Respironics Reusable Foam Filter for DreamStation Series CPAP & BiPAP Machines - 1 Pack

Philips Respironics Respironics Reusable Foam Filter for DreamStation Series CPAP & BiPAP Machines - 1 Pack

4.88 Average Rating of 17 Reviews Read Reviews



Foam Pollen Filters, from Philips Respironics, are required for use with all DreamStation CPAP & BiPAP machines. DreamStation machines should never be run without a foam pollen filter in place.

USAGE: These filters are reusable and should be cleaned after 2 weeks of use or sooner if they appear dirty. They should be replaced every 6 months or sooner if they appear damaged. For complete instructions review the documentation that came with your equipment.

NOTE: The white filter material is permanently attached to the blue plastic filter housing. They are not designed to be detached from one another.

Product Information

  • Manufacturer Philips Respironics
  • Part Number(s) 1122446
  • HCPCS Code A7039
  • GTIN / UPC Code 30606959412324
  • Country United States of America (Typical Origin)


  • All DreamStation CPAP & BiPAP Machines (DreamStation, DreamStation Pro, DreamStation Auto, etc.)

Physical Specifications

  • Size (Approx) Irregular Trapezoid 2.25 x 1.00 Inches
  • Materials Not Made with Natural Rubber Latex


Average Rating of
Total 17 Reviews
  • Perfect replacement!

    Easy to use site. No problems. Fast delivery.
    Written by laynenakasone, 967072019-12-12
  • What I had a need for

    Fast, prompt service for an item my normal supplier only ships every six months. Due to a mysterious air quality event, I was in desperate need of a clean filter for my cpap unit. Direct Home Medical has great prices and two day service is great. I purchase nebulizer and O2 cannulas for my wife because they have SOFT cannulas that don't irritate her nose.
    Written by morrison7228, 2019-09-07
  • As needed, as ordered, local supplier was out. Thanks for being there.

    Great experience, easy to order, fast shipping.
    Written by dservice1543, 2019-08-31
  • Is excellent for my machine but the most important is the service.

    I recommend always this seller for be very responsible.
    Written by animal49, Puerto Rico2019-05-27
  • What I needed!

    It was a fast and great order - I needed it right away and I got it right away.
    Written by renabutt, 2019-03-21
  • Just as advertised!

    Easy ordering and payment. Efficient shipping and products were just as advertised. All fit my machine perfectly.
    Written by mscromika, 2019-02-14
  • Glad I found this company

    Would order again from this company. Quick delivery.
    Written by mshutts51, 2019-02-07
  • Wish per unit price was better

    Good product. Frequent changing makes the difference in how I breathe but cost is important due to being on limited income.
    Written by nursesjg, 2018-11-02
  • It works!

    Washable primary filter is great but you still need to use disposable fine filters to catch the small particles that pass through the primary unit.
    Written by R985BT, 2018-09-17
  • Quality Product

    I buy my CPAP supplies from them because I know the quality is there.
    Written by domenic_dandrea, 2018-05-11

    Written by BigWillie3, 2018-01-27
  • I liked the purchase.

    It was fine. I received what I ordered.
    Written by mikel123788, 2018-01-25
  • Great product

    Oem filter not a knock off and great price.
    Written by horcee70, 2018-01-14
    This item is a original replacement filter, delivery was as promised.
    Written by jim_guerrero53, 2018-01-10
  • Respironics Reusable Foam Filter for DreamStation Series

    shipped as ordered
    Written by JW, 2017-06-25
  • Excellent overall

    Filters work perfectly and shipping was fast!
    Written by R. Chase, 2017-02-05
  • Dreamstation foam filter

    Exactly as described online. Shipping was fast, and the price was reasonable - especially when the price per unit drops the more you order.
    Written by Jennie, 2016-04-26