your purifier is only as powerful and effective as the filter you put inside, and our Genuine GermGuardian replacement parts are essential for maintaining product performance. Each filter or bulb is designed specifically for a particular unit. Not only will Genuine replacement parts fit like a glove, but they also have the combination technology to match. Replacement Parts: FLT4825 HEPA Filter B (plus additional specialty filters FLT4850PT, FLT4825VO, and FLT4825SM), FLT22CB4 Carbon Filter, and UV-C Bulb LB4000. *Tested with Staphylococcus Albus, and Escherichia Coli, Aspergillus Niger, and Phi-X174
Q: How many fan speeds does the air purifier have?
A: This air purifier has 3 fan speeds, plus an auto mode.
Q: Does this air purifier have a HEPA filter?
A: Yes, this air purifier uses a Genuine HEPA PURE™ filter to capture 99.97% of particles as small as 0.1 microns.
Q: What size room is this air purifier ideal for?
A: This air purifier is ideal for medium to large rooms, up to 743 square feet.
Q: What is the warranty period for this air purifier?
A: This air purifier comes with a 3-year warranty for both parts and labor.
Q: How often does the Intellisense Air Quality Indicator measure air quality?
A: The Intellisense Air Quality Indicator measures the room's air quality 60 times per minute.
Q: Does this air purifier help reduce odors?
A: Yes, the carbon pre-filter helps reduce odors from smoking, cooking, and pets.
Q: How do you put it in auto mode
A: To activate Auto Mode on your GermGuardian AC4880G, press the Power/Fan Speed button to turn the unit ON. The air purifier will start in Auto Mode by default, and the display will show an "A" for 5 seconds before switching to the Air Quality Index (AQI). While in Auto Mode, the fan speed adjusts automatically based on the air quality detected. If higher particle levels are detected, the fan speed will increase; once the air quality improves, the fan speed will lower. You can keep the unit in Auto Mode 24/7 for best results. To exit Auto Mode, press the power button again to cycle through the other fan speed settings.
A: Hi, Thank you for reaching out to Guardian Technologies Customer Support. As checked, for the model number you provided, AC4880G, this air purifier is designed to help remove mold spores, bacteria, odors, dust, and other airborne particulates in your home, contributing to cleaner and healthier indoor air.
Customers frequently mention the air quality indicator as a valuable feature. They also appreciate the overall performance of the air purifier. Additionally, some customers find the noise level to be acceptable and the unit easy to use.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

BREATHE FRESH AND CLEANER AIR The GermGuardian Intelligent 22" Tower air purifier helps to reduce germs and viruses*, filter odors, and trap allergens with 3 layers of protection. Containing a Genuine HEPA PURE™ filter, optional UV-C light, and an activated carbon pre-filter, this air purifier delivers refreshing air to your home. Your at home comfort can be customized on the seven segment display panel with auto mode + 3 speed settings and ultra-quiet mode on the lowest speed setting. The Intellisense air quality indicator measures the air quality 60 times per minute. It automatically adjusts the fan speed when poor air is detected and can monitor air quality 24/7. Circulates the air in a 153 sq. ft. room every 12.5 minutes or in a medium to large 743 sq. ft. room every hour, making it ideal for bedrooms, offices, basements, and other open concept spaces. Your purifier is only as powerful and effective as the filter you put inside, and our Genuine GermGuardian replacement parts are essential for maintaining product performance. Each filter or bulb is designed specifically for a particular unit. Not only will Genuine replacement parts fit like a glove, but they also have the combination technology to match. Replacement Parts: FLT4825 HEPA Filter B (plus additional specialty filters FLT4850PT, FLT4825VO, and FLT4825SM), FLT22CB4 Carbon Filter, and UV-C Bulb LB4000. *Tested with Staphylococcus Albus, and Escherichia Coli, Aspergillus Niger, and Phi-X174

The Shark Air Purifier uses Pure Air Microforce to deliver fast, powerful, and quiet purification in a compact size. Clean Sense IQ senses air quality & auto-adjusts to improve air quality and report results in real time. A HEPA filter captures 99.98% of airborne particles like allergens*, dust, and dander (based on IEST-RP-CC007.3, 0.1-0.2 microns). Cleans up to 500 square feet.

Refresh your home with the Levoit Core 200S-P Smart Air Purifier. The efficient 3-stage filtration includes a Nylon Pre-Filter, Main Filter, and a High-Efficiency Activated Carbon Filter. Together, they trap large particles like hair, remove at least 99.97% of airborne particles down to 0.3 microns, and help remove odors, smoke, and fumes. With smart control, you can program timers, set schedules, and control air purifier settings from within the VeSync app. You can even monitor filter life and connect with third-party voice assistants for hands-free control. With noise levels as quiet as 24dB, this air purifier offers maximum comfort with minimum disturbance. Perfect for small rooms like bedrooms, offices, and nurseries.

The Shark NeverChange Air Purifier delivers all-day clean air with powerful, long-lasting HEPA filtration. Watch your air quality improve in real time, and breathe easier as Shark's PureShield Anti-Allergen filtration captures dust, pet dander, smoke, irritants, and more. Plus, with up to 5 years of long-lasting filtration, you can save big on pricey filter replacements.
| Pros for GermGuardian - 743 Sq. Ft. Tower Air Purifier with HEPA Pure Filter, Intellisense Air Quality Monitor, UV-C, AC4880G - Graphite | |||
|---|---|---|---|
| Cons for GermGuardian - 743 Sq. Ft. Tower Air Purifier with HEPA Pure Filter, Intellisense Air Quality Monitor, UV-C, AC4880G - Graphite | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— |