Every home should have a good air purifier. There are so many germs, allergens, and random pieces of gunk and bacteria floating around in your air, and a good air purifier can get rid of that stuff, and to ensure that it doesn’t affect your health.

Germ Guardian AC4825 Review

You see, the problem with having dirty air is the fact that you are breathing in that air. Most of the time, this air isn’t going to affect you. You’ll breathe it in, and you’ll be fine. This is because your body is used to breathing in that air, and it’s good for your immune system.



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Here’s the thing, though, if someone in your house is sick, then that person is breathing out those contaminants, and you can easily breathe in those same contaminants. Or, if someone at your workplace is sick, then you can bring those contaminants back home with you, and make other people sick.

Using a good air purifier prevents that from happening, though. And that’s why owning an air purifier is so important.

In this guide, you are going to learn about two great air purifiers: the Germ Guardian AC4825, and the Germ Guardian AC5250PT.

Germ Guardian AC5250PT

What Does The Germ Guardian AC4825 Have To Offer?

The Germ Guardian AC4825 is an air purifier that can purify the air in spaces that are no larger than 167 square-feet. You can use the Germ Guardian AC4825 in larger spaces, but the only air that is going to come into the air purifier will be within that 167 square-foot radius.

Germ Guardian AC4825 vs. AC5250PT Air Purifier

When air flows into the Germ Guardian AC4825, it will then pass through a couple of different filtration mechanisms.

The first of these filtration mechanisms is that of a Pre-Filter. This Pre-Filter traps all of the dust, hair, and the other large particles that are flowing through the Germ Guardian AC4825.

Once the air has passed through the Pre-Filter, it goes through a True-HEPA Filter. This True-HEPA Filter captures all of the small particles. Particles such as germs, allergens, bacteria, and any other small particles that can contaminate your air. This is the most important filtration mechanism.

Germ Guardian AC4825

Right after that, the air passes through an Activated Charcoal Filter. What the Activated Charcoal Filter does is it gets rid of the odors and bad smells that are in your air. If your home has a lot of foul smells in it, then the Activated Charcoal Filter is incredibly useful, because it keeps those stenches and odors out of your air.

Finally, the air passes through a UV-C Light. UV-C Light is a very strong kind of light that is used to eradicate the remaining contaminants that are in your air. What this UV-C Light does is it takes whatever contaminants that are left over, from the air purification process, and it destroys those. It’s a good way to end the air purification process, and it keeps your air nice and clean!

Here’s one thing that you should know about the UV-C Light, though. It’s optional. So, it isn’t a necessary part of the air purification process. Every other filtration mechanism is, though.

Before you can use the Germ Guardian AC4825, you need to select a speed setting. There are three fan speeds, and the faster the speed, the more quickly your air will be purified. But, the highest fan speed is kind of loud. The lowest fan speed, however, is a lot like white noise, and it can help you sleep.

Germ Guardian AC4825 Air Purifier

For what you pay, the Germ Guardian AC4825 is excellent! It’s an easy-to-use air purifier that has some excellent filtration mechanisms and, of course, it’s affordable!

What Does The Germ Guardian AC5250PT Have To Offer?

The Germ Guardian AC5250PT looks just like the Germ Guardian AC4825. In other, less superficial, ways it’s also very similar. But, there are a number of key differences that make the Germ Guardian AC5250PT a great, and unique, air purifier.

Germ Guardian AC5250PT vs. AC4825 Air Purifier

Using the Germ Guardian AC5250PT, you can cover a space that is 180 square-feet. Just as with the Germ Guardian AC4825, you can place the air purifier in a space that is larger than that, but the only air that will be sucked into the air purifier will be within that radius.

When air is sucked into the Germ Guardian AC5250PT, it first passes through a HEPA Filter. Now, this HEPA Filter is quite nice, because not only does it get rid of those small and nasty particles that are floating around in your air, but it also inhibits the growth of mold. This is because the filter is laced with an antimicrobial agent, and this prevents the particles that are flowing into the filter from turning into mold and infecting your air.

Once the air has passed through the HEPA Filter, it goes through an Activated Charcoal Filter. This filter is not unlike the one found in the Germ Guardian AC4825. It breaks down and eliminates the nasty odors and smells, keeping them from infecting your air even more. For that reason, it’s a very useful filter that makes your air cleaner than it was.

Finally, the air passes through a UV-C Light. If you don’t want to use this UV-C Light, then you don’t have to. But, this UV-C Light is great for removing various spores, such as mold spores, and keeping your air extra clean. It’s a little more efficient than the UV-C Light found in the Germ Guardian AC4825, and better at eliminating spores.

Germ Guardian AC5250PT Air Purifier

In the end, the Germ Guardian AC5250PT is not that much different from the Germ Guardian AC4825. But, it doesn’t need to be, because the Germ Guardian AC4825 was already excellent. What the Germ Guardian AC5250PT does is it provides a greater MAC – Maximum Area Coverage; the amount of space an air purifier can cover – and it’s better at keeping mold and mildew out of your air.

If you want an air purifier that has a larger MAC, and you want to prevent, or eliminate, mold and mildew, then the Germ Guardian AC5250PT is a great air purifier for you!

Our Recommended Air Purifiers

Best of the Best!
Most Popular
Also Great
Coway Airmega 400 Smart Air Purifier with 1,560...
LEVOIT Air Purifiers for Home Allergies and Pets...
Coway Airmega 400
LEVOIT Vista 200
Coway AP-1512HH
• For Large Rooms
• 22 - 43.2 dB
• 4-Stage Filtration System
• For Small Rooms
• 26 - 50 dB
• H13 True HEPA Air Purifier Filter
• For Mid-Sized Rooms
• 24.4 - 53.8 dB
• 4-Stage Filtration System
CADR
350 Dust | 350 Pollen | 350 Smoke
CADR
110 Dust | 110 Pollen | 110 Smoke
CADR
246 Dust | 240 Pollen | 233 Smoke
If you have a large space you want to remove irritants from, We recommend the Airmega 400. All of Coway air purifiers do an excellent job of attacking indoor pollutants, and we highly recommend any of them.
The Levoit Vista 200 air purifier has some strong suits, but in our opinion it falls short of carving out a meaningful niche for itself. Its ideal use would be in a small bedroom occupied by someone who is sensitive to noise.
With high end air cleaning performance and a whisper quiet fan, the Coway AP-1512HH is the perfect combination of power and finesse. It cleared airborne particulates out of our smokey testing room faster than any other model.
Best of the Best!
Coway Airmega 400 Smart Air Purifier with 1,560...
Coway Airmega 400
• For Large Rooms
• 22 - 43.2 dB
• 4-Stage Filtration System
CADR
350 Dust | 350 Pollen | 350 Smoke
If you have a large space you want to remove irritants from, We recommend the Airmega 400. All of Coway air purifiers do an excellent job of attacking indoor pollutants, and we highly recommend any of them.
Most Popular
LEVOIT Air Purifiers for Home Allergies and Pets...
LEVOIT Vista 200
• For Small Rooms
• 26 - 50 dB
• H13 True HEPA Air Purifier Filter
CADR
110 Dust | 110 Pollen | 110 Smoke
The Levoit Vista 200 air purifier has some strong suits, but in our opinion it falls short of carving out a meaningful niche for itself. Its ideal use would be in a small bedroom occupied by someone who is sensitive to noise.
Also Great
Coway AP-1512HH
• For Mid-Sized Rooms
• 24.4 - 53.8 dB
• 4-Stage Filtration System
CADR
246 Dust | 240 Pollen | 233 Smoke
With high end air cleaning performance and a whisper quiet fan, the Coway AP-1512HH is the perfect combination of power and finesse. It cleared airborne particulates out of our smokey testing room faster than any other model.



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Last update on 2020-09-18 / Most affiliate links and/or Images from Amazon Product Advertising API