Austin Air Filters
Austin Air has two lines of Air Purifiers, the Standard sized units and the somewhat smaller units known mainly as the Junior units. To find the filter to fit your unit each filter name above begins with either Standard or Junior. The filters are different depending on which unit you have as they are made differently and have various levels of filtration. The pictures associated with each filter and the description on the individual product pages describes the various layers of filtration and what they remove.