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Why we love this deal

Whether you or a loved one has asthma, you want to cut out different smells around the home, or you enjoy keeping your home and your lungs as clean as you can, air purifiers play a huge role. Living in a city with heightened car pollution, keeping the air clean during wildfire season, or even just cooking often can all play a detrimental role in your health and wellness. Air purifiers can filter out all of these pollutants, keeping your home cleaner and more enjoyable, and offering a healthier option for your body. 

Shoppers have praised the Knka HEPA Air Purifier, boasting about its effectiveness, noise levels, and value. If you’re looking to get rid of unwanted dirt, pet hair, and other debris in the home, it’s a great option. Not only can this air purifier help keep the air cleaner, but it can also make it easier to vacuum and mop due to the reduced amount of debris that settles on the floors. Shoppers can save 54% on this air purifier, paying just $120. 

Knka HEPA Air Purifier, $120 (was $260) at Amazon

Courtesy of Amazon

Why do shoppers love it?

This air purifier can work in areas up to 1,695 square feet, where it can maintain a sustained filtration of up to 45% reduction in pollutants every 60 minutes, and thrives in smaller spaces, keeping up to 80% of pollution filtered out every 13 minutes. It works well in bedrooms, kitchens, near open windows, or next to the litter box. One of the best features is an automatic sensor that changes the fan levels whenever it senses higher pollutants nearby, and it gives the air quality index at any given time on the screen. It also changes colors depending on the air quality, filtering between green, blue, yellow, and red so you can see the air quality from across the room. 

Related: Why air purifiers are becoming a household essential

It features dual filter cartridges that filter tons of debris. The reusable pre-filter can be vacuumed or rinsed off in the sink to extend the fan’s lifespan, helping reduce dust, hair, lint, and pet fur, and offers a cheaper alternative to buying multiple filters. The active carbon filter helps remove smoke, odors, fumes, and VOCs, and the high-efficiency HEPA filter helps get rid of pet dander, pollen, and small particles like 2.5 ppm particles. They offer standard filters, smoke filters, and pet care filters to align with your needs, 

Details to know

  • Filtration: The dual-sided 3-stage filtration system offers a 3,000-hour filter life and helps with smoke, dust, pet fur, pollen, and more. 
  • Automatic: The pollution sensor works to turn up the fan levels as soon as pollution is detected. 
  • Efficiency: This air purifier refreshes a 350 square foot space over four times an hour, or can refresh a large, 1,700 square foot space once every hour. 

One reviewer wrote, “My wife had a pretty severe asthma attack, and her doctor recommended an air purifier. I bought the KNKA APH4000 because of the price and positive reviews. This turned out to be a fantastic purchase. It is quiet unless the air quality is bad, and it kicks into high gear. It is still tolerable and pretty quickly brings the air quality to safer levels. The digital readout also shows the actual air quality index number. I am very impressed with this unit and am very glad I made this purchase.”

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The Knka HEPA Air Purifier can help keep your air clean no matter what pollutants are floating around. For just $120, it’s a small price to pay for a healthier and more enjoyable lifestyle, especially when you can save $140 off the original price.