Pre-Inlet Filter for Millennium Oxygen Concentrators

Pre-Inlet Filter for Millennium Oxygen Concentrators

4.50 Average Rating of 2 Reviews Read Reviews

Quantity Price Each
1-4 $2.85
5-9 $1.85
10+ $0.85


For best performance the Pre-Inlet Filter should be cleaned monthly, using mild soap and water, and left to air dry completely before re-insertion into the Clear Inlet Filter. Replace as necessary when the Pre-Inlet Filter foam begins to appear worn or degraded. For complete instructions review the documentation that came with your equipment.

COMPATIBILITY: This filter can be used to replace the existing pre-inlet filter in a variety of oxygen concentrators including the following filter part numbers: H618 for Respironics Millennium, Healthdyne Alliance and BBX5000 concentrators.

Product Information

  • Manufacturer Spirit Medical
  • Part Number(s) FPF-RESP-618-1 (Replaces H618)
  • HCPCS Code E1399
  • GTIN / UPC Code
  • Country United States of America (Typical Origin)


Average Rating of
Total 2 Reviews
  • .filters

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    Easy to find in catalog. fast delivery.
    Written by Verified Shopper, 2022-07-25
  • .bigger than old ones

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    these pre-filters are a lot larger than the ones they replaced
    Written by Verified Shopper, 2018-09-07