Germguardian vs Levoit – Which is the Best Air Purifier?

Before we see which turns up as the champion in the Germguardian vs Levoit battle, we have to understand why anyone should be interested.

You might ask, Why use an air purifier?

The increasing pollution around us demands home appliances that purify the air around us. This is where air purifiers come in. Air purifiers sanitize the air around you by removing pollutants, toxins, and any other unpleasant odors.

When buying a good air purifier, Germguardian vs Levoit is a well-known rivalry at the top. It isn’t very easy to choose between them because both have their particular pros and cons.

We have tried our best to list down all of the features that both companies offer so that you can make a comparison and subsequently choose the one that suits your needs and expectations.

Germguardian vs Levoit

We will be reviewing Levoit Core 300 and Germguardian AC4825E. Both models use HEPA filter technology and also come with an active carbon filter.

Levoit is a shorter, more modern-looking machine, while Germguardian is a basic air purifier.

FeaturesLevoit Core 300Germguardian AC4825E
ModelCore 300AC4825
Item Dimensions (L x W x H)7.84 x 7.87 x 14.17 inches10.25 x 6.75 x 21.5 inches
Item Weight8.81 pounds8.55 pounds
Room Coverage219 sq. ft167 sq. ft
CADRSmoke 141, Dust 140, Pollen 145Smoke 108, Dust 118, Pollen 125
FiltersHEPA filter that works alongside the Pre-Filter and Highly Activated Carbon FilterTrue HEPA filter and activated charcoal filter
Power Usage45W55W
Germguardian AC4825E vs Levoit Core 300

Germguardian vs Levoit: Key differentiating factors

Apart from these technical features and details, a few functionalities should be considered while weighing in on Germguardian vs Levoit. Let’s take a deeper dive into those.


The construction and design of these devices are a little different and influence the way air flows around.

The AC4825 is a tall device, whereas the Levoit is a short one.

The Germguardian AC4825E draws in air through the back of the device. It is filtered, and then it exits from the front.

The Levoit is a 360-degree filter and works by drawing in air from all sides of the device. The air is then accumulated at the bottom, filtered, and given out from the upper side openings of the appliance.

Even though they are different, we leave the decision of who is the winner in Germguardian vs Levoit concerning the airflow to you. You might prefer one thing over the other, which keeps us from putting out a straight winner here.

Controlling the Device

Both the devices have their control panels at the top. Levoit uses touch-sensitive buttons that respond when pressure is applied. The buttons are arranged circularly and are highly intuitive to use.

The only downside to this is the beeping sound that the buttons make once you press them, and there is no option to disable that function. Though it is not a huge issue, it might be irritable for some consumers. The Germguardian AC4825E, on the other hand, has mechanical controls.

It has a power knob to use the change speeds and a simple power on/off button. Both device controls are easy to use.

The winner in this category for Germguardian vs Levoit depends a lot upon personal preference – if you like the feeling of manual control, then Germguardian is your way to go and vice versa.

Child Lock, Sleep Mode, and Timer options

The Levoit Core 300 offers many different features compared to its competitor. It has an inbuilt child lock system that locks all the buttons on the device, and hence the device does not react to any button press.

This is a valuable functionality if you have children in your house who may cause accidental pressing of controls or possibly the shutdown of the device.

The Sleep Mode in the Levoit reduces the light intensity and the engine speed of the air purifier, making the device less noisy.

There is also a timer option provided that allows 2/4/6/8 hours of timer set time to be locked. Levoit also comes with a filter lifetime indicator that facilitates you to know when you are supposed to change the filters.

This indicates that the Core 300 is the clear winner in this aspect of the Germguardian vs Levoit battle.

Filter Reset Indication

It is beneficial to know when your filter is close to its life of use. Fortunately, both Levoit Core 300 and Germguardian’s AC4825 comes with filter reset indicators.

This means no clear winner in the Germguardian vs Levoit battle in this aspect, either!

Filtration Process

All other unique features are wasteful when it comes to purifiers if the filtration technology and process used are not good enough. Levoit uses a 3-stage filtration process which includes the pre-filter, the True HEPA filter, and the activated carbon filter, all in the same order of use. Germguardian works a little differently.

It has the pre-filter and the carbon filter as the first two steps, followed by the True HEPA Filter. The fourth or the additional filter option is the UV-C Light Filter that provides an extra layer of quality.

This is a customizable filter, and it can be turned off and on using the controls at the top of the device.

Filter Change Duration

The period for filter change is the same for both the devices – 6 to 8 months. The UV-C filter that comes with the AC4825 model needs to be replaced annually. But you don’t have to worry much about the filter change process because it is pretty straightforward, and as mentioned above, the machine reminds you when it is time to be replaced!

UV-C Light

Even when Levoit comes with many advanced and innovative features, Germguardian’s AC4825 comes with its advantages.

UV-C Light is a fourth-stage filtration process that improves the quality of air in your room.


Both the products mentioned in the Germguardian vs Levoit battle have their pros and cons. Still, when it comes to our best pick, we would like to endorse the Levoit Core 300 because of its lower costs, lower overhead annual costs, advanced features, better room coverage, and a pretty good filtration system.

If you have any further questions or suggestions regarding Germguardian vs Levoit, please reach out to us in the comments section!

Germguardian  AC4285E
Germguardian AC4285E
Buy Germguardian  AC4285E from Amazon
Levoit Core 300
Levoit Core 300
Buy Levoit Core 300 from Amazon
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