Austin FR410A & FR410B replacement filter for the Austin Air Pet Machine® with Pre-Filter. For clients who own pets, Austin Air Pet Machine® is a specialty product. Despite how much we like our pets, sometimes they leave behind scents that are tough to remove. You'll be able to appreciate your pets much more thanks to the Austin Air Pet Machineability ®'s to purify the air in your house. Also, the University of Washington has chosen the Austin Air Pet Machine® for its clinical studies, where it is eliminating ammonia from the air quite well.
All model HM400 standard size units are interchangeable with all standard size filters. You can upgrade to any other filter grade that suits your specific needs.
- 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.