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PuroAir 400 HEPA Air Filter Replacement: Filters up to 99.9% of pollutants

HEPA Air Filter Replacement — Activated Carbon Air Purifiers, PuroAir
HEPA Air Filter Replacement — Activated Carbon Air Purifiers, PuroAir
HEPA Air Filter Replacement — Activated Carbon Air Purifiers, PuroAir
Thumbnail HEPA Air Filter Replacement — Activated Carbon Air Purifiers, PuroAir
Thumbnail HEPA Air Filter Replacement — Activated Carbon Air Purifiers, PuroAir
Thumbnail HEPA Air Filter Replacement — Activated Carbon Air Purifiers, PuroAir

Ever walked into a room and thought, 'Wow, the air feels... meh'? The PuroAir 400 Replacement HEPA Air Filter is here to change that. Designed specifically for the PuroAir 400 Air Purifier, it's like giving your lungs a best friend. With its 3-layer filtration system—yep, that's pre-filter, HEPA, and activated carbon—it tackles up to 99.9% of those pesky pollutants we'd rather not think about. Smoke, dust, pollen, pet dander, VOCs? Gone. 🏡

And here's the kicker: it's not just us saying it. Independent lab tests show this filter catches particles 700X smaller than a human hair. (Try not to think about how many of those you've probably inhaled.) Plus, with the 100 Day Clean Air Guarantee, it's basically a no-brainer. 😊

Swapping it out? A breeze—literally. Just pop it in, and you're good to go for another 3 months. Especially handy when the air outside decides to throw a tantrum. Need one? Need two? We've got you covered with 1 Pack or 2 Pack options. Because breathing clean air shouldn't be a luxury.

General specs

  • Brand: PuroAir
  • Model: 400
  • Seller: Amazon
  • Item Weight: 1.67 pounds
  • Product Dimensions: 16.85 x 2.45 x 12.5 inches
  • Country of Origin: China
  • Material Type: Polypropylene, Fiberglass, Polyurethane
  • Included Components: PuroAir 400 Replacement HEPA Air Filter
  • Compatible Device: PuroAir 400 Air Purifiers

If you are interested in more details, you can find full information on the seller's page.

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$55.00
Last price update: 5/11/25
Available to order

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Color
Rating
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(6)
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(8)
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Price $55.00 $48.00 $75.00 $30.99 $489.00 $48.99
Seller Amazon Amazon Amazon Amazon Amazon Gshopper
Update May 11, 2025 May 11, 2025 May 11, 2025 June 12, 2025 May 13, 2025 June 15, 2025
Item Weight 1.67 pounds 12.5 ounces 13.4 ounces
Product Dimensions 16.85 x 2.45 x 12.5 inches 7.6 x 6 x 7.6 inches 7.6 x 6 x 7.6 inches 17.5 x 10.6 x 12.5 inches
Country of Origin China China China China
Material Type Polypropylene, Fiberglass, Polyurethane Polypropylene, Fiberglass, Polyurethane Fiberglass, Polypropylene, Polyurethane
Included Components PuroAir 400 Replacement HEPA Air Filter PuroAir 240 Replacement HEPA Air Filter 2 PuroAir 240 Replacement HEPA Air Filters
HEPA Air Filter Replacement — Activated Carbon Air Purifiers, PuroAir

HEPA Air Filter Replacement

$55.00

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