Best Selling Air Purifiers

PuroAir HEPA Air Purifiers are high-performance air cleaning devices that use a multi-stage filtration system, including a HEPA filter, to filter airborne particles, allergens³, dust, pet dander, smoke, and other pollutants from the air. They are designed to improve indoor air quality and provide cleaner, healthier air for your home or office.

PuroAir’s HEPA filter clears up to 99.9% of airborne particles as small as 0.1 microns. The HEPA filter traps dust, pollen, pet dander, mold spores, and other fine particles, helping to reduce allergens³ and improve overall air quality.

PuroAir HEPA Air Purifiers are available in various sizes and models, each designed for different room sizes. For example, the PuroAir 130i works for spaces up to 600 sq ft¹, while the PuroAir 240 Air Purifier is designed for smaller rooms up to 1,000 sq ft¹ and works well in bedrooms or offices. The PuroAir 400 Air Purifier can cover bigger living areas or open-plan spaces up to 2,000 sq ft¹. For more range, we also offer the Whole Home Bundle for up to 3,000 ft¹ of clean air coverage, and the PuroAir Whole Home+ Bundle for up to 4,000 sq ft¹ of coverage.

Filter replacement depends on usage, but typically the PuroAir HEPA filter with activated carbon should be replaced every 3 months or 90 days. PuroAir Air Purifiers have filter replacement indicators to let you know when it’s time to change them.

Yes, PuroAir HEPA Air Purifiers are highly effective at filtering pet dander and other allergens³. The combination of the HEPA filter and activated carbon filter helps filter pet hair, dander, and odors from your home, making them ideal for pet owners.

PuroAir 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 130i: Low : 22 dB s  |  High: 48 dB s

PuroAir 240: Low : 22 dB s  |  High: 48 dB s

PuroAir 400: Low : 35 dB s  |  High: 60 dB s

Yes, the HEPA air filter effectively captures allergens³ such as pollen, dust, and pet dander from the air, which can help reduce allergy symptoms.

Learn more about how PuroAir Air Purifiers can help combat indoor allergies with this helpful article, Understanding the Role of Air Purifiers in Managing Allergies.

Yes, PuroAir purifiers equipped with both HEPA and activated carbon filters are excellent at filtering smoke particles and odors. Whether it’s from cooking, cigarettes, or wildfire smoke, the activated carbon filter helps control unwanted smells and pollutants in the air.

PuroAir air purifiers are designed with energy efficiency in mind The energy consumption depends on the model and its settings, but generally, these purifiers are built to use minimal energy while providing optimal air cleaning.

Maintaining a PuroAir HEPA air purifier involves replacing the filters as needed and wiping down the exterior with a dry, clean cloth to ensure optimal airflow. Regular maintenance can keep your purifier running efficiently.

Yes, PuroAir air purifiers come with a 2-year warranty, which covers defects in materials and workmanship. PuroAir air purifiers also include a lifetime warranty when customers enroll in the replacement air filter subscription plan, Subscribe and Save.

PuroAir 400 is designed to handle open spaces and larger rooms effectively, up to 2,000 sq ft¹. For more coverage, we also offer the Whole Home Bundle for up to 3,000 ft¹ of clean air coverage, and the PuroAir Whole Home+ Bundle for up to 4,000 sq ft¹ of coverage.

Yes, PuroAir air purifiers are safe for pets and children. The filters are made of non-toxic materials, and the units are designed with safety features like child-lock settings and quiet operation, making them ideal for homes with young children or animals.