HC385 Water Chamber for Fisher & Paykel 200 Series CPAP Machines (Replaces HC345)

HC385 Water Chamber for Fisher & Paykel 200 Series CPAP Machines (Replaces HC345)

4.85 Average Rating of 34 Reviews Read Reviews



Each HC285 chamber has two ports -- one located on the side and one positioned on the top. With proper care the HC385 will generally last 3-6 months prior to needing to be replaced.

The HC385 Water Chamber replaces the discontinued HC345 Water Chamber. It's design is similar to the HC345 except with sleeker styling. Capacity 13.2 fluid ounces (400 ml).

Product Information

  • Manufacturer Fisher & Paykel
  • Part Number(s) HC385
  • HCPCS Code A7046
  • GTIN / UPC Code 09420012429124
  • Warranty 30 Days
    Warranty Notes: Warranty applies to primary item. Accessory and parts warranties may vary. Review manufacturer's documentation for full details.


Average Rating of
Total 34 Reviews
  • Doesn't get much better than that

    I broke the water chamber to an obsolete CPAP machine but wanted to be able to keep it as a backup. Fortunately the part was labeled and, when I searched for it online, I found that Direct Home Medical had the part. I ordered it, the price was reasonable, it arrived quickly and it was what it was supposed to be. Doesn't get much better than that.
    Written by dghirsch-59603, 2020-02-11
  • Fit perfectly

    Easy to find, order and pay
    Written by hobby030, Mt Pleasant NC2020-01-06
  • Great price and speedy delivery.

    I was able to get all of the components I needed for my older model CPAP machine.
    Written by vdellaratta, New Jersey2019-07-11
  • used for years

    Came with my first cpap machine and used ever since.
    Written by janetde, 2019-04-25
  • Great service!

    Quick delivery of exactly what I ordered. Even Apria doesn’t do it this well!
    Written by lindarisley, 2018-11-27
  • Easy purchase and quick delivery

    It was easy to find and purchase the water chamber. The delivery was quick as well.
    Written by danimalrowe, 2018-07-08
  • Fast service

    Received my purchase in a timely manner.
    Written by catfish87, 2018-05-01
  • Exactly as expected.

    Good product, good price!
    Written by mofretwell-80319, 2018-04-21
  • Fisher Paykel Water Chamber

    Item as described. Perfect Fit. Very Fast Shipping. Very Satisfied
    Written by Den, 2017-09-13
  • Just right

    The exact replacement tank for when the old one gets impossible to clean any more.
    Written by Becko, 2017-06-14
  • Just what we needed!

    I ordered this for a patient who was having trouble finding a replacement. This was exactly what we needed. She was so surprised. Thanks1
    Written by Working mom, 2017-04-10
  • Out did Americare 100 fold.

    Grate price and service thanks.
    Written by Dan, 2016-03-31
  • Feedback

    good service thank you. I will order from you again
    Written by Richard M, 2015-08-10
  • HC385 Water Chamber for CPAP Machine

    It's been 9 years since my husband got his CPAP machine. Since then, he's had a quadruple bypass and a myriad of other emergency and non-emergency surgeries. He's now going through a series of procedures to open up arteries in his legs and the repair of an aortic artery. To take the CPAP machine in the hospital, we need clean and new water chambers and hoses, but our local supplier said they no longer had new ones. In fact, we were informed he had to go through another sleep study and was eligible to get a new CPAP machine. The timing was less than perfect as you can imagine. So finding this online was a relief. Please keep these in stock.
    Written by Leslie - relieved wife, 2015-05-07
  • excellent!

    quick delivery great price, great product.
    Written by sam, 2015-04-01
  • HC385 Water Chamber for Fisher & Paykel 200 Series CPAP Machines (Replaces HC345

    I found thie needed item after weeks of research and was delighted when I saw it . The item was shipped when promised and upon receiving it, was very gratified to see that it exceeded my expectations. I am very happy with the product I purchased and plan on purchasing another one very soon.
    Written by Leonard, 2014-12-25
  • Excellent

    Written by Not relevant, 2014-12-03
  • Same great product much lower price!!

    Glad I found this site. My local supplier charges 5 times what I paid here
    Written by Jeff, 2014-10-29
  • Fisher and Paykel Water chamber

    Quick shipping, chamber just as I expected
    Written by Angie, 2014-03-03
  • hc385

    I have one if these, and it has lasted for over 2 years. Nite and then, I soak it with vinegar and scrub the bottom with a small paint brush to remove residue, then rinse with distilled water... Still looks good and works well...
    Written by Heather, 2014-02-11
  • Aaahhhh, a clean tank!

    I had leftover flex-spend dollars to spend and decided to get myself my first new tank in over 10 yrs. I was going to shop local but when I found your site I knew I wouldn't find a better value in town. My order came quickly and everything was of name brand and highest quality. Thanks for a great buying experience!
    Written by Amy, 2014-01-06
  • First time user

    I was pleasantly surprised at products available and their prices. I will definitely be ordering other products soon.
    Written by Ollie, 2014-01-01
  • Humidifier

    Exactly what I was looking for!
    Written by Lisa, 2013-11-18
  • Water chamber

    Exact replacement.
    Written by Andy, 2013-11-13
  • C-Pap replacement products

    Excellent quality of the product, best pricing, and quick delivery, very pleased and will definitely order from you when needed.
    Written by Mary, 2013-07-24
  • Water chamber

    I'm very grateful for these! Thank you for being there for all of us who need you!!!
    Written by J. Maker, 2013-02-27
  • Perfect order/delivery

    I ordered this water chamber to replace the one I've had on my machine for 3 years because I could no longer get it clean. I received it in 3 days. It fits perfectly and I cannot say anything bad about my order/delivery. I will definitely order from this company again.
    Written by Susan, 2013-02-12
  • Wow, what service!

    Ordered two for great price and had shipped to holiday location. They were waiting for me when I arrived only three days after ordering. Great service and exactly what I needed without having to involve insurance!
    Written by Allen, 2013-01-08
  • CPAP Water Chamber

    We received the water chamber in record time. Excellent service!
    Written by Ray, 2012-10-23
  • water chamber perfect

    I have older model cpap and hard to find water chamber, this one fits great and works great.
    Written by bbaye, 2012-08-20
  • hc385 water chamber

    arrived in excellent condition. being a former packing person, i was impressed
    Written by Don S., 2012-08-12

    Received exactly what I ordered in a very short time. Thoroughly pleased.
    Written by Vern, 2012-06-19
  • It was broken

    I will return it on Monday (I recieved it yesterday)
    Written by Fairy Phipps, 2012-06-15
  • Very happy with my order!

    I accidentally broke off the tube on my water chamber where the hose needs to connect to the unit. I was afraid to order one online in case it wasn't the right size or was damaged in shipping, etc. but the new one fit perfectly and was very well packaged and arrived so quickly! I will definitely not hesitate to order again!
    Written by D. Kalyk, 2012-05-18