PuroAir Lite HEPA Air Purifier Compatible with the PuroAir Lite Replacement Filter

The PuroAir Lite HEPA Air Purifier uses a multi-stage filtration system, including a HEPA filter, to reduce airborne particles, allergens⁴, dust³, pet dander⁴, smoke⁴, and other pollutants from your home or office air, providing you with cleaner, healthier air. It also includes CarbonTech^TM, an activated carbon layer that filters our odors¹, and smoke⁴ leaving your home filled with nothing but pure, clean air.

The PuroAir HEPA filter captures up to 99.9% of airborne particles down to 0.1 microns³, such as dust³, pollen⁴, pet dander⁴, and mold⁴, and enhancing air quality. The PuroAir Lite works by pulling unfiltered air into the air intake. Dirty air is then pulled through the filter, pushing clean, filtered air into your space.

This Walmart-exclusive air purifier is only available on Walmart.com or in the Walmart retail locations. Shop the PuroAir Lite on Walmart.com or pick-up in a store today!

Your air purifier is designed with an internal countdown timer that tracks your usage and notifies you when it is time to replace the filter. When it comes time to replace the filter, the Filter button on the control panel with blink orange.

The PuroAir HEPA filter with activated carbon typically needs replaced every 3 months or 90 days, though actual timing depends on usage. For convenience, the PuroAir Lite Air Purifier includes an indicator on the control panel that signals when a filter replacement is necessary.

PuroAir Lite air purifiers are designed to operate quietly, even at higher fan speeds. The noise level can vary depending on the model and fan speed, but most PuroAir purifiers are quieter than many comparable air purifiers.

Decibel Ratings:

PuroAir Lite: Low : 22 dBs
PuroAir 100i: Low : 22 dBs
PuroAir 130i: Low : 27 dBs
PuroAir 240: Low : 24 dBs | High: 48 dBs
PuroAir 400: Low : 31 dBs | High: 60 dBs

(based on independent lab testing)

Yes, PuroAir Air Purifiers are a top choice for pet owners due to their ability to reduce pet dander⁴. The combined HEPA layer and activated carbon filter layers capture pet hair, dander⁴, and odors¹, ensuring a healthier home environment.

Yes, the PuroAir Lite is great for everyone, especially individuals that experience seasonal and/or perennial allergies. By filtering out common allergens⁴ like pollen⁴, dust³, and pet dander⁴, it provides cleaner air and may reduce allergy symptoms.

Learn how PuroAir Air Purifiers help to reduce indoor allergies with this expert article: Understanding the Role of Air Purifiers in Managing Allergies.

Maintaining a PuroAir air purifier is easy! Cleaning your purifier involves replacing the air filter every 3 months and periodically wiping down the exterior with a soft, dry cloth to ensure optimal airflow. Keeping up with maintenance will ensure your air purifier operates efficiently.

Yes, the PuroAir Lite is safe for pets. In fact, it can help reduce pet dander⁴ and odor¹ in the air, making it beneficial for households with animals. As we all know, pets can come with an odor¹. Whether it’s the occasional wet dog smell after a rainy walk or the faint musk of your cat's litter box, lingering pet odors¹ can be difficult to control. Not only are PuroAir purifiers pet-friendly, but they will quickly become your favorite household appliance!

Yes, the PuroAir Lite comes with a free 2-year warranty that covers defects in materials and workmanship. Make sure to register your warrant here: Register Your Product.

Absolutely, the PuroAir Lite is engineered with quiet operation as a key feature. Its design ensures that it produces minimal noise, making it an excellent choice for nighttime use. Many users take advantage of the Sleep Mode, which further reduces fan speed and noise levels, allowing them to leave the air purifier running throughout the night without disruption. This continuous operation during sleep helps to consistently filter the air, resulting in a cleaner and healthier environment for restful sleep. The low noise levels make it ideal for bedrooms and other spaces where quiet is essential.

Installation is simple:

1. Remove all packaging materials and place the purifier on a dry, stable surface.
2. Press the filter cover with your fingers and open up the unit.
3. Remove the filter inside the purifier.
4. Important! Remove the plastic bag around the filter.
5. Place the filter back inside the purifier.
6. Close the filter cover and lock it in place.
7. Place the unit in a well-ventilated area with at least 8 inches away from obstacles or walls.

Yes, it is essential that you remove the plastic bag from the new replacement filter before placing it in your air purifier. The PuroAir Lite air purifier will not work properly and may cause the unit to malfunction if this step is skipped.