In this article, we’ll be comparing two of their most popular models – the GermGuardian Ac4825 Versus the Ac4300.
They have many similarities, but also a few differences that we will explore in this blog post for you.
Stick with us as we look at the features, pros, and cons of each product so you can easily decide which one is the best for you.
Germ Guardian Ac4825 Vs Ac4300 Comparison Table
| Feature | GermGuardian AC4825 | GermGuardian AC4300 |
| Filters | 4 | 5 |
| CADR | 125 for pollen | 116 for pollen |
| Room Coverage | 167 sq. ft. | 153 sq. ft. |
| Air Circulation Capacity | 130 cubic ft. | 120 cubic ft. |
| True HEPA Filter | Yes | Yes |
| Sleep Mode | No | Yes |
| Electricity Usage | 55W | 53 Watts |
| UV-C Filtration | Yes | Yes |
| Price | Check Latest Price | Check Latest Price |
GermGuardian Ac4825 Overview
Key Features:
- Quiet 22-inch 4-in-1 Air Purifier
- True HEPA
- AHAM VERIFIED AHAM verified
- Removes pollutants as small as 0,3 microns in size
- UV-C Light Filtration
- Activated charcoal filter for odors
- Airflow capacity: 130 cubic ft. per minute
- 3-speed fan
The GermGuardian Ac4825 is a very popular air purifier that is great for people with allergies and respiratory issues.
It also works well to remove pet odors, cooking smells, smoke from cigarettes or cigars, etc. This unit has four filters: a pre-filter, a carbon filter, a True HEPA filter, and UV-C filtration.
The True HEPA filter is the most important part of this unit as it removes up to 99.97% of germs, pet dander, pollen, and other allergens from the air in your home or office.
It also helps remove pollutants that are 0.003 microns in size. This makes it very effective at removing smoke particles, mold spores, and viruses.
The GermGuardian AC4825 also has an activated charcoal filter that helps to remove odors from the air.
This is a great feature for people who smoke or have pets. The carbon filter will help get rid of any pet smells and the UV-C light will kill any bacteria or viruses that may be causing the odor.
The GermGuardian AC4825 has a noise level of 22 dB on low speed and 50 dB on high speed.
This is a very quiet unit, especially when compared to other air purifiers on the market. It also has an airflow capacity of 130 cubic ft. per minute, which is good for rooms up to 400 square feet.
Who Can Use GermGuardian Ac4825?
As already mentioned, this air purifier is perfect for people with allergies and respiratory problems.
It is also great for people who smoke or have pets.
The activated charcoal filter helps to remove pet smells and the UV-C light kills any bacteria or viruses that may be causing the odor.
That said, you can still use this device even if you don’t have any allergies or respiratory problems. It is a great way to remove smoke particles, pollen, and other allergens from the air in your home.
Pros Of The GermGuardian Ac4825
- Quiet 22-inch air purifier
- Activated carbon filter for odors and the UV-C light to kill germs, bacteria, and viruses
- True HEPA Filter Removes Allergens As Small As 0.003 Microns In Size
- Airflow capacity of 130 cubic ft. per minute
- It is easy to clean and maintain
- Fairly priced
Cons Of The GermGuardian Ac4825
- Some customers have complained about overheating issues
- The filter needs to be replaced frequently, which can get costly
- Does not have a sleep mode
GermGuardian Ac4300 Overview
Key Features:
- Quiet 22-inch, 5-in-1 Air Purifier
- True HEPA Filter
- Removes airborne particles as small as 0.3 microns in size
- Pet Pure Filter with an antimicrobial agent
- Activated Charcoal filter
- UV-C light filtration
- Ultra-quiet mode
- Covers areas of up 743 sq. ft.
- Air circulation capacity: 120 cubic ft. per minute
The Germ Guardian Ac4300 is a great choice for people who are looking for an affordable and quiet air purifier.
It is also a good option for people with pets as it has a Pet Pure Filter that helps to remove pet dander, hair, and other allergens from the air.
This filter also has an antimicrobial agent that helps to kill any bacteria or viruses that may be present.
This unit has five filters: a pre-filter, a pet pure filter, an activated charcoal filter for odors, and True HEPA filtration to remove particles as small as 0.3 microns in size. The UV-C light kills any bacteria or viruses.
The Germ Guardian Ac4300 has a noise level of 22 dB on low speed and 58 dB on high speed.
This is a very quiet unit, especially when compared to other air purifiers on the market. It also has an airflow capacity of 120 cubic ft. per minute, which is good for rooms up to 153 square feet in size.
Who Can Use The Germ Guardian Ac4300?
Anyone can use this air purifier. However, if you have allergies or respiratory problems, this is a great choice for you. It also removes smoke particles, mold spores, and other allergens from the air.
The Germ Guardian Ac4300 is a good choice for people who are looking for an affordable and quiet air purifier.
This unit is fairly priced and it will keep your home free of mold spores, allergens such as pollen or dust, smoke particles, bacteria, and viruses that may be present in the air.
Pros Of The GermGuardian Ac4300
- Quiet air purifier
- Activated carbon filter for odors
- Removes airborne particles as small as 0.003 microns in size
- Pet Pure Filter with an antimicrobial agent to kill bacteria and viruses
- UV-C light filtration that kills any bacteria or viruses that may be present in the air
- Covers areas of up to 153 sq. ft., which is good for a small air purifier
- Air circulation capacity of 120 cubic ft. per minute
- Affordable price
Cons Of The GermGuardian Ac4300
- Relatively more expensive than the GermGuardian 4825
- Does not have a sleep mode
- The filter needs to be replaced frequently, which can get costly over time
GermGuardian Ac4825 vs. Ac4300 Key Differences
While these two products have a lot in common, there are a few key differences. They include the following, among others:
Maximum Air Circulation
The GermGuardian Ac4825 has an air circulation capacity of 130 cubic ft. per minute while the GermGuardian Ac4300 has an air circulation capacity of 120 cubic ft. per minute.
So if you want a little more power, the Ac4825 might be a good choice.
Maximum Coverage Area
The GermGuardian Ac4825 can cover up to 167 sq. ft., while the GermGuardian Ac4300 can only cover up to 153 sq. ft. So if you have a larger room, you may want to go with the GermGuardian Ac4825.
Design and Weight
Weighing in at 9.45 pounds, the GermaGuardian Ac4300 is heavier than the GermGuardian Ac4825, which weighs in at only 8.55 pounds. So if you’re looking for a lightweight air purifier, the GermGuardian Ac4300 might not be the best choice.
CADR (Clean Air Delivery Rate)
The GermGuardian Ac4825 has a CADR of 125 for pollen while the GermGuardian AC4300 has a CADR of 116. So if you’re looking to clean up your air from more than just allergens such as pet dander or dust, then you might want to go with the GermGuardian Ac4825.
Price
The GermGuardian AC4300 is a bit more expensive than the GermGuardian AC4825.
Overall, both of these air purifiers are great options when it comes to getting your home clean and clear of allergens such as pollen or dust, pet dander, smoke particles, bacteria, and viruses that may be in the air.
They also have an activated carbon filter for odors so that your home will smell fresh and clean.
Some Similarities Between The Germ Guardian Ac4825 And The Germguardian Ac4300
They both have a UV-C light filtration system that kills any bacteria or viruses that may be present in the air.
They also have an activated carbon filter for odors.
Both air purifiers also come with a true HEPA filter which can remove airborne particles as small as 0.3 microns in size, so you can be sure that your air will be clean and clear of any harmful contaminants.
There is also a pre-filter in each unit that can capture large particles such as pet hair or dust.
Both devices are also manually controlled. They do not have any advanced features such as touch screen controls or automatic timers, wireless remotes, or an automatic mode.
The manual controls on the devices are also similar. There is a power button, 3-speed fan control button/knob, UV-C light control button, and a filter change indicator. Their noise output is also almost similar.
They are also have the same size. They both measure 22 inches in height. They do not have an air quality monitor.
Lastly, while the GermGuardian ac4300 is a bit more expensive than the GermGuardian ac4825, their price range is affordable for most people. They are perfect for smaller rooms and offer great value for the price.
So, which air purifier should you choose? It really depends on your specific needs and what you’re looking for in an air purifier.
FAQ
Is GermGuardian a good brand?
Yes, GermGuardian is a great brand. In fact, it’s one of the best air purifier brands you can buy right now. Their products are affordable and they offer good quality for an unbeatable price.
Their products are among the best rated on Amazon.com.
So if you’re looking for a quality air purifier that won’t break the bank, GermGuardian is definitely a brand you should consider.
Does the GermGuardian Ac4825 or Ac4300 come with filters?
Yes, both the GermGuardian Ac4825 and AC4300 come with filters. The GermGuardian Ac4825 comes with a pre-filter, activated carbon filter, and Pet Pure Filter. The GermGuardian AC4300 comes with a pre-filter and an activated carbon filter.
How long does Germ Guardian last filters last?
While it all depends on how often you see the air purifier and the air quality within your home, the GermGuardian filters last for eight months.
Do GermGuardian AC4825 emit Ozone?
No. The UV-C light of this air purifier runs at 25.7nm, so it will not emit ozone. You, therefore, do not have to worry about ozone emissions and the safety of your family and pets.
How often do the GermGuardian Ac4825 filters need to be replaced?
The filters in the GermGuardian Ac4825 need to be replaced every 8 months. If you have pets, then you might want to replace the filters more often as they can trap more pet dander.
The frequency of filter replacement also depends on how often you use the air purifier and the type of pollutants in your home.
Can I run Germ Guardian while I’m not home?
Yes, you can run the GermGuardian Ac4825 or AC4300 while you’re not home. The filters will still need to be replaced every eight months, even if it’s not running constantly.
How often do the GermGuardian Ac4300 filters need to be replaced?
Just like the GermGuardian AC4825, the filters in the Ac4300 need to be replaced every eight months.
Are GermGuadian Air Purifiers safe for pets?
Yes, GermGuardian air purifiers are safe for pets. They do not emit ozone and they have filters that can trap harmful pet dander, pollen, dust mites, and many other allergens from the air you breathe in your home.
Can the GermGuardian filter be washed?
No, you cannot wash or reuse a Germ Guardian HEPA filter. You will have to buy new filters every eight months for this air purifier.
Which One Is Better, GermGuardian AC4825 or GermGuardian AC4300?
Both the GermGuardian Ac4825 and GermaGuardian AC4300 are great air purifiers. They’re both quiet so you won’t hear any noise while they’re running; plus they have UV-C technology to kill germs and purify the air.
However, we recommend the AC4825 air purifier over the AC4300.
Final Thoughts
Both the GermGuardian AC4300 and the GermaGuardian AC4825 are great air purifiers that will help you keep your home clean by killing pollutants, bacteria, germs, viruses, pet dander, odors – including smoke particles.
While they have some differences, such as the CADR and price, both are good options for anyone looking to buy an air purifier. Consider the features of each product before making a purchase.
We hope this article has been helpful. Feel free to leave a comment below or ask any questions.
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(Author)
Irene Batres is eager to help others create an indoor allergen-free home. She has years of experience testing out air purifiers, dehumidifiers, and other products designed to help with indoor air quality. Learn more about me.
