Germ Guardian 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.
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
• Relatively expensive
• Not available for international shipping
• Quite expensive to maintain
• Filters need regular replacement
Despite its relatively higher price tag around $150, compared to its other GermGuardian siblings, the AC5250PT 3-in-1 Pet Pure True HEPA Air Purifier System remains a good option for buyers with higher budgets. This product offers the same set of features that its more affordable siblings have. In addition, the slight increase in its price could possibly be justified by the inclusion of the Pet Pure, a feature not present in other cheaply-priced GermGuardian purifiers.
GermGuardian AC4825, 3-in-1 Air Cleaning System with True HEPA, UV-C and Odor Reduction, 22-Inch
The AC4825 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.
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
• Has Titanium Dioxide that helps decompose unwanted odors
• Equipped with indicator lights that remind of filter or UV-C bulb replacement
• Provides an ultra-quiet operation
• Sold at an affordable price
Cons
• Product availability is limited
• Can only be shipped within the US
• Requires rigid maintenance after years of use
• The indicator lights do not provide a clear warning
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. By spending about $90, 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.
GermGuardian AC5000E 3-in-1 True HEPA Air Purifier System with UV Sanitizer and Odor Reduction, 28-inch Digital 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.
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
• Lacks the added features that same-priced rivals have
• Indicator lights do not provide a specific warning as to whether the filter or the UV-C bulb should be replaced
The GermGuardian AC5000E 3-in-1 True HEPA Air Purifier System, priced around $150, offers almost the same set of features that the other products provide. Thus, the AC5000E is another good option among buyers.
The three products from GermGuardian clearly provide almost identical features. However, the AC5250PT proved to be the best among the three despite its relatively higher price since this comes with the Pet Pure treatment that the other two do not have. The AC4825 gets the second spot since it is loaded with a lot of useful features at a very affordable price. The AC5000E claims the third spot since it features similar features that are found on the AC4825, but at a higher price point.