The first filter in the Austin Air Machine system, the Permafilt Pre-filter traps large dust particles to increase the effectiveness of your HEPA, Superblend or HEGA filtration systems. Designed for longevity, the pre-filter can be vacuumed from outside to eliminate costly 3 month filter changes. The Permafilt Prefilter is for use in all Austin Air Health Mate Jr. air cleaners.
Easy access makes this prefilter easier to install than most
This pre-filter can be vacuumed from the outside to eliminate costly 3 month filter changes
Comes in white and black, white for BabysBreath, sandstone, and white colored units, and black for
This model of prefilter works on all Junior size Austin Air models such as the HealthMate Jr, the H