AUSTIN AIR HEALTHMATE PLUSTM HM450 Filter

AUSTIN AIR HEALTHMATE PLUS HM450/HM250 Filter and Permafilt Filter

AUSTIN AIR™ HEALTHMATE™ PLUS HM450 Pre-Filter

¥270

AUSTIN AIR™ HEALTHMATE ™PLUS HM250 Pre-Filter

¥210 

Your PERMAFILT pre-filter  is the first line of defense in keeping the air you breath clean and healthy.   Being on the front line, it is recommend that it be cleaned and replaced on a regular basis.   It can be vacuumed from the outside of the your HealthMate and occasionally hand washed in water and dish soap before being replaced. HEPAChina recommend vacuuming at least once every other week in a dusty city like Beijing and once a month where dust and pollution levels are not as high.   While it can be washed many times in water and/or mild soap, we recommend replacing after three washes or at least once per year.   Your choice of black or white to match the color of your HealthMate.  Made in USA.