Best Compared – HEPA Certified Air Purifiers and Filters

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PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom

CLEANER AIR IN MINUTES: PuroAir is proven to filter the pollutants lurking in your home’s air. This large room air purifier cleans rooms up to 1,000 sq ft in one hour*. Breathe clean, crisp air and kiss your allergies goodbye! (Based on independent testing in an ISO 17025 certified lab and typical residential room’s ventilation rates, 2025).
POWERFUL AIR FILTER: PuroAir HEPA air purifiers for home feature a powerful 3-layer filtration system—a pre-filter, HEPA filter, and activated carbon—that filter up to 99.9% of pollutants, including dust, pollen, smoke, pet dander, and VOCs. PuroAir air filters can filter particles 700X smaller than the size of a human hair.* (Based on filter performance standards & independent testing on inanimate particles in an ISO 17025 laboratory, 2024).
BACKED BY SCIENCE: Lab tested and studied to filter the most common household pollutants with ease. Better filtration means improved allergy symptoms and improved sleep quality*. Certified by CARB, ETL, ISO, UL and Energy Star. (Based on SleepScore's independent lab testing, 2024).
QUIETLY CLEANS 24/7: A smart particle sensor monitors air quality and increases power if polluted air is detected. Set it & forget about it! Perfect air purifiers for bedroom, with a built in sleep mode that operates quietly. Designed to be used 24/7.
2 YEAR RISK-FREE WARRANTY: We stand by our products & their performance, which is why 300,000+ families trust PuroAir to keep their air clean. Have a problem? Our team is here to make it right! Proudly based in the USA.

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Membrane Solutions MSA3 Air Purifier for Home, Room Up to 1590 sq ft. H13 True HEPA Filter Air Purifier for Bedroom 22db, 100% Ozone Free Air Cleaner for Smoke, Pet Odor Remove 99.97% Allergens, Dust

NOTE: Please Order Membrane Solutions Genuine MSA3 Air Filters, Non Official Brand Filters Can't Start The Purifier. Our Genuine officially designated filters keep your MSA3/MSA3S air purifier at its best working efficiency and extend the machine serving life
Powerful Performance: MSA3 air purifier for home large room remove 99.97% of pet dander, dust, pollen, smoke, odor, mold, etc. Effectively improving indoor air quality and relieving pet allergies, coughing, sneezing, chronic allergies, and seasonal allergies. Suitable for any room or enclosed spaces such as living rooms, kitchens, bedrooms, offices, restaurants, hotels, and labs
Upgraded 3-STAGE HEPA Filter: MSA3 Air Purifiers for large room features a 3-stage filtration design: Pre-Filter, H13 TRUE HEPA Filter, and Activated Carbon Filter (The upgraded filter has added OdallerPure technology to optimize the structure and content of activated carbon, and the odor removal effect is greatly improved.)
Efficiency Filtration: MSA3 Air Purifier uses an H13 True HEPA PP electrostatic electret melt-blown filter. Filters out 99.97% of particles as small as 0.01 microns and air pollution PM 2.5 (particulate matter). Helps to relieve common allergies like sneezing, coughing, and irritated eyes
Air Purifier for Large Room: MSA3 home air purifier is designed for large room. Max coverage is up to 1590ft², Customers will notice the difference within 10 minutes of using the MSA3 Air Filter

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Pure Enrichment PureBaby Kids Bear Air True HEPA Air Purifier - Energy Star Rated, 4 Stage Air Filtration, UV-C Light, and Night Light for Medium-Large Rooms - Baby Nurseries, Kid Bedrooms (White)

Clean Air in 30 Minutes: Safely clean the air of spaces up to 263 sq ft in 30 minutes or less. Breathe better as the powerful 4-stage filtration purifies the air from 99.97% of dust and allergens, and eliminates up to 99.7% of viruses and bacteria*. Stage 1: Activated Carbon Pre-Filter; Stage 2: True HEPA Filter, Stage 3: Coating to Prolong Filter Life; Stage 4: Optional UV-C Light. | *Staphylococcus albus (99.6%), Escherichia coli (99.7%), Aspergillus (92.1%), H1N1 (97.7%) independent testing
Patented Design Grows with Your Child: Our unique patented design is kid-friendly and playful, while the modern, bear-themed design fits on any nightstand or tabletop while beautifully complementing any nursery, kids bedroom, playroom, or other large space
Optional Night Light: Color Choice Technology offers either a rotation of 7+ different soft glow lights, or pick your favorite for a soothing optional night light
Safely Packed with Features: Use the child safety lock to prevent little hands from changing the desired settings, like the 3 fan speeds, automatic timer, and sleep mode. Plus, this adorable energy-saving air purifier has earned EPA’s ENERGY STAR certification.
What You Get: Patented PureBaby Air Purifier, UV-C light bulb, user manual, and Pure Enrichment’s guaranteed 5-Year Manufacturer’s Warranty. Our customer support team provides daily quality service and peace of mind to millions worldwide all from a proven brand you can trust.

LEVOIT Air Purifier for Home Bedroom, Quiet Cleaner with Washable Pre-Filter for Allergies, Smoke, Dust, Pollen, AHAM VERIFIDE, Odor Eliminators for Large Room, Pet Hair Remover, Vital 100, White

𝐖𝐇𝐘 𝐂𝐇𝐎𝐎𝐒𝐄 𝐀𝐇𝐀𝐌 𝐕𝐄𝐑𝐈𝐅𝐈𝐃𝐄 𝐀𝐈𝐑 𝐏𝐔𝐑𝐈𝐅𝐈𝐄𝐑𝐒: AHAM (Association of Home Appliance Manufacturers) is an ANSI-accredited organization that sets strict standards for appliance performance. Air purifiers with the AHAM VERIFIDE seal have been independently tested for air cleaning performance, safety, and energy efficiency. When you choose an AHAM certified air purifier, you're choosing a product trusted for reliable and effective indoor air quality improvement.
𝐂𝐎𝐌𝐏𝐀𝐂𝐓 𝐅𝐎𝐑 𝐄𝐕𝐄𝐑𝐘 𝐇𝐎𝐌𝐄: Experience instant freshness with the Vital 100 Air Purifier. It boasts a 105CFM CADR and cleanses 789 ft² of space hourly. Use only Levoit's original filters with Levoit products; this air purifier is not compatible with off-brand replacement filters
𝟑-𝐒𝐓𝐀𝐆𝐄 𝐅𝐈𝐋𝐓𝐑𝐀𝐓𝐈𝐎𝐍: Fine preliminary, Efficient filter and activated carbon filter. Efficient filter of the 3-in-1 filter removes dust, pollen, and more airborne particles
𝐒𝐋𝐄𝐄𝐏 𝐂𝐎𝐌𝐅𝐎𝐑𝐓𝐀𝐁𝐋𝐘: With noise levels as low as 24 decibels, the Vital 100 won’t keep you up at night. You can also turn off the display lights when it’s time for bed
𝐔𝐒𝐄𝐑-𝐅𝐑𝐈𝐄𝐍𝐃𝐋𝐘: Set a timer for 2, 4, or 8 hours whenever you like. The Check Filter Indicator will let you know when it’s time for a fresh filter

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MOOKA Air Purifiers for Home Large Room up to 1076 ft², H13 True HEPA Air Filter Cleaner, Odor Eliminator, Remove Smoke Dust Pollen Pet Dander, Night Light(Available for California)

MOOKA B-D02L AIR PURIFIER FOR LARGE ROOM: With the high-efficiency filtration system, the air purifier covers an area up to 1076 ft². 6 air changes per hour in 215 ft², 1 air changes per hour in 1076 ft². Modern design fits in any space from small to large rooms, bedrooms, living rooms, offices, nurseries, kitchens and basements. Perfect for pet owners, babies, children, the elderly, or anyone wanting to improve the air quality
H13 TRUE HEPA AIR PURIFIER: The pre-filter, H13 true HEPA filter and high-efficiency activated carbon filter capture pet hair, dander, smoke, odor, and large dust particles, in addition to removing all airborne contaminants as small as 0.3 microns
ULTRA-QUIET, ENERGY-SAVING & SAFE: Thanks to the new brushless motor, the 20dB noise level is almost voiceless. It cleans your air, doesn't affect your work, study or sleep. Running in low power makes it extremely energy-saving. Child lock prevents error operations caused by pets or children. The replacement filter should be replaced every 3-6 months depending on the environment and usage frequency (Search for B08PK4WM4W)
4 TIMER SETTINGS, 4 FAN MODES, AND NIGHT LIGHT: 4 timer options (1H/2H/4H/8H) allow you set the air purifier operating time. Adjust the required fan speed mode (Sleep/Low/Med/High) to capture as much air pollutants as required. Soft night light, that prevents falls, can be turned off to enjoy the perfect dreaming. Press the top power button for 3 seconds to turn ON/OFF the night light when the machine is running
EXCELLENT CUSTOMER SERVICE: We love our customers and take pride in providing a pleasant shopping experience. If you have any questions, please contact us. Note:1.The power adapter is placed with the filter, please open the bottom base cover to find it.2.Please remove the new filter plastic bag before running the air purifier

LEVOIT Air Purifier for Home Allergies Pet Hair in Bedroom, Covers Up to 1074 ft² by 56W High Torque Motor, AHAM VERIFIDE, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Odor, Core300-P, White

𝐖𝐇𝐘 𝐂𝐇𝐎𝐎𝐒𝐄 𝐀𝐇𝐀𝐌 𝐕𝐄𝐑𝐈𝐅𝐈𝐃𝐄 𝐀𝐈𝐑 𝐏𝐔𝐑𝐈𝐅𝐈𝐄𝐑𝐒: AHAM (Association of Home Appliance Manufacturers) is an ANSI-accredited organization that sets strict standards for appliance performance. Air purifiers with the AHAM VERIFIDE seal have been independently tested for air cleaning performance, safety, and energy efficiency. When you choose an AHAM certified air purifier, you're choosing a product trusted for reliable and effective indoor air quality improvement.
𝐇𝐈𝐆𝐇-𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 𝐀𝐈𝐑 𝐏𝐔𝐑𝐈𝐅𝐈𝐂𝐀𝐓𝐈𝐎𝐍: Powerful 56W High-Torque Motor paired with a 143 CFM CADR ensures fast, effective air cleaning. Cleans rooms up to 1,074 ft² with the original filter. The Levoit original filter is HEPA-grade while operating in Sleep Mode with industry-tested results. Compact Size: 8.7" × 8.7" × 14.2" | Weight: 7.9 lbs – ideal for home, bedroom, or office.
𝐀𝐇𝐀𝐌 𝐕𝐄𝐑𝐈𝐅𝐈𝐃𝐄 𝐅𝐎𝐑 𝐏𝐑𝐎𝐕𝐄𝐍 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄: The Core 300-P is AHAM VERIFIDE with CADR (Clean Air Delivery Rate) ratings of 143 CFM for smoke, 153 CFM for dust, and 167 CFM for pollen, giving you verified, transparent results.
𝐆𝐄𝐍𝐔𝐈𝐍𝐄 𝐑𝐄𝐏𝐋𝐀𝐂𝐄𝐌𝐄𝐍𝐓 𝐅𝐈𝐋𝐓𝐄𝐑𝐒: For the best performance and longest lifespan, use official Levoit replacement filters. Levoit filters provide the best fit and filtration, while off-brand filters may be unreliable and may damage the air purifier.
𝐌𝐔𝐋𝐓𝐈𝐏𝐋𝐄 𝐅𝐈𝐋𝐓𝐄𝐑 𝐂𝐇𝐎𝐈𝐂𝐄𝐒: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in smog, toxins, and VOCs, while the Smoke Remover filter addresses smoke from wildfires, smoke, and other particulates. The Pet Allergy Filter captures fur and absorbs unpleasant odors.

MORENTO Air Purifiers for Home Large Room up to 1076 Sq Ft with PM 2.5 Display Air Quality Sensor, Light Grey, 1 Pack

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Dayette HEPA Air Purifiers for Home Large Room Up to 2200ft², Air Purifiers for Bedroom with Air Quality Sensor, H13 True HEPA Filter Remove 99.97% of Dust, Allergies, Odor, Pets Dander, Smoke, Pollen

🍃𝗕𝗥𝗘𝗔𝗧𝗛𝗜𝗡𝗚 𝗙𝗥𝗘𝗦𝗛 𝗔𝗜𝗥 𝗜𝗡 𝗠𝗜𝗡𝗨𝗧𝗘𝗦: Featuring 360° air intake technology, completely purifying a space up to 2200ft² once in an hour, 440ft² 5 times per hour (Air Volume: 300CFM). Suitable for home whole house or any enclosed spaces such as living rooms, kitchens, bedrooms, offices, restaurants, hotels, and labs.
🍃𝐇𝟏𝟑 𝐓𝐔𝐑𝐄 𝐇𝐄𝐏𝐀 𝐅𝐈𝐋𝐓𝐄𝐑: Works alongside the Pre-Filter and High-Efficiency Activated Carbon Filter to capture 99.97% of airborne particles 0.3 microns in size, physically absorbs dust, smoke, pollen, odor, pet dander, especially effective for cooking smells or multi-pet household.
🍃𝐅𝐄𝐄𝐋 𝐓𝐇𝐄 𝐀𝐈𝐑 𝐂𝐇𝐀𝐍𝐆𝐄: Our hepa air purifier with built-in PM2.5 sensor, a color-coded light from blue/very good to green/good to yellow/moderate to red/polluted and by automatically adjusting the auto mode's fan speed in response to changes in the current air quality.
🍃𝐐𝐔𝐈𝐄𝐓𝐄𝐑 𝐓𝐇𝐀𝐍 𝐀 𝐖𝐇𝐈𝐒𝐏𝐄𝐑: The air cleaner supports 4 fan speeds and 2 modes (sleep mode & auto mode) to adapt to different needs, and 1-12 hours timer. In turbo mode, the fan will speed up to clean the air faster. In sleep mode, noise level as low as 22 dB of ultra-quiet sleep and pollution-free lighting ensuring a soothing sleep environment for you and your baby.
🍃𝐌𝐔𝐋𝐓𝐈𝐏𝐋𝐄 𝐅𝐈𝐋𝐓𝐄𝐑 𝐎𝐏𝐓𝐈𝐎𝐍𝐒: Variety of replacement filters to meet your needs(Toxin Absorber Filter, Smoke Remover Filter, Pet Allergy Filter). The AP301 practically serves your home while blending in with your decor. FCC certified, ETL Listed, CARB approved and 100% OZONE FREE, totally environment friendly.