Best Air Filters for Home 2020

Not all the places in the world have a fresh environment. Different areas in the world are densely populated, hence, they have a lot of pollution and dust. Pollution has an ability to cause change in the environment by introducing contaminants. If you are a resident of an area that has a lot of pollution, then there is a chance that you will catch allergies. A clean environment is very necessary for a healthy life style but it is not always available. During the allergy season, you might face a lot of trouble without an air filter.
Air filters are designed to filter the indoor air by getting rid of the pollutants. Once the pollutants and dust are removed from the air, you will be able to breathe fresh air in your home. If you are living in a big and polluted city, an air filter will act as a savior by providing you fresh air.
Most of the best house air filters have the following functions:
1) 3-Speed Operation:

a) Fast
At the fast speed, the air is cleansed completely at a fast rate. It gets rid of all the pollutants and contaminants. It is usually the noisiest. If someone smokes, you will want the filter at the high speed.

b) Medium
Medium speed is kept throughout the day. It keeps on cleaning the air and makes the environment breathable. The medium speed is not very noisy but it may have some noise.

c) Low
The low speed is usually kept at night because it is the least noisy and keeps the environment fresh as well.

2) 3-Step Filtration:

a) Pre-filter:
The pre-filter captures all the large masses of pollutants or the unwanted matter from the air.

b) HEPA filter:
The High Efficiency Particulate Arresting (HEPA) filters are the most commonly known filters. They have the capacity to filter common allergens such as pet dander, pollen and mold spores. They are unable to capture contaminants smaller than 0.3 microns.

c) Carbon Filter:
The carbon filters have the ability to filter odor, smoke and harmful gases.

Before buying the best indoor air filter, there are some factors that you need to consider. This will allow you to make a rational decision.

Factors to Consider:

a) Price
Before buying an air filter you need to figure out your budget. You need to find the model or brand of the air filter which you can easily pay for.

b) Automatic Filter Controls
Some of the air filters have automatic filter controls. You don’t need to adjust their settings. Similarly, there are some air filters that don’t have automatic filter controls and you have to set them on your own.

c) Warranty
Most of the air filters for home come with warranty. Some air filters may have a warranty of three years and some may have a warranty of five years. The warranty depends upon the brand and the model of the air filter.

d) Effective for smaller rooms or larger rooms
One of the most important things that you need to keep in mind is the size of the space for which you want an air filter. If the space of the room is larger then you will need an air filter that is effective for larger spaces. You don’t want to end up with an air filter that is not effective. If the air filter is unable to remove the pollutants from your room then it is of no use.

1) GermGuardian AC4825 22” 3-in-1 Full Room Air Purifier, True HEPA Filter, UVC Sanitizer, Home Air Cleaner Traps Allergens, Smoke, Odors, Mold, Dust, Germs, Pet Dander, 3 Yr Warranty Germ Guardian

You will instantly feel a difference in the indoor environment with this air filter. It has the ability to remove tobacco smoke, pollen, pet dander, mold and other dust particles. The best thing about this filter is that it not only cleans the air but also kills the bacteria while preventing you from catching bacterial infections. It is highly recommended because of the advanced features it provides.

Technical Details:
Product Dimensions: 7 x 10.2 x 21.5 inches
Item Weight: 7 pounds
Room Square Footage: 167 sq. ft
Height: 22 inches

Major Features:
a) HEPA Filter: It has the ability to capture 99.9% of the pollutants from the air.
b) Charcoal Filter: The charcoal filter gets rid of the common odors from smoking, pets and even cooking.
c) UV-C light technology: It uses Titanium Dioxide to kill molds, bacteria and viruses from the air.

a) Energy Star Certified air cleaner.
b) Only one filter needs replacement every 6-8 months.
c) 3-year limited manufacturer warranty.
It doesn’t have washable filters.

We will give this product a 4.8 out of 5 because of its advanced technology.

2) LEVOIT LV-H132 Air Purifier for Home with True HEPA Filter, Odor Allergies Eliminator for Smokers, Smoke, Dust, Mold, Pets, Air Cleaner with Optional Night Light, US-120V, Black, 2-Year Warranty

This smart looking air filter has a variety of advanced features that will deliver you a very fresh and clean environment. It has three filtration stages that provide a pollutant free environment and prevents the people from getting allergies, infections and headaches. It quietly operates throughout the night without disturbing the sleep and it also allows the people to inhale fresh. If you are in search of a highly effective air filter then you should definitely get your hands on this one.
Technical Details:
Product Dimensions: 8.5 x 14.5 x 8.5 inches
Item Weight: 6.55 pounds
Room Square Footage: 86 sq. ft

Major Features:
a) Night light function: It not only cleanses the air but also acts as a night light. You don’t need extra light when you have this.
b) 3-speed fan: It has a low, medium and high speed which you can adjust according to your desire.
c) 3-stage filtration system: It has a pre-filter, true HEPA filter and a carbon filter that make the air pollutant free.

a) Compact size.
b) Operates quietly.
c) 3-stage filtration system.
d) Only one filter replacement every 6 months.
e) Safe for the respiratory system.

It may not be effective for very large rooms.

We will give this product a 4.5 out of 5 because of its amazing performance.

3) Hamilton Beach 04383A Air Purifier, Allergen Reducing Air Cleaner with Permenant HEPA Filter, TrueAir Ultra Quiet, White

This air filter has a very unique look as compared to other various air filters for home. It is available in two colors that are black and white. With this filter, you don’t have to go through the hassle of changing the filters. It cleanses the air and captures the particles as small 0.3 microns. It allows the people to breathe in a clean and pollutant free environment. It works vertically and horizontally both. You can keep it in your office or your room.

Technical Details:
Product Dimensions: 8.1 x 10.8 x 16.4 inches
Item Weight: 5.7 pounds
Room Square Footage: 160 sq. ft

Major Features:
a) Permanent HEPA grade filter: You don’t need to spend money on replacing filters because the HEPA grade filter will get the job done.
b) 3-speed operation: It has an ultra-quiet 3-speed operation.
c) Horizontal and vertical use: You can use this air filter for home vertically and horizontally as well.

a) Great for large spaces.
b) Captures particles as small as 0.3 microns.
c) Ultra-quiet operation.
d) No need of filter replacement.

The permanent filters are not washable, it requires vacuum clean.

We will give this product a 4.5 out of 5 because of its great functioning.

4) Pure Enrichment PureZone 3-in-1 True HEPA Air Purifier – 3 Speeds Plus UV-C Air Sanitizer – Eliminates Dust, Pollen, Smoke, Household Odors and More – with Whisper-Quiet Operation and Auto Off Timer

They say that simple is the way to go. This simple looking air filter is easy and efficient. It has the ability to cleanse the air while making the overall environment fresh and contaminant free. Since it gets rid of dust and pollutants, it prevents allergies and maintains the health of the people. It is greatly recommended because of its advanced features and simplicity.

Technical Details:
Product Dimensions: 10.8 x 7 x 12.5 inches
Item Weight: 6 pounds
Room Square Footage: 200 sq. ft

Major Features:
a) 3-in-1 filters: Includes the power of a pre-filter, activated carbon filter, and HEPA filter.
b) UV-C Light: It removes bacteria, germs and viruses from the environment.
c) Automatic Timer: It shuts off after continuous operation of 2, 4 or 8 hours.
d) 3-speeds: It has high, medium and low speeds.

a) Filter reset features tells when to change the filter.
b) Automatic timer conserves energy.
c) Comes with a user manual and a 5-year warranty.
d) Excellent for large rooms.

It might not be very effective on the low speed.

We will give this product a 4.5 out of 5 because of its effectiveness in large rooms.

5) Alen BreatheSmart Classic Large Room Air Purifier – HEPA Filter for Mold & Bacteria – 1100 sqft – Oak – with Extra Filter

This air filter for home is available in a wide variety of colors, you can match them with the theme or décor of your house. It comes with advanced sensor technologies that deliver pure air and make the environment germ free. Its laser sensors self-adjust in order to kill harmful particles. The best thing about this air filter is that is it is heavy duty but it operates quietly. It doesn’t disturb the people during night and even the day time as well. It purifies the air of large spaces very efficiently. If you are looking for an air filter for home that covers large spaces then this is the perfect product for you.

Technical Details:
Product Dimensions: 10 x 17 x 26.8 inches
Item Weight: 21 pounds
Room Square Footage: 1,100 sq. ft

Major Features:
a) Intuitive Intelligence: It capture particles as small as 0.3 microns.
b) Lifetime Guaranteed: It is guaranteed for lifetime peace of mind.
c) 3-step filtration: Includes the power of a pre-filter, activated carbon filter, and HEPA filter.

a) Available in various designs and colors.
b) Lifetime Guarantee.
c) Self-adjusts fan speed.
d) Capable of tackling largest spaces.

It is not affordable for everyone.

We will give this product a 4 out of 5 because of its efficiency.

Frequently Asked Questions (FAQs):

Q1) Can air filters be harmful?
Ans: Air filters cleanse the air and make the environment fresh and breathable. However, some air filters may produce ozone which is a harmful compound. The UV air purifiers may produce ozone and that’s why they are not that effective.

Q2) Do air filters eliminate odor?
Ans: All the air filters that have carbon filters in them are able to eliminate odors. Basically, the air filters for home are not designed to eliminate odors but still, the ones that have carbon filters are great at it.

Q3) Is an air filter effective in a large space?
Ans: Different air filters for home have different capacities. Some of them are greatly effective in large areas while some of them are not really effective in large areas. It depends upon the capacity of the air filter that how much area can it cover.

We tried our best to provide you with all the important information regarding the air filters for home. We prepared a list of the best indoor air filters with which you can have a clear idea of what options are available for you and whether they suit your need or not. We did our part of the job, now its your turn to figure out your budget and your need. We hope that this article will enable you to make a rational decision in regards with the best air filters for home. We also hope that you will be able to achieve a very fresh and clean environment.

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