Austin Air Purification Junior Replacement Filters

Why it’s Good Stuff

Replacement filter for the Austin Air HealthMate Plus Junior® with Pre-Filter. The Austin Air HealthMate Plus Junior®, designed for people living in smaller spaces, removes a wide range of gases, chemicals, VOC’s and formaldehyde..Austin Air Purification Replacement Filters have up to a 5-year life expectancy.

The HM400 is constructed using a true medical High Efficiency Particulate Arresting (HEPA) filter surrounded by a carbon/zeolite mixture capable of removing the tiniest of particles and absorbing odors and gases. The Austin Air HM400 Filter uses the HEPA to remove up to 99.97 percent of all particles down to 0.3 microns in size and 95 percent down to .1 micron.

All junior size units are interchangeable with all junior size filters. So, if you purchased HealthMate Junior® and would like to upgrade to the Allergy Machine Junior®, simply purchase a replacement Allergy Machine Junior® filter.

When ordering your replacement filter, please ensure you have selected the correct size and type, before confirming your order as there may be a restocking fee for returning filters that are ordered incorrectly.

Allergy Machine Junior Filter Replacement

Filter Specifications 

• STAGE 1 – Large Particle Pre-filter. Removes particles easily seen by the naked eye (e.g. dust, hair and pet dander).
• STAGE 2 – Medium Particle Pre-filter. Removes small to medium size particles (e.g. molds, spores and pollen) Color: gray, blue or green
• STAGE 3 – 30 sq. ft. of True Medical Grade HEPA. Removes 99.97% of all particles larger than 0.3 microns and 95% of all particles larger than 0.1 microns.
• STAGE 4 – Military Grade HEGA Carbon Cloth. HEGA (High Efficiency Gas Arrestance), providing an extremely large surface area for adsorption of chemicals, gases, viruses and bacteria.

You can check the size of your existing filter by looking for a label on the underside. Model HM200 indicates junior size filter.