PuroAir PA-240 HEPA Air Filter Replacement: Proven to filter 99.9% of pollutants
Ever wondered what it's like to breathe truly clean air? The PuroAir 240 Replacement HEPA Air Filter makes it a reality. 🌬️ Designed to snap right into your PuroAir 240 Air Purifier like it was made for it (because, well, it was), this filter doesn't just promise better air—it delivers. Thanks to its 3-layer filtration system (pre-filter, HEPA, and activated carbon), it's like a bouncer at the club of your lungs, keeping out 99.9% of those pesky particles as tiny as 0.3 microns. And yes, it's been put through the wringer in an ISO 17025-certified lab, so you know it's legit against allergens, dust, and even that mysterious smoke from your neighbor's 'BBQ'.
Installing it? A breeze. Noise level? Barely a whisper. We're talking about a filter that's so easy to live with, you'll forget it's there—until you remember how much better the air feels. Swap it out every 3 months (or sooner if the air's looking grim), and rest easy with our 100 Day Clean Air Guarantee. Because let's face it, over 300,000 families can't be wrong about wanting to breathe easier. �
- 3-layer filtration system
- Lab tested for effectiveness
- 100 Day Clean Air Guarantee
- Easy to install and quiet
- Proven to filter 99.9% of pollutants
General specs
- Brand: PuroAir
- Model: PA-240
- Seller: Amazon
- Item Weight: 13.4 ounces
- Product Dimensions: 7.6 x 6 x 7.6 inches
- Country of Origin: China
- Part Number: PA-240
- Special Features: Easy to Install, Quiet
- Compatible Device: Air Purifier
- Material Type: Fiberglass, Polypropylene, Polyurethane
- Included Components: 2 PuroAir 240 Replacement HEPA Air Filters
- Batteries Included: No
- Batteries Required: No
- First listed by seller: 5/4/25
If you are interested in more details, you can find full information on the seller's page.
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Comparison with similar products
This item | Recommendations | |||||
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![]() PuroAir PA-240 White Proven to filter 99.9% of pollutants
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![]() PuroAir 400 Filters up to 99.9% of pollutants
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![]() PuroAir Puro-Air-HEPA-14 Filters 99.9% of pollutants
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![]() PETOX HP-14 Compatible with Puro Air 240
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![]() PuroAir 240
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![]() PuroAir PuroAir 240
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Brand | PuroAir | PuroAir | PuroAir | PETOX | PuroAir | PuroAir |
Model | PA-240 | 400 | Puro-Air-HEPA-14 | HP-14 | 240 | PuroAir 240 |
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Price | $75.00 | $55.00 | $48.00 | $30.99 | $159.00 | $279.00 |
Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
Update | June 27, 2025 | June 27, 2025 | June 27, 2025 | June 27, 2025 | August 5, 2025 | August 5, 2025 |
Item Weight | 13.4 ounces | 1.67 pounds | 12.5 ounces | 7.28 Pounds | 16 Pounds | |
Product Dimensions | 7.6 x 6 x 7.6 inches | 16.85 x 2.45 x 12.5 inches | 7.6 x 6 x 7.6 inches | 10.63 x 10.63 x 28 inches | 10.63 x 10.63 x 16.14 inches | |
Country of Origin | China | China | China | China | China | |
Material Type | Fiberglass, Polypropylene, Polyurethane | Polypropylene, Fiberglass, Polyurethane | Polypropylene, Fiberglass, Polyurethane | |||
Included Components | 2 PuroAir 240 Replacement HEPA Air Filters | PuroAir 400 Replacement HEPA Air Filter | PuroAir 240 Replacement HEPA Air Filter |
Anthony G.
Philadelphia, PA
May 11, 2025
as a healthcare worker in philadelphia i'm always looking for ways to improve air quality at home especially with my pets around before using this filter the air often felt stuffy and i'd sneeze a lot but after installing it there was a noticeable difference the air seemed fresher and i breathed easier installation was super easy no tools needed just pop it in and it's quiet so it doesn't disturb my daily routine however compared to some other filters i've tried it didn't handle strong smells as well as i hoped like when my dog has an accident or during high pollen seasons it seemed to let some things through i appreciate that it's designed for the purifier i have and it does a good job with particles but for the price i expected a bit more longevity or better performance against odors overall it's a decent replacement but not the best deal out there i'd recommend it if you're focused on dust and allergens but look elsewhere if odors are your main concern
- Pros: it fits perfectly into my purifier just snaps right in and the air feels much cleaner after swapping it out i noticed less dust and my allergies have been better which is a big plus for me as someone who cares about health
- Cons: the cost adds up since you need to change it every few months and while it works well it didn't quite meet my high expectations for removing all odors especially from my pets it seemed to struggle a bit with that