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Portable Air Purifiers – Buying Guide

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Is a Portable Air Purifier a Must-Have?

Portable air purifiers are becoming a must-have household device in the last year and a half, owing to that from pandemics to disasters. Microscopic particles, volatile organic compounds, and vaporous substances are all emitted by houses and buildings.

Plastics, furniture, paint, and flooring all release toxic vapors indoors. Another reason why it’s a must-have is that there is evidence that high portable air filters can substantially purify and clean the air that’s affected by Covid-contaminated particles.

Since your house serves as a workspace, a playroom, a relaxation studio, a dine-in restaurant, a local bar, a sanctuary, and a cinematic theater, it’s extremely crucial to ascertain that the air you breathe is pristine for the majority of each day.

The air circulating indoors can be five times more contaminated than the air outside due to the insufficiency of circulation in a room area.

Many contaminants in the air, if left unaddressed, can cause detrimental health implications, ranging from aggravating allergy and asthma sufferers to causing pulmonary ailments. So, indeed, a portable air purifier is a must-have.

Things To Look For In An Portable Air Purifier Before Purchasing

Air Filter Types

Filters are used in diverse ways by distinct variants of portable air purifiers. High-efficiency particulate air (HEPA) filters, for instance, eradicate particles such as dust and allergens from the air. Carbon-based filtration, on the other hand, neutralizes smells but isn’t as effective at eradicating particulates.

The Level of Noise

This factor is very critical. Adding a portable air purifier to your dormitory or workplace will fix some issues, but it must not cause another. Whether you work or relax, your portable air purifier must enhance the purity of your air without causing a disturbance or annoyance.


There are numerous portable air purifiers that are small enough to fit on a tabletop or that could be taken conveniently to your workplace or dormitory. The best-quality portable air purifiers don’t take up much space and are light enough to be transported from place to place. When deciding which portable air purifier to purchase, be certain to examine how many square feet your possible air purifier can manage.


Nonetheless, buying an air purifier isn’t a one-and-done transaction; you’ll have to change the filter occasionally to keep it emitting pleasant air quality.

CADR (Clean Air Delivery Rate)

This tends to be associated with the concept of size. When deciding whether or not an air purifier is ideal for you, the clean air delivery rate (CADR) is a crucial factor to consider. This not only influences how many contaminants the air purifier can eradicate but also how many square feet it can cover. Along with the HEPA filter, they can filter out dirt particulates and allergens as well as much finer particles like cigarette fumes.

Additionally, it is pivotal to take into account the size of your room. A large air purifier can suffice for a single massive room or a compact apartment, but a much bigger residence or one with numerous floors may necessitate the purchase of multiple portable air purifiers.

Best-Rated Portable Air Purifiers Obtainable in the Marketplace

Pure Enrichment PureZone Portable Air Purifier

The compactness of this portable air purifier allows you to effortlessly take it on the go or store it on a tiny or confined desk without taking up too much room. But don’t be fooled by its compact appearance; it isn’t short on performance. This purifier promises to eradicate up to 99.7% of impurities, such as allergens, dander, and unpleasant smells, using a two-stage air detoxification procedure.
Moreover, its noiselessness allows the device to clean the air without garnering distraction whether you’re using it on public transportation, during a studying activity, or simply choose to see rather than hear your air purifier. Every 6 months, the filter system must be renewed. Don’t fret as it is quite affordable.

GermGuardian Pluggable Air Purifier & Sanitizer

This variant is indeed a brilliant option for a compact yet powerful portable air purifier. Although the plug-and-operate air sanitizer is just 7-inch tall, it is powerful enough to neutralize odors from pets, restrooms, and kitchens.

The GermGuardian traps atmospheric microorganisms, such as mold, and wipes them out from the environment. This small-scale portable air purifier is suitable to be used in bedrooms, comfort rooms, kitchens, and near a litter box. Ultraviolet light is included in this unit, which can help fight airborne diseases like influenza and coronavirus.

LeVoit Portable Air Purifier

Energy Star has recognized and approved this air purifier. This variant is a cost-effective and durable air purifier that could really eradicate pollutants in a midsize space in as fast as 12 minutes. This portable purifier draws in air through its 360-degree aperture on the top of the machine and cleanses the air 5 times every hour, aiding to battle tobacco smoke, pollen, and allergens.

An activated carbon filter, a pre-filter, and a HEPA filtration system work together to catch up to 99.97% of particulates in the atmosphere while producing only 24 dB of noise, making it suitable for living rooms and bedrooms. It also has an 8-hour timer that can be adjusted in hour intervals.

Molekule Portable Mini Air Purifier

This Molekule air purifier uses Nanotechnology to expel impurities in the air through a technique known as Photochemical Electrochemical Oxidation (PECO). In other words, instead of capturing pollen, molds, and viruses, this air purifier completely kills them.

The configurations in this air purifier are quite adaptable and user-friendly. Although there are 5 default speeds to choose from, you can also customize programs to make it even silent or more intense to fulfill your objectives. Everything can be controlled through an app, from the speed to the state of your filter, wherever you are staying.

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