Austin Air Pet Machine Filter -HM400 (with White Pre-Filter)

The Austin Air Pet Machine Filter is specially designed with a blend of Carbon and Zeolite surrounding a medical grade HEPA filter to remove dog dander, bird feather dust and reduce cat allergens.

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

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 – Over 780 cubic inches of Activated Carbon, Specially Impregnated Carbon and Zeolite. Removes ammonias, pet odors and dander, chemicals, and gases

• STAGE 4 – 60 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.

You can check the size of your existing filter by looking for a label on the underside. Model HM400 indicates standard size filter.

Due to high demand, shipping times may experience a slight delay of approximately 2-5 business days. Rest assured, we are committed to processing your order as swiftly as possible.