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Reusable Foam Filters for Puritan Bennett 420G, 420S, 420SP, 420E CPAPs and 425 Bilevel (2 Pack)

BY Generic  |  Item #REU1046
(44) Read Reviews
$11.95
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420 & 425 Series Foam Filters (2 pack)

To block even the smallest of particles, the two-pack of Reusable Foam Filters for the Goodknight 420 Series are made of polyurethane foam and will keep your therapy air fresh and clean. The filters are compatible with the following machines:

  • GoodKnight 420G
  • GoodKnight 420S
  • GoodKnight 420SP
  • GoodKnight 420E
  • GoodKnight 425 Bi-Level
  • GoodKnight 425 ST Bi-Level

Designed for the Goodknight 420 Series, these filters are reusable and washable.They should be changed every six months.

What's Included:

  • 2-Pack of Reusable Foam Filters

420 & 425 Series Foam Filters (2 pack)

To block even the smallest of particles, the two-pack of Reusable Foam Filters for the Goodknight 420 Series are made of polyurethane foam and will keep your therapy air fresh and clean. The filters are compatible with the following machines:

  • GoodKnight 420G
  • GoodKnight 420S
  • GoodKnight 420SP
  • GoodKnight 420E
  • GoodKnight 425 Bi-Level
  • GoodKnight 425 ST Bi-Level

Designed for the Goodknight 420 Series, these filters are reusable and washable.They should be changed every six months.

What's Included:

  • 2-Pack of Reusable Foam Filters

Learn More About This Product

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"Super helpful, fast shipping, friendly assistance, great selection, I love this company."

- Verified Customer, 10/25/22

★★★★★

(44)  

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Customer Reviews

See what other customers are saying.

Overall Rating
★★★★★
4.7 44 Reviews
5  Stars 
37
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1  Stars 
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★★★★★

No problems

Verified purchase | Oct. 01, 2019
Glad I could find new filters for my old machine (Puritan-Bennett)
★★★★★

Exactly what I needed

Verified purchase | Jan. 05, 2019
Was glad to see this product is still being made- it was the exact one that was included when I originally got my Cpap
★★★★★

Provides longer life for my bacteria filter

Verified purchase | Dec. 05, 2017
I use these foam filters, along with my Puritan Bennet bacteria filters, to filter out larger dust particles first. This extends the useful life of my bacteria filters and saves me money.
★★★★★

Filter review

Verified purchase | May. 16, 2017
These are the right size and work well!
★★★★★

Reusable Foam Filters for Puritan Bennett 420 Cpaps

Verified purchase | Sep. 24, 2015
Great product for the first line of defense in the filtering of cpap intake air stage. It's the first step to overall clean air and better health.
★★★★★

they work

Verified purchase | Jan. 13, 2015
that's it- nothing fancy