Is this for me?
The PuroAir 240 HEPA Air Purifier is ideal for individuals and families looking to improve indoor air quality, especially those with allergies or pets. Its powerful filtration system effectively removes pollutants, making it a great choice for bedrooms, offices, and larger living spaces.
About this item
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…
PuroAir 240 HEPA Air Purifiers for Home Pets Air Cleaner up to 1,000 Ft² - HEPA Filter + CarbonTech up to 500X Stronger - Cleans Air Fast - Auto, Sleep Modes Air Purifiers for Bedroom, Office, Dorm
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Last verified: Jul 3, 2026
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Mid-range pricing
PuroAir 240 HEPA Air Purifiers for Home Pets Air Cleaner up to 1,000 Ft² - HEPA Filter + CarbonTech up to 500X Stronger - Cleans Air Fast - Auto, Sleep Modes Air Purifiers for Bedroom, Office, Dorm
Last verified: Jul 3, 2026
Is this for me?
The PuroAir 240 HEPA Air Purifier is ideal for individuals and families looking to improve indoor air quality, especially those with allergies or pets. Its powerful filtration system effectively removes pollutants, making it a great choice for bedrooms, offices, and larger living spaces.
Price Insight
Last 90 days price range
Technical Specifications
- 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 and 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, and UL. (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 and forget 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 and their performance, which is why 900,000+ families trust PuroAir to keep their air clean. Have a problem? Our team is here to make it right! Proudly based in the USA.
| UPC | 659436451964 |
| ASIN | B0998FWTHP |
| Color | Black |
| Edition | PuroAir 240 |
susume Verdict
Highly effective 3-layer filtration system captures 99.9% of pollutants, including allergens and pet dander. Operates quietly, making it suitable for use in bedrooms and offices without disrupting sleep or work. Smart air quality sensor adjusts the purifier's performance based on real-time air conditions, ensuring optimal cleaning.
Reviews
“Excellent purchase: By far, the best air purifiers I've had so far, I have two other ones that do not perform this well and these do not place dust all over the place either. They have carbon filters with HEPA and my other two are only HEPA, huge difference. They are quiet, relaxing to hear and have several settings. They come with two filters which is a huge plus because filters are expensive.Read moreRead less”
“Quiet and compact!!: Only had my Puroair 240 for a week and ordered two more for other rooms in my house. They are easy to set up and they get right to work. It is so quiet even during the day and love that at night it has a sleep mode that the lights turn off so I can sleep. It’s not too big of a unit that it takes up too much room.Read moreRead less”
“A Must-Have for Clean, Fresh Air – Works Perfectly in Both Home & Office!: I’ve been using the Powerful PuroAir HEPA Air Purifier for several months now—one in my bedroom at home and another in my office at work—and I am truly impressed with its performance. If you're looking for an air purifier that delivers on its promises of cleaner air, this one is a game-changer. Whether you're dealing with allergens, pet dander, or just want a fresher indoor environment, the PuroAir…”
“Outstanding Hepa air purifiers for home use.: I started with 2 of these PuroAir 240's and added a third. Our home air quality has improved considerably plus the amount of dust has decreased dramatically. Noise level is lo especially on the lower settings, which are normal for us and are easy to adjust. The indicator is easy to see, and you know that that the filter is fine.Read moreRead less”
“Clean AIR, so much better to breathe!!: What would there be to complain about?? “IF” you have purchased one of these PuroAir 400’s or are considering buying one because of issues with breathing…then you already know what the benefits would be/ will be by using this product. Easy to operate and understand, does exactly what it states it would, which makes it a great value. Operating noise IS minimal, effectiveness IS very good. My only issue/ complaint would be the filter…”
“Magnificent Buy From Our Forever Storefront...Amazon ROCKS!!!: So far so good, just received our 4 air purifiers, and it was amazingly easy to set up. I love how they look, so smart, and I love how it's designed to have te controls in the center top location. It appears to be effective and there is no noise to deal with. I love the light indicator, and frankly it appears to be durable. Again, I've had these units for about 30 minutes and all four are set up and running…”
“Puroair Air Purifier: Purchased the PuroAir 400 Air Purifier on the 29th and received it today June 2nd. The PuroAir was very easy to set up. Two parts of my home are being remodeled and I have tons of dust. It took PuroAir about 3 hours to go from Red, the worst air quality to Green, the best air quality in my bedroom. The range covered my bedroom, kitchen, and living room. I opened the bathroom door and PuroAir immediately changed to red. This is one of the rooms being…”
“Great air purifier: Easy to get running and set up, already can feel a difference. We have 5 little dogs and its working great. Have 2 units running in our home and no sound, very discreet due to size.Read moreRead less”
Technical Specifications
Key specifications and features.
- 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 and 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, and UL. (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 and forget 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 and their performance, which is why 900,000+ families trust PuroAir to keep their air clean. Have a problem? Our team is here to make it right! Proudly based in the USA.
| UPC | 659436451964 |
|---|---|
| ASIN | B0998FWTHP |
| Color | Black |
| Edition | PuroAir 240 |
| Wattage | 22 watts |
| Brand Name | PuroAir |
| Floor Area | 1000 Square Feet |
| Unit Count | 1.0 Count |
| Filter Type | HEPA with Activated Carbon |
| Item Weight | 7.3 Pounds |
| Noise Level | 22 Decibels |
| Part Number | PuroAir 240 |
| Filter Class | HEPA |
| Manufacturer | PuroAir |
| Model Number | PuroAir 240 |
| Power Source | Corded Electric |
| Control Method | Push Button |
| Controller Type | Button Control |
| Special Features | Automatic Air Quality Sensor and Indicator, Child Safety Lock, Filter Replacement Indicator, Quiet Sleep Mode, Timer |
| Best Sellers Rank | #1,847 in Home & Kitchen (See Top 100 in Home & Kitchen) #11 in HEPA Filter Air Purifiers |
| Included Components | 2 Year Manufacturer Warranty, PuroAir 240 HEPA Air Filter, PuroAir 240 HEPA Air Purifier |
| Warranty Description | 2 Year Manufacturer Warranty |
| Particle Retention Size | 0.1 Micron |
| Smart Home Compatibility | Not Smart Home Compatible |
| Item Dimensions D x W x H | 8.5"D x 8.5"W x 14.25"H |
| Contaminant Filtration Capability | Cigarette Smoke, Dust, Odors, Pet Dander, Pet Hair, Pollen, Volatile Organic Compounds (VOCs), Wildfire Smoke |
susume Verdict
Highly effective 3-layer filtration system captures 99.9% of pollutants, including allergens and pet dander. Operates quietly, making it suitable for use in bedrooms and offices without disrupting sleep or work. Smart air quality sensor adjusts the purifier's performance based on real-time air conditions, ensuring optimal cleaning.
Reviews
“Excellent purchase: By far, the best air purifiers I've had so far, I have two other ones that do not perform this well and these do not place dust all over the place either. They have carbon filters with HEPA and my other two are only HEPA, huge difference. They are quiet, relaxing to hear and have several settings. They come with two filters which is a huge plus because filters are expensive.Read moreRead less”
“Quiet and compact!!: Only had my Puroair 240 for a week and ordered two more for other rooms in my house. They are easy to set up and they get right to work. It is so quiet even during the day and love that at night it has a sleep mode that the lights turn off so I can sleep. It’s not too big of a unit that it takes up too much room.Read moreRead less”
“A Must-Have for Clean, Fresh Air – Works Perfectly in Both Home & Office!: I’ve been using the Powerful PuroAir HEPA Air Purifier for several months now—one in my bedroom at home and another in my office at work—and I am truly impressed with its performance. If you're looking for an air purifier that delivers on its promises of cleaner air, this one is a game-changer. Whether you're dealing with allergens, pet dander, or just want a fresher indoor environment, the PuroAir…”
“Outstanding Hepa air purifiers for home use.: I started with 2 of these PuroAir 240's and added a third. Our home air quality has improved considerably plus the amount of dust has decreased dramatically. Noise level is lo especially on the lower settings, which are normal for us and are easy to adjust. The indicator is easy to see, and you know that that the filter is fine.Read moreRead less”
“Clean AIR, so much better to breathe!!: What would there be to complain about?? “IF” you have purchased one of these PuroAir 400’s or are considering buying one because of issues with breathing…then you already know what the benefits would be/ will be by using this product. Easy to operate and understand, does exactly what it states it would, which makes it a great value. Operating noise IS minimal, effectiveness IS very good. My only issue/ complaint would be the filter…”
“Magnificent Buy From Our Forever Storefront...Amazon ROCKS!!!: So far so good, just received our 4 air purifiers, and it was amazingly easy to set up. I love how they look, so smart, and I love how it's designed to have te controls in the center top location. It appears to be effective and there is no noise to deal with. I love the light indicator, and frankly it appears to be durable. Again, I've had these units for about 30 minutes and all four are set up and running…”
“Puroair Air Purifier: Purchased the PuroAir 400 Air Purifier on the 29th and received it today June 2nd. The PuroAir was very easy to set up. Two parts of my home are being remodeled and I have tons of dust. It took PuroAir about 3 hours to go from Red, the worst air quality to Green, the best air quality in my bedroom. The range covered my bedroom, kitchen, and living room. I opened the bathroom door and PuroAir immediately changed to red. This is one of the rooms being…”
“Great air purifier: Easy to get running and set up, already can feel a difference. We have 5 little dogs and its working great. Have 2 units running in our home and no sound, very discreet due to size.Read moreRead less”