HypoAllergenic Filter for S8™, S7™, C-Series Tango™ CPAP/BiLevels (1 Pack)


14 Total Reviews

Disposable HypoAllergenic Filter

  • Brand:ResMed
  • Part Numbers:33920-CXC

These two-color hypoallergenic filters and are compatible with all ResMed S8, S7 and Tango Series CPAP/BiLevel machines.

Usage Information: Hypoallergenic filters are disposable and should be changed regularly when soiled. (Standard filters are also available.)

Size Information: Approximately 1.75 x 1.25 x .75 Inches.

Compatibility Information:
  • All S8 Series CPAP/BiLevel Machines
  • S8 Compact
  • S8 Escape / Escape II
  • S8 Elite / Elite II
  • S8 AutoSet Vantage / AutoSet II
  • S8 VPAP S
  • S8 VPAP ST
  • S8 VPAP Auto
  • S8 VPAP Auto 25
  • All S7 Series CPAP/BiLevel Machines
  • C-Series Tango Machines


  • Manufacturer:ResMed
  • Part Numbers:33920-CXC
  • HCPCS Codes:A7038
  • FSA Eligible:Can be purchased with FSA Cards
  • Cpap S8 Elite 2

    Works fine and cheaper than the standard filters on other sites.
    Written by timtlh1, -2018-04-26

  • filters

    Written by h24trapman, -2016-12-16

  • Good price

    The price is good and does what it is supposed to do. Since it is priced well, I can afford to replace them more often.
    Written by kadyar, -2016-02-27

  • great service-fast shipping

    Prices are great and shipping was fast.
    Written by Troy, -2016-01-07

  • Filter's

    Great for the southwest were we have a great deal of dust at times.
    Written by Larry, -2015-04-03

  • Quick Service; Best Price; Discount for bulk!!!

    My order was received in 4 days using regular shipping. CPAPXchange.com has the best prices on filters, and even these prices get discounted when buying in bulk (additional savings when ordering what seems more than 10). What's not to like!!!
    Written by Smithereen9, -2015-03-10

  • Glad I found You

    Easier then ordering from last source and great prices.
    Written by Warren, -2014-12-13

  • Filters

    Perfect fit for my machine. Very pleased!
    Written by JJS, -2013-12-05

  • Resmed HypoAllergenic CPAP filters for S7

    I have very sensitive sinuses that get infected very easily. I count on my filters to reduce dust, pollen, and dander. This is the 2nd year I've bought filters from CpapXchange. I'm thankful, and completely satisfied. Life was miserable before. I can sleep and breathe now :) No more choking 52 times per hour. Thank you guys. You saved my life ... literally.
    Written by BenB, -2013-10-09

  • Happy with it!

    Doesn't matter which products I buy, they are always good quality and the service is excellent-my order always comes quickly! The one time I had to return an item (something new I was trying) there was no hassle and my purchase was refunded quickly! When one is dependent on a CPAP machine to keep breathing throughout the night, these things are huge!!! Thank you so much.
    Written by Utah Lady, -2013-07-17

  • Cheap, effective

    what can one say about a filter? It fits my Resmed s8 elite quite well.
    Written by Sleepy Sam, -2013-06-28

  • Nice!

    Product works great and I have no issues with it
    Written by JLand, -2013-02-02

  • Good transaction

    Fair price for the item I needed and they arrived very quickly.
    Written by Ralph Smith, -2012-06-10

  • Perfect Filters!

    These filters are a perfect fit! I have the S8 Escape II and these filters seem to be the exact same that came with the unit originally. CpapXchange is where I will go to any time I need replacement filters or any other parts for my cpap machine! The shipping was very fast. I couldn't be happier with my shopping experience.
    Written by James H., -2012-03-01