GermGuardian Air Purifier Reviews

The first part of this article does a good job outlining the things an air purifier will and will not help with. It is important to establish realistic expectations upfront and be clear about what these products can do. After that we review three separate GermGuardian air purifiers in the second half of the article.

GermGuardian Overview

GermGuardian Air Purifiers are considered the best among its class. This is due to the fact that they are built using the most advanced technologies available and built with to the highest standards of quality. Although there are a lot of popular air purifiers on the market right now, almost every product released by the company was able to establish a good reputation.

In fact, GermGuardian consistently ranks in our top air purifies for cigar and cigarette smoke. While you may not be trying to remove smoke from your home it is an important feature to have in an air purifier. Smoke is unique among indoor air pollutants because it contains gaseous and particulate pollutants.

The Best Air Purifier for Cigar Smoke

One of the main advantages these air purifiers have over others is the activated carbon filter. Activated carbon filters are one of the few ways to deal with gaseous indoor air pollutants like fumes, smoke and smells. The activated carbon filter makes these the best air purifiers for cigar smoke. They can also handle the gases produced by electronic cigarettes or vaping. Other ways to manage gaseous pollutant include removing the source or ventilation.

Do activated carbon filters work on ammonia?

Unfortunately, no. Activated carbon filters specialize in removing volatile organic compounds, or VOCs, and formaldehyde from the air. The best ways to deal with ammonia vapors are to avoid using it or making sure the area is well ventilated according to the manufacturer’s instructions.

HEPA Filters and Particulate Air Pollution

GermGuardian air purifiers also use HEPA filters to manage particulate pollutants. This type of pollutant includes pet dander or hair, dust mites and some types of smoke. This includes smoke from cigars and cigarettes. If you have an older wood burning stove it most likely puts off airborne particulates as well.

UVGI Air Cleaners, Viruses and Bacteria

Additionally, all three GermGuardian purifiers we review on this page include ultraviolet lights to treat the filtered air. These lights are inside the purifier and pose no risk to people or pets in the room. Air purifiers that use ultraviolet lights to sanitize the air they purify are called ultraviolet germicidal irradiation cleaners, or UVGI cleaners for short. The light they use are designed to destroy air borne pathogens like bacteria, viruses and mold.

UVGI Air Cleaners and Mold Allergies

The ultraviolet light these air cleaners use does a great job destroying mold spores so they cannot gain a foothold and establish a colony. However, dead mold will still cause an allergic reaction in people who suffer from mold allergies. On the upside, GermGuardian air purifiers also use HEPA filters that are capable of removing these particulates from the air.

In the next section we go over the differences between specific GermGuardian models.

AC5250PT 3-in-1 Pet Pure True HEPA Air Purifier System

One of the most popular GermGuardian products is the AC5250PT 3-in-1 Pet Pure True HEPA Air Purifier System. This item measures 6.1×9.5×27.2 inches, weighs 10.6 pounds and is ideal for use in medium or large-sized rooms. Many health experts attest that the product is suitable for use by individuals who are suffering from allergies. This is equipped with a True HEPA filter system that filters about 99.97% of allergens.

In addition, this also comes with the Pet Pure, an anti-microbial agent that was added to its filter and is responsible for inhibiting the growth of mildew and other odor-causing bacteria in the filter. This also features the UV-C light that kills germs and a charcoal filter which takes charge of capturing unwanted odors. This product has a 125+ CADR rating and is praised for its 5-speed control as well as for its ultra-quiet operation. Finally, it is equipped with an LCD digital display panel that houses a filter-change indicator and an 8-hour timer.

Pros
• Lightweight and portable
• Works well in medium or large-sized rooms
• Can help allergy sufferers
• Filters up to 99.97% of pollutants
• Comes with the Pet Pure, an anti-microbial agent
• Features the UV-C light that kills airborne bacteria and viruses
• Comes with a charcoal filter that captures unwanted odors
• Sold with an easy-to-use LCD digital display panel that houses an 8-hour timer and filter change indicator
• Comes with 5-speed levels and ultra quiet operation

Cons
• Not available for international shipping
• Filters need regular replacement

Also consider the GermGuardian AC5300B Elite, which is a slightly upgraded model of the AC5250PT. The AC5250PT that we review in this article has a higher CADR rating of 125 compared to the updated AC5300B at 109. CADR, or clean air deliver rate, is an easy way to compare how much air you can expect the air purifier to filter.  The advantage the AC5300B does have is a more subdued, all black look without the silver top of the AC5250PT.

We have included a functional search bar in the ad below. It has been prefilled with the search term “AC5250PT” to show the air purifier itself along with replacement filters and the replacement ultraviolet lamp. Be sure to consider those costs when making your decision to purchase an air purifier. Feel free to use it to explore similar products on Amazon. Click on any of the images to be taken to the product listing.


AC4825, 3-in-1 Air Cleaning System with True HEPA, UV-C and Odor Reduction

The 3-in-1 Air Cleaning System from GermGuardian is also a popular option among households. The product has a dimension of 7×10.2×21.5 inches, making it ideal for purifying a medium-sized room. The purifier weighs about 7 pounds and earned a 100+ CADR rating.

This features a pre-filter and a charcoal filter that are responsible capturing larger particles such dust or lint and at the same time destroying the most undesirable odors inside the home. Aside from that, this is also equipped with the True HEPA filter that captures about 99.97% of smaller airborne particles with a size of up to 0.3 micron. This also comes with UV-C light technology which takes charge of killing airborne bacteria and viruses. In addition, the light also activates the device’s Titanium Dioxide, which helps in decomposing undesirable odor molecules. Finally, this is equipped with indicator lights that automatically blink, signaling the need for a filter or UV-C bulb replacement.

The GermGuardian AC4825, 3-in-1 Air Cleaning System with True HEPA, UV-C and Odor Reduction is a good buy for household owners who are in need of a reliable and useful air purifier. Buyers get a purifier which is loaded with a long list of useful features. In addition, this device is ultra-quiet, allowing the entire household to sleep soundly while the purifier is in use.

Pros
• Lightweight and compact
• Capable of purifying the air of a medium-sized room
• Boasts 100+ CADR rating
• Comes with two filtering systems
• Capable of destroying undesirable odor
• Can capture up to 99.97% of particles as small as 0.3 microm
• Equipped with a UV-C light that kills airborne bacteria and viruses
• Equipped with indicator lights that remind of filter or UV-C bulb replacement
• Provides an ultra-quiet operation

Cons
• Can only be shipped within the US
• Requires rigid maintenance after years of use
• The indicator lights do not provide a clear warning

We have included a functional search bar in the ad below. It has been prefilled with the search term “AC4825 air purifier” to show the air purifier itself along with replacement filters and the replacement ultraviolet lamp. Be sure to consider those costs when making your decision to purchase an air purifier. Feel free to use it to explore similar products on Amazon. Click on any of the images to be taken to the product listing.

GermGuardian AC5000E 3-in-1 True HEPA Air Purifier System with UV Sanitizer and Odor Reduction, 28-Inch Tower

The GermGuardian AC5000E 3-in-1 True HEPA Air Purifier System is also regarded as a good option for most consumers. This is known for its multiple cleaning levels and impressive ability to capture allergens as well as kill airborne bacteria and viruses. The product has a dimension of 10.2x7x28 inches, weighs about 9.6 pounds and earned the 125+ CADR rating.

The product’s pre filter and charcoal filter capture larger particles and reduce the amount of unwanted household odors. Aside from that, the True HEPA filter captures about 99.97% of airborne particles that are as small as 03.micron while UV-C light technology kills all airborne bacteria and viruses. Finally, it is also equipped with indicator lights that provide a warning when the product’s filter or UV-C bulb need replacement.

The GermGuardian AC5000E 3-in-1 True HEPA Air Purifier System offers almost the same set of features that the other products provide. Thus, the AC5000E is another good option among buyers.

Pros
• Lightweight and portable
• Best used in medium or large rooms
• Earned a 125+ CADR rating
• Equipped with advanced filtering system
• Equipped with UV-C light technology
• Can filter particles as small as 0.3 micron
• Filters up to 99.97% of airborne particles

Cons
• Not eligible for international shipping
• Indicator lights do not provide a specific warning as to whether the filter or the UV-C bulb should be replaced

We have included a functional search bar in the ad below. It has been prefilled with a search term to show products relevant to the content on this page. Feel free to use it to explore similar products on Amazon. Click on any of the images to be taken to the product listing.

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