GermGuardian AC5350B Elite 4-in-1 Air Purifier with True HEPA Filter

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GermGuardian AC5350B Elite 4-in-1 Air Purifier with True HEPA Filter

What is your dream for your family include? A good education for your kids? A prosperous job?

Every dream you have is achievable, but they only be attained when you work hard for them.

And by working hard, you will need strength; and in order for you to be strong, you need to be healthy.

But how can you be healthy if you don’t live a healthy lifestyle? A healthy lifestyle does not require a huge amount of money, unlike what you usually hear on television.

A healthy lifestyle can start with a clean home. But how can your family be healthy if the air in your home is contaminated?

How can you achieve your dreams for your family if you are suffering from respiratory diseases? How can you assure yourself that your family is breathing fresh, healthy air?

Here, we have a solution to this problem. Today we will discuss one of the highest-rated air purifiers, the GermGuardian AC5350B Elite 4-in-1 Air Purifier with True HEPA Filter.


This air purifier is built with a 4-stage filtration system, a user-friendly timer, and a filter-change signal. This GermGuardian is the newest and grandest model from Guardian Technologies. You can use it for any type of home you have, be it a small apartment or a large house.


Everyone loves this new model from Guardian Technologies because of its elegant and slick design. It is perfectly suited for a room of up to 230 square feet in size. their also features the 3 P’s: Plug and Play and Portability.

This tower-like model is so classy that it can fit into any interior design, Among many of the air filters we reviewed, only a few of them have a display panel that allows you to view the UV-C control, set the timer, and see if it needs a filter change. The dimension of this beauty is 9.1 x 6.7×27.6 inches and weighs only 11 lbs.


One of my personal favorite parts of this air purifier is that it costs under $200.It also has a 4-stage purification system: Pre-filtration, carbon filtration, HEPA filtration, and UV-C light technology.

This air purifier is also ENERGY STAR Certified, meaning that it has met all the standards of an authentic and perfect-to-use air purifier. One of the best parts of this product is that it is rated 125+ by the CADR, making it one of the chart-topping air purifiers on the market.


This is an amazing product that offers 4-stage filtration for better air quality. It uses advanced technology like HEPA filters and UV-C technology working hand-in-hand with titanium oxide.

This does not just clean your home, but also removes the bad odors. It features a display window, a timer, and an indicator. This model also comes with 5-speed fans—low fan speed for mild, quiet cleaning to maximum speed for intensive cleaning.

Let’s talk more about its filtration system:

First, pre-filtration is where all the large air particles in your home are collected and eliminated for better air quality. Larger particles might include your pet’s hair and dander.

Second is the activated carbon filter using the power of activated charcoals to absorb and eliminate the bad odors in your place. In this process, the foul odor caused by garbage, smoke, pet waste, laundry, and kitchen leftovers is eliminated. The replacement filter, i.e. the charcoal filter, is available at an affordable price. The filter change indicator notifies you when it’s time for a replacement.

The third is HEPA filtration, which guarantees that it will capture all of the airborne micro bacteria floating around your home as small as 3 microns in size—which is smaller than a grain of table salt. In this process, dust mites, pollen, dander and more are eliminated. It promises to make the air in your home 99.97% free of germs and pollutants.

HEPA filters must be changed twice a year for maximum efficiency.

The final step involves UV-C Light, which not only eliminates airborne germs like viruses, E.coli, and other threats to your family’s health, but also kills the DNA of these germs to prevent them from spreading. This improves the quality of the air for your entire family! The UV-C sanitizer controls the spread of allergens even in large rooms.

Just a friendly reminder that you need to keep the UV-C lamp away from your kids, as exposure to this might impose a threat to their health due to its radiation. Moreover, do not let them stare at it, as they might cause damage to their sight. The UV-C light technology works with titanium dioxide in this True HEPA air purifier. For more information, you can check for GermGuardian customer reviews online.

Is this Noisy?

No. Despite having 5 fan speeds, this air purifier is amazingly quiet! Levels 1 to 3 produce no noise at all. You can even use it at night; some reviewers have suggested that setting the fan speed to level 2 or 3 produces a soft sound that lulls them to sleep. Even when the air purifier is set to higher levels —4 and 5—it’s still quiet enough to hold a conversation in the same room.


Finally! A product that has a successful auto-timer feature, though it does not include special sensors like other air purifiers, such as an indicator for air quality. 

But having this autotimer makes it convenient to use, especially with families who try to save on energy consumption. It also has an indicator to let you know when to replace the GermGuardian HEPA filters.

Energy Consumption

The GermGuardian AC5350B is tested and proven to only use 70 watts of electricity. Because of its efficiency, you do not need to keep it running all day—especially while you’re outside. The ultra-quiet sleep mode is best for saving energy. The HEPA air filtration of GermGuardian can be used for medium to large rooms at no extra energy cost; the same goes for the charcoal filter reducing common odors and the UV-C light killing germs.


  • Perfect aesthetic design.
  • Easy to use digital tower.
  • Efficient and durable.
  • Whisper quiet operation.
  • 4-stage filtration system.
  • UV-C light technology.
  • Recommended for both small and large spaces.
  • Digitally innovated for your convenience.
  • ENERGY STAR Qualified.
  • 125 + CADR rating.
  • Five-year warranty.


  • The unit is a bit fragile, and falling from its place may cause damage to the unit.
  • No air quality sensor.

Final Say

They say you can’t have it all—which is true! —but this air purifier, despite its slight imperfections, is one of my personal favorites. It is so beneficial for its price and is perfect for every home!

Frequently Asked Questions:

1. Is GermGuardian a good air purifier?

The GermGuardian is the best to get rid of mold spores, household dust, and pet dander, as it comes with the best air cleaning system. It makes any home environment clean and free from pet dander and mold spores, and is great for allergy sufferers.

2. How long do GermGuardian filters last?

This product comes with a warranty upon purchase. The life of GermGuardian ac5350b is usually 3-5 years.

3. Does the GermGuardian emit ozone?

The GermGuardian ac5350b emits ozone, but its frequency is minimal. It is essential to get rid of mold spores, dust, pet dander, and mold, and to kill airborne bacteria, viruses, and germs.