CES 2022 unveiled the year's best air purifiers with innovative designs and specs, with LG, Levoit, and Coway each unveiling air purifiers that literally bring fresh air into the home.

So far, the best air purifiers at CES 2022 include powerful filtration technology and convenient features in a variety of sizes to fit every home and lifestyle.

The best air purifiers are smart-enabled and can be easily controlled and monitored at the touch of a button from anywhere in or around the home. Some models also allow users to customize indoor air quality and adjust fan speeds with Amazon Alexa.

Some of the best air purifiers at CES 2022, besides removing spore dust, bacteria, and various allergens in the home, include the option to add essential oils to the base chamber with aromatherapy capabilities. This not only cleans the air, but also provides a sweet-smelling environment.

So, whether you want to invest in a new, powerful air purifier or simply upgrade, here are the best air purifiers for CES 2022.

If you're looking for a smart purifier for large spaces, this model is ideal: the Levoit Core can filter large rooms up to 635 square feet and send real-time reports to your cell phone. It operates with a three-stage filtration system that captures 99.97% of airborne particles and 99.99% of viruses. It also has an automatic feature that scans the air, detects particles, and adjusts the fan speed accordingly.

For those who prefer to watch movies quietly, the Levoit Core is remarkably quiet, with a noise level as low as 26db. It also features voice control, and can be connected to Amazon Alexa or Google Assistant for added convenience.

If you are looking for substance as well as style, the PuriCare Aero Tower certainly looks the part. This air purifying fan is designed to capture 99.7% of microscopic dust and allergens, and its advanced UVnano LED technology with HEPA filters can capture and kill airborne bacteria.

The Puricare Aero Tower delivers clean air 360 degrees and features three airflow options (direct, diffused, and wide). Best of all, you can control the air purifier with the LG ThinQ app and adjust settings from outside the house. Plus, the ultra-stylish cylindrical design blends in with any modern decor.

Aura Air is an all-in-one smart air purifier that cleans and disinfects the air. Described as "the world's smartest air purification system," it uses a powerful four-stage purification system that detects and captures 99.9% of allergens, viruses, and bacteria. The unique Rayfilter technology also removes latent odors and harmful gases from the air.

The easy-to-use Aura app allows users to control and personalize room settings and connect to Alexa and Google Assistant. In addition, the Aura Air's modern, lightweight design makes it easy to hang on the wall, making it ideal for compact spaces and apartments. It is so discreet, you won't even know it's there.

If you want cleaner air in less time, the Dreo air purifier promises great results. Equipped with a new "supercharged" airflow intake, this latest model is a more powerful 360-degree system that can clean the air in just a few minutes. Its advanced motor technology can pull microns and bacteria in 10 times farther, ensuring that the entire room is covered.

In addition, it has four air quality lights, is Energy Star certified, and is ultra-quiet at only 20 dB, which is close to whisper quiet; the Dreo is ideal for when you want to put the kids to bed or simply want some peace and quiet.

The trendy colors and artistic design of the Corway Air Mega 150 allow you to choose an air purifier that matches your decor. Choose from dove white, sage green, peony pink, navy, and two botanical art editions.

More importantly, the Coway Airmega 150 is powerful and easily catches dust, odors, and particulates with its three-stage filtration system. Despite its modest size, it has a coverage area of 214 square feet, ideal for medium to small spaces, and its compact design makes it easy to store discreetly.

It also features a convenient air quality indicator that ranges from "good" and "moderate" to "very unhealthy," so you can always keep an eye on the cleanliness of your air.

The Air Mega 150 is not the only Coway model presented at CES 2022. Each uses a three-stage filtration True HEPA system that screens out 99.99% of particles, including most pathogens, and can clean rooms up to 700 square feet.

The attractive neutral-colored fabric covering the Icon and IconS is water and stain repellent and has an air quality sensor that helps adjust the fan speed as needed; the IconS model has Wi-Fi connectivity and is compatible with Google Home and Amazon Alexa They can be controlled via the Coway IoCare mobile app.

Most notably, the Coway Airmega Icon and IconS have a wireless charging pad built into the control panel on top of the device. By placing a smartphone or tablet on the purifier overnight, it can charge while purifying the air; the Icon and IconS are expected to be available in the U.S. in the second quarter of 2022.