HC325 Water Chamber for HC100, HC105, HC150 Humidifiers


6 Total Reviews

Humidifier Water Chamber

  • Brand:Fisher & Paykel
  • Part Numbers:HC325

The HC325 Humidifier Water Chamber is designed for use with all Fisher & Paykel HC100, HC105, and HC150 Series Humidifiers. Each chamber has two hose ports on the top of the chamber.

The HC325 Water Chamber will generally last 3-6 months prior to needing to be replaced. For a longer lasting chamber consider the HC300 Extended Life Water Chamber.

Maximum Capacity: 15.8 fluid ounces (480 ml) to fill line.


  • Manufacturer:Fisher & Paykel
  • Part Numbers:HC325
  • HCPCS Codes:A7046
  • GTIN Codes:09420012416179
  • FSA Eligible:Can be purchased with FSA Cards
  • I was looking for a replacement

    This is the exact part the came with my humidifier setup when I got my CPAP. They last a long time if you go easy on the vinegar when cleaning.
    Written by FL Snorzalot, -2016-03-22

  • No Problems Here

    Everything arrived on time exactly as ordered, can't ask for better then that.
    Written by JoJo, -2016-03-05

  • Very Good Supplier

    Very prompt and helpful service, thanks cpapxchange...!
    Written by Cenap, -2015-01-30

  • Exactly as expected

    OEM tank, matches the original, arrived surprisingly quick. I'm very impressed with the order fulfillment process.
    Written by Mike, -2014-11-28

  • HC325 Water Chamber for HC100

    New in the box replacement water chamber arrived safely and quickly. Identical to the very old one I had.
    Written by rsg33, -2013-10-31

  • Absolutely Fantastic

    I wasn't even able to find just the water chamber on any other site. They all wanted (me to purchase) the whole humidifier with the heating element that I didn't need. Shipping was fast. I will order all my cpap supplies from cpapxchange.com from now on.
    Written by Nancy B., -2012-11-14