Our Commitment To You;
Backed by the best warranty in the industry, you can take pleasure in knowing you’ve made a sound investment with your Austin Air cleaner.

30-Day, No-Questions-Asked, Money-Back Guarantee
In the unlikely event that you’re not completely satisfied with your Austin Air cleaner, return it within 30-days, no-questions-asked. (Please note: There will be a $30.00 Restocking fee.)

5-Year Mechanical Warranty
Your Austin Air cleaner is warranted to be free from defects in material and workmanship for a period of 5-years from the date of purchase; provided your Austin air purifier was operated under normal residential use and that you have completed and returned your warranty registration to Austin Air Systems.

5-Year Pro-rated Filter Warranty
Austin Air offers a 5-year pro-rated filter warranty, by far the most comprehensive in the industry. No more costly filter replacements every few months or years. Austin Air filters are designed to last for an unprecedented 5-years, under normal residential use.

Replacement filter for the Austin Air Pet Machine® air purifier.

All replacement filters have up to a 5 year life expectancy.

The Austin Air Pet Machine® Filter has a true medical grade HEPA (High Efficiency Particulate Arresting) filter surrounded by a proprietary blend of impregnated carbon/zeolite mixture which eliminates particulates and absorbs odors and gases. This proprietary blend removes ammonia and the many irritants associated with indoor pets. The HEPA filters 99.97{9c9eabafb1dd505c7cd46df7a2d5f819ae1bef4ca4bef593fda4a90bc8d40e70} of all particles down to 0.3 microns in size.