Replacement Humidifier Chamber
This model number seems to be the replacement for several other Fisher and Paykel chambers, including older ones. I have a 12 year old CPAP machine that lists a different chamber model number and this one fits okay, with it being just a tad bit larger around the base than the original and you really have to push it into the slot. However it does work so that's fine with me.
Reviewed by: Elaine Stringer from Louisville, KY.