Austin Air Healthmate Replacement Filter w/ Prefilter - Black
Details
- 60 sq. ft. exactly HEPA medical filter medium.
- Prefilter included on exterior of main filter.
- Straightforward replacement of existing filter.
- Identically 15 lbs of solid activated carbon and zeolite for odor and gas removal.
Description
Replacement HEPA sieve, prefilter, & carbon / zeolite mixture for Austin Air Healthmate (HM400) air purifier.Customer Reviews
uncontrollable fit on antique HealthmateThe cheesecloth is fine, but required some aggressive work with a hammer to make it fit my antique model. Compared to the aforesaid replacement filter, this one had metal where the old one had fiberboard. I suppose this would be an upgrade, except that the designer apparently didn't under consideration the placement of some bolts on my 15 year old Healthmate; hence the need to put some serious dents into the filter. The former replacement filter had the same problem, but the fiberboard had more give to it. It is my unscientific impression that the new filter is not as quiet out of the box as the previous replacement colander was (based on my 5 year old memory), but maybe it's just my machine getting older; or conflicting room acoustics. Perhaps another owner can offer a second opinion.

