We Use CookiesWe use cookies to enhance the security, performance, functionality and for analytical and promotional activities. By continuing to browse this site you are agreeing to our privacy policy

3 Best Bionaire Air Purifiers 2025 in the United States

How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

headphones-stars

Our Top Picks

#1

Winner

Bionaire True HEPA 360° UV Air Purifier, Home Air Purifier with True HEPA Air Filter

Rating
9.8
Chosen by1,410
Noise Level

Most important from
86 reviews

Noise Level
While the purifier is effective, it can be noisy on higher settings, prompting users to keep it on medium, which they eventually get accustomed to despite the moderate noise.

The Bionaire True HEPA 360° UV Air Purifier offers comprehensive air cleaning with a 6-stage filtration system that includes a True HEPA filter and UV light protection. This means it can capture large particles such as hair as well as microscopic ones like smoke, making it a good choice for those looking to improve their indoor air quality significantly. The 360-degree design ensures that air is purified efficiently from all directions, which is particularly beneficial for larger, open spaces.

It is rated to cover rooms up to 848 sq. ft., making it versatile for use in bedrooms, offices, and playrooms. It can filter the air in a 175 sq. ft. room in about 12.5 minutes, providing a high air change rate which is excellent for maintaining fresh air. The built-in ionizer further enhances particle removal by making tiny particles easier to trap in the filter.

Users can customize their experience with three fan speed options and a programmable timer. This air purifier is also energy-efficient, being Energy Star rated, which means it won't significantly increase your electricity bill. Certifications from AHAM, FCC, and ETL add a layer of assurance regarding its performance and safety. The Bionaire True HEPA 360° UV Air Purifier provides a comprehensive solution for cleaner air with the bonus of energy efficiency and safety certifications.

Rating
9.8
Chosen by1,410
Noise Level

Most important from
86 reviews

Noise Level
While the purifier is effective, it can be noisy on higher settings, prompting users to keep it on medium, which they eventually get accustomed to despite the moderate noise.
#2

Bionaire True HEPA 360° Air Purifier for Medium Rooms, Air Filter for Allergens, Pets, and Dust with Quiet Setting and Night Light, 3 Speeds, White

Rating
9.6
Filter Type
Room Size Coverage
Noise Level

Most important from
877 reviews

Filter Type
Disappointing that replacement filters are not available, despite the purifier's excellent performance.
Room Size Coverage
Works great for cleaning the air in a basement office, quiet enough for calls.
Noise Level
Works great for cleaning the air in a basement office, quiet enough for calls.
Additional Features
Touch controls are excellent and the night light feature is a nice touch.

The Bionaire True HEPA 360° Air Purifier is designed for medium-sized rooms, making it a suitable choice for bedrooms or other similar spaces up to 155 square feet. One of its major strengths is the 3-stage filtration system, which includes a pre-filter, True HEPA filter, and a carbon filter, effectively removing up to 99.97% of airborne pollutants and allergens. The 360-degree air intake ensures that air is captured from all around, improving the purification process. With a CADR of 100, it provides decent airflow for the coverage area specified.

A quiet operation at 30 decibels makes it ideal for nighttime use without disturbing sleep. It also offers three speed settings to adjust the purification level according to your needs. Additionally, its energy consumption is relatively low at 30 watts, which is advantageous for those looking to save on electricity bills. The night light feature is a nice touch, adding to its usability in bedrooms. In terms of design, its compact size and lightweight build make it easy to place in various locations.

However, some drawbacks include the lack of a warranty, which might be a concern for some users. The air purifier might not be adequate for larger spaces or those requiring more powerful air purification. The Bionaire True HEPA 360° Air Purifier is a solid option for medium-sized rooms, offering good filtration and quiet operation, but it lacks a warranty and may not be suitable for larger areas.

Rating
9.6
Filter Type
Room Size Coverage
Noise Level

Most important from
877 reviews

Filter Type
Disappointing that replacement filters are not available, despite the purifier's excellent performance.
Room Size Coverage
Works great for cleaning the air in a basement office, quiet enough for calls.
Noise Level
Works great for cleaning the air in a basement office, quiet enough for calls.
Additional Features
Touch controls are excellent and the night light feature is a nice touch.
#3

Bionaire XL 360 True HEPA Air Purifier, Black

The Bionaire XL 360 True HEPA Air Purifier is designed to keep your living spaces fresh and clean. Its CADR rating of 175 makes it suitable for rooms up to 271 square feet, which covers most bedrooms, living rooms, and offices. The 4-stage filtration system effectively removes up to 99.97% of airborne pollutants, including particles as small as 0.3 microns, ensuring you breathe cleaner air.

The intelligent air sensor with a 3-color LED display automatically adjusts settings based on real-time air quality, making it user-friendly and efficient in maintaining optimal air quality. Additionally, the filter change reminder light helps you keep track of maintenance, ensuring continuous effective performance. The programmable timer and Energy Star certification mean it won't significantly impact your energy bills while providing powerful air purification.

On the downside, assembly is required, which might be a slight inconvenience for some. Moreover, the unit requires specific Bionaire True HEPA 360° Air Filters, which may need to be regularly purchased for optimal performance. This air purifier is a strong contender for those looking to improve air quality in medium-sized rooms with minimal manual intervention.

Buying Guide for the Best Bionaire Air Purifiers

Choosing the right air purifier can significantly improve the air quality in your home, making it a healthier and more comfortable place to live. When selecting an air purifier, it's important to consider several key specifications to ensure you get the best fit for your needs. Understanding these specs will help you make an informed decision and find a model that effectively addresses your specific air quality concerns.
CADR (Clean Air Delivery Rate)CADR measures the volume of filtered air delivered by an air purifier, indicating its effectiveness in removing specific pollutants like dust, pollen, and smoke. Higher CADR values mean the purifier can clean the air more quickly and efficiently. For small rooms, a CADR of 100-150 is usually sufficient, while larger spaces may require a CADR of 200 or more. Choose a CADR that matches the size of the room where you plan to use the purifier.
Filter TypeAir purifiers use different types of filters to capture pollutants. HEPA (High-Efficiency Particulate Air) filters are highly effective at trapping tiny particles, including allergens and dust. Activated carbon filters are good for removing odors and chemical vapors. Some purifiers combine both types for comprehensive air cleaning. Consider your specific needs: if you have allergies, a HEPA filter is essential; if odors are a concern, look for a model with an activated carbon filter.
Room Size CoverageThis spec indicates the maximum room size the air purifier can effectively clean. It's usually measured in square feet. To ensure optimal performance, choose a purifier with a coverage area that matches or exceeds the size of the room where it will be used. For example, a purifier rated for 300 square feet is suitable for a medium-sized living room, while a model rated for 500 square feet can handle larger spaces like open-plan areas.
Noise LevelAir purifiers produce noise while operating, which can be a concern, especially in bedrooms or quiet spaces. Noise levels are measured in decibels (dB). Lower decibel ratings indicate quieter operation. For a peaceful environment, look for purifiers with noise levels below 50 dB. If you plan to use the purifier in a living area where noise is less of an issue, a higher noise level might be acceptable.
Energy ConsumptionEnergy consumption refers to how much electricity the air purifier uses. This is important for both environmental and cost reasons. Energy-efficient models consume less power, which can save you money on your electricity bill. Look for purifiers with an Energy Star rating, which indicates they meet energy efficiency guidelines. Consider how often and how long you plan to run the purifier to determine the importance of energy consumption in your decision.
Additional FeaturesSome air purifiers come with extra features that can enhance their usability and convenience. These may include air quality sensors, auto mode, timer settings, remote control, and smart connectivity. While these features can be beneficial, they may also increase the cost of the purifier. Think about which features are essential for your lifestyle and which ones you can do without. For example, if you want to monitor and control the purifier remotely, a model with smart connectivity might be worth the investment.

FAQ

Most Popular Categories Right Now