With indoor air pollution increasingly becoming a potential health hazard, having the best air purifiers in our home helps to protect our families. Before you invest in an air purifier, it's a good idea to know what you are getting before you spend any cash. In this article, we explore some of the best air purifiers to buy in 2021.
Best Air Purifier For The Money
- Rabbit Air MinusA2 Air Purifier
- Levoit LV-H132 Compact Air Purifier
- Blue Pure 211+ Air Purifier
- Honeywell HPA300 Air Purifier
- Winix 5500-2 Air Purifier
Now, let's explore some of the best devices to choose from.
5 Best Air Purifier For The Money
1. Rabbit Air MinusA2 Air Purifier
Rabbit Air MinusA2 features a six-stage purification system for exceptionally clean, fresh air. The purification system includes pre-filter, which captures the biggest particles.
There's also the medium filter, which traps dust particles and large allergens; BioGS HEPA filter, which captures at least 99.97% of particles as small as 0.3 microns; and activated carbon filter, which neutralizes unpleasant smells and airborne chemicals.
The purification system also includes a customized filter, which allows you to customize the device to match your personal needs. You can select anything from enhanced germ protection, pet allergies, odor elimination, or toxin absorption.
Another component of the purification system is the ion generator, which establishes an ionic field that kills airborne pollutants like particulate matter without producing harmful ozone. This device can cover an area of 700 square feet, meaning it can cover most areas in your home.
Something else I like about this air purifier is that it is wall-mountable, so I can camouflage it as an art piece in a room.
- Excellent True HEPA filter
- Stylish design
- Top-notch filtration process
- Quiet low fan power
2. Levoit LV-H132 Compact Air Purifier
Levoit is a trusted American brand for some of the top-rated air purifiers on the market. The Levoit LV-H132 is one of their best budget-friendly models. This compact device is an ideal choice for those looking for convenience.
Thanks to its compact size, the LV-H132 can be a good buy for personal use in the office or while traveling. Another great feature is the three-stage filtration system, which includes a pre-filter, an activated carbon filter, and True HEPA filters.
What's more, it comes with a nightlight with adjustable brightness, making it a good air purifier for the bedroom. The device can purify an area of 86 square feet.
- Highly portable
- Efficient performance for its size
- Well-built for the price
- Slightly quiet
- Easy to use
- No automatic shut-off
3.Blue Pure 211+ Air Purifier
If you have several issues at home, such as sneezing, itchy eyes, and potentially virus-infected air, you might want to consider buying the Blue Pure 211+ Air Purifier. While it doesn't have smart features, it's a fair deal for excellent air quality improvement at such a price.
This product isn't a true HEPA filter, but it can deliver 99.95 percent efficiency according to various tastes. What's more, this air purification device has a CADR (Clean Air Delivery Rate) rating of 590, which is quite impressive. For the uninitiated, the CADR rating simply indicates how fast a purification device can clean the air within a particular size room.
The major shortcoming of this device is that it doesn't have many features. It's a one-button device. You push the button and it purifies the air. Nonetheless, it offers great value for every penny you spend on it.
- Quiet operation
- Low cost
- Impressive cleaning power for the price
- Best value for your cash
- No true HEPA filter
- No extra features
4. Honeywell HPA300 Air Purifier
If you're on a budget and want the best air cleaning device that can filter extensive areas of airborne particles such as pollen, dust, mold spores, and pet dander, consider the Honey Wall HPA300.
This portable device comes equipped with a True HEPA filter and activated carbon filter to rid your indoor air of allergens, dust, smoke, and foul smell. It can cover an extensive area of up to 465 square feet, with the capability of removing 99.97% of particles floating around.
Another remarkable feature of this device is the autonomous shut off timer. The timer has two, four, and eight-hour intervals, so you can choose how long you want it to purify your space.
- Low energy consumption
- Powerful HEPA filter
- Quiet operation on all modes
- Indicator lights when the device needs charging
- Quite heavy at 21 pounds
- Filters tend to wear out fast, hence frequent replacement
5. Winix 5500-2 Air Purifier
Here's another air cleaning device that is ideal for a small room. The most outstanding feature in this device is Winix's proprietary PlasmaWave technology. This technology works as a life-time filter that disintegrates allergens, odors, and chemical vapors without producing any unhealthy ozone.
The Winix 5500-2 also features smart sensors, which test the air quality constantly. Simply set the device to Auto Mode, and when it detects pollutants in the room, it automatically adjusts the settings to filter the pollutants.
However, the major shortcoming of this model is that the air quality indicator can be unreliable at times. So, you might want to invest in a secondary air quality monitor to ensure accurate readings.
- PlasmaWave technology
- Affordable replacement filter
- Powerful odor removal
- Good coverage for small spaces
- Unreliable air quality indicator
- Display lights can be too bright for some users
What To Look For in Air Purifiers
There is a wide selection of air purifiers available on the market today. With so many offerings from home appliance manufacturers, there are important things to keep in mind to ensure you get the best air purifiers for your specific needs.
The Purpose of The Air Purifier
While you can find versatile air purifiers, some are designed for specific purposes. Hence, you should think about why you need an air purifier before you go shopping for one. Specific purposes include:
- Allergies - If any member of your family has an allergy, consider choosing an air purifier designed for allergy relief. Such devices come with multiple filters, including HEPA air filters, to eliminate indoor allergens. Such allergens include particles like dust, pollen, and other irritants.
- Asthma - If you or any family member suffers from asthma, an asthma air purifier is an ideal choice. Consider a purifier that removes chemical and odor pollutants to help you breathe easier.
- Smoke - If you want to eliminate smoke, fireplace soot, or other related fumes that cause unpleasant smell in your environment or worsen existing respiratory conditions, consider investing in a purifier designed to capture smoke.
- Pets - If you want to remove pet hair, dander, and odors, you'll want to choose a device designed specifically for handling pets.
The Size of The Air Purifier
Consider the square footage of the rooms you want to purify before buying a purification device. Specifications vary depending on your desire to place it in a small or large room. If you're allergic or asthmatic and looking for the appropriate air purifier, you'll want to consider the device's air changes per hour (ACH) rate as well.
ACH is the number of times a purification device can filter the entire volume of air in an area every hour. If you have allergy or asthma, it's best to choose an air purifier that cleans the air in a space at least four times every hour, so every 15 minutes.
Since air purifiers need to run continuously in order to maintain a clean and pure living environment, it's important to consider the amount of energy a device consumes before you purchase it.
Most purifying devices use between 5 and 200 watts of power. It's advisable to find an Energy Star-rated device, as they're energy efficient.
Noise Level Range
Most air purifiers have in-built fans that pull air through the filters. While some of these fans are virtually silent, others make a humming sound when running.
If you want an air purifier for a bedroom or child's room, for example, you might want to pick a device that is quite silent even at higher speeds. Air purifier noise-level range is express in decibels (dB). Some devices have noise-level ranges as low as 17dB, while others are as high as 60dB.
With governments and global health agencies advising people to stay home to minimize the spread of novel coronavirus COVID-19, running the best air purifiers in our homes has become more important than ever.
Reviewed above are some of the best devices for the job. Our top choice is the Rabbit Air MinusA2. It is the most versatile in the list, thanks to its six-stage purification system, including a powerful true HEPA filter and customized filter. It can also purify an extensive area of up to 700 square feet.
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