In this age of pollution and declining air quality as the human race races towards rapid industrialization and modernity, an indoor filtration system just might be the next thing you should invest in. The best indoor filtration systems do a great job in keeping your lungs, and ultimately your whole body clean.
Also true if you are allergic to environmental cues like dust, pollen, moisture, or anything in between. Or if you’re asthmatic and need to breathe in clean air all the time. It’s time to get your hands on one of the best indoor filtration systems.
To make your life, and shopping spree easier than it should be, we’ve taken the trouble to write a short review of 5 of the best indoor filtration systems. Let’s get started.
1. LEVOIT Air Purifier for Home
The Levoit air purifier does not use UV-C light to purify the air. And otherwise a highly effective method of cleaning the method, but ultimately actively harmful against the ozone and thus giving temporary relief for permanent damage.
Instead, it uses the H13 True Hepa filter alongside the pre-filter and high efficiency activated charcoal to capture particles in the air as small as 0.3 micros, which if you don’t know, is about the size of smoke particles. The activated charcoal also helps in capturing odor so you have clean, fresh, and odorless air at your disposal at all times.
There are also multiple filters of choice you could go for depending on what you want to get from in the air. The toxin absorber filter specializes in absorbing smog, toxins, and VOCs. The smoke remover filter can be used for wildfire smokes and in general any form of smoke. The pet allergy filter helps you get rid of pet hair, dander, and also unpleasant odor.
The sleep mode at night allows the indoor filtration system to function as silently as possible so you can have a sneeze-free, noise-free, goodnight’s sleep. It uses the QuietKEAP technology that reduces the noise up to a silent 24dB. The human ear can hear sounds starting from 20dB, so a 24dB sound is a near-silent value. And speaking of disturbances, even the display light can be turned off (without turning off the operation) to make sure the air purifier does not get in your way of goodnight’s sleep in any way whatsoever.
Features
- VortexAir technology with 360° air intake and core 300 that works like a beast
- Captures particles as small as 0.3 micros
- Energy star verified and compiled with California air resources board (CARB) for indoor cleaning devices
- Winner of Red Dot 2020 for its sleek and beautiful design
Pros
- Myriad of filters to choose from
- Silent operation
- cleans spaces up to 547 ft² in 30 minutes, 219 ft² in 12 minutes
Cons
- Averages on 45 watts on high and 39 watts on low (high energy usage).
2. Pure Enrichment® HEPA Large Room Air Purifier
The pure enrichment large room air purifier does use UV-C light for cleaning air to the finest level and although it is the most effective method yet of sterilization, it’s really not the most recommended one for the reasons we stated before. But that being said, there isn’t a reason why you still shouldn’t get this purifier since it comes with 4 stages of air purification: the activated carbon pre-filter, medical-grade true HEPA filter, and finally the UV-C light + photocatalyst filter, and finally the ionizer.
The first 2 stages alone clean 95% of the air and so the machine wouldn’t be using a lot of UV-C light, which is a good thing. You should know that UV-C filtration is so strong it can get rid of bacterial and fungal spores and even some strains of viruses as well.
This little beast here uses Smart Air quality technology that automatically detects the quality of the intake air and adjusts the fan speed accordingly. Plus, the colored lights will keep you informed of the air quality of your room.
This is a large room air purifier and hence has a lot of room coverage. It can easily cover rooms up to 190 sq ft, which is amazon and makes it one of the best indoor filtration systems for offices. Do you know what else makes it optimal for office use? The optional time feature allows you to preset the run times of the filter. This timer feature greatly enhances the longevity of the HEPA filter, from the average 6 months to around 8-10 months or even air if you count holidays and weekends.
Features
- 4 stage air filtration
- Smart technology to monitor the air quality
- Easy to lift and comparatively lightweight
- Certified by the Environmental protection agency and US Department of energy
Pros
- Uses less energy for more work (high efficiency)
- Best for fungal and environmental allergies
- Optimal for large rooms and offices
Cons
- UV-C light is not the best for Earth’s ozone
3. Medify MA-40 Air Purifier
If you really want an indoor filtration system that is the fastest of them all and cleans large amounts of air in less time, then Medify MA-40 is something you might come to love. It can clean 1,600 sq ft of air in over an hour, and 840sq ft of air in about 30 minutes. Talk about efficiency!
This makes it one of the best indoor filtration systems for offices, Universities, hospitals, restaurants, and living rooms where the air ventilation is kept at maximum by the inflow and outflow of people. In such a case, you need an air purifier that can clean out maximum amounts of air in very little time.
The filtration mechanism uses HEPA H13 filters, against the more common true HEPA filters, which is great considering HEPA H13 filters do a better job of cleaning out smoke, allergens, pollen, pet dander, and toxins up to 0.1 microns in size (as compared to true HEPA or HEPA H11 filters that has a minimum size of 0,3 micros)
While it’s not the quietest of all the best indoor filtration systems, you can still choose 1 out of 3 fan speeds for varying efficiencies and quietness. The minimum noise level record is 46dB and the maximum is about 66dB, which if you don’t know, resembles a quiet hum in a silent room. Still a little louder than the previous filters we reviewed, but nonetheless worth it.
Finally, this filter is relatively easy to use. A touchscreen to control all of the options along with the fan speed, a 0-8 hour timer, a sleep mode, and a filter replacement indicator. Plus, it also has a child lock and this is something that makes it perfect for both kids and pets.
Features
- Filters last 3,000 hours (more than 6 months on average)
- HEPA H13 filters filter out particles as small as 0.1 micros
- Cleans 1,600 sq ft of air in an hour only
- Runs at 110 volts at a maximum of 66 dB
Pros
- 3 different fan speeds
- Best for busy areas with a lot of hustle and bustle
- Sleek design and easy to use
Cons
- Not the quietest of them all
4. Bissell Smart Purifier
It’s another one of those air purifiers that are not only super safe to use for the environment but also help clean the air very effectively.
It’s 3 stage filtration mechanism that includes a pre-filter, an activated carbon filter, and an H13 HEPA filter makes sure the air is as clean as it can possibly get from smog, dust, pollen, allergens, and VOCs (Volatile organic compounds).
The carbon filter consists of a honeycomb structure with thousands of activated carbon pellets that help in capturing gasses and VOCs. Hence, where other air purifiers might not do a good job of cleaning out the air from odors and gasses, this one you can be assured of.
As for its coverage, it can clean out 1200 sq ft. of air in about an hour, which if you ask us, is not that bad. This considering its low energy and quietness along with its 5 different fan speeds makes it one beast of an air purifier to get your hands on.
Features
- Automated CirQulate system to keep the indoor air quality in check
- Whisper quiet sound level with 5 different fan speeds.
- 1252 sq ft. of coverage in an hour
- 3 stage filtration for maximum efficiency
Pros
- Low energy costs
- 5 different fan speeds with whisper quietness
- Best for bedrooms, universities, and libraries
Cons
- Not the most helpful user manual
5. MSA3 Air Purifier for Home Large Room and Bedroom
Just like the previous air purifier, this one too features a 3 stage filtration mechanism starting from the pre-filter that captures hair; pet dander; and fibers, to True HEPA filter that captures smoke; allergens; Dust; and pollen, to an Activated carbon filter that specializes in capturing volatile organic compounds; and odors to freshen up the air.
It uses a TRUE HEPA PP electrostatic electret melt-brown filter that filters particles as small as 0.3 microns.
The friendly and easy-to-use features include a sleep mode, an eight-hour sleep timer, a child/pet lock, and a technology that allows it to automatically stop running when the panel is opened. Also includes a filter replacement reminder, a filter life display to make sure your filters remain as fresh and healthy as possible.
And to top it all off a function to adjust the fan speed to 3 different levels and even a turbo switch if you want to get bad air out of your house as soon as possible.
Features
- Quiet operation (25 – 47 dB)
- 3 different fan speeds
- ETL, FCC, CE, RoHS certified
- Cleans 840 sq ft. in an hour
Pros
- Easy to use and very innovative
- Great for bad smells
- Energy saving
Cons
- Not as efficient in cleaning the air. Not recommended for areas with high ventilation rates.
Guide on Buying The Best Indoor Filtration Systems
Coverage
Coverage is the first and foremost thing you should look for. Before getting an indoor filtration system, make sure to have a solid idea of the size of the room the air of which you need to be purified. Buy the air filtration system in accordance with the size of the room.
This is because some filtration systems offer much less coverage than others that offer humongous coverage. Both can be fine for almost any size room, but if your room is bigger than the coverage of the air filtration plant, it will take very long for the air purifier to completely filter out the room’s air.
And that too only when no new air is entering the room and no fresh air from the room leaves through the open doors or windows.
In contrast, if you want the air of your room to be purified almost instantaneously the moment you switch on the purifier, consider getting an air filtration system with a significantly larger coverage than the size of your room. But do know that the larger the coverage, the more energy it will drain, and higher will be your electricity bills.
Filtration mechanism
It’s always helpful to be mindful of the filtration mechanism of the air purifier you’re getting your hands on. It’s particularly useful when you know what you want to get rid of.
If it is a bad odor you want to be removed, then consider getting an air purifier that features activated carbon and charcoal as its main filtration mechanism. Getting one that operates via UC-C light might not be helpful at all.
On the other hand, getting a purifier with UV-C light as the main source of filtration will help a lot if you are allergic to certain bacterial or fungal spores as it will help remove them from the air very effectively.
Conclusion
The best indoor filtration systems are not just the ones that offer multiple stages of filtration but are rather ones that give you what you want and filter the air of what you want to be filtered. In such a case, any filtration system is the best indoor filtration system as long as it helps you breathe calmly and healthily.
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Disclosure: This is a professional review blog which gets compensated for the products reviewed by the companies who produce them. I am an independent blogger and the reviews are done based on my own opinions. As an Amazon Associate, LivnMySpace may earn from qualifying purchases. (You’ll still get the best price available)