Austin Air Allergy Machine Junior replacement filter contains Austin Air True HEPA filter and Lightweight HEGA Carbon filter for Austin Air Allergy Machine Junior.
The Austin Air Allergy Machine Junior filter consists of a True HEPA filter and lightweight HEGA carbon filter combined together in a one-piece filter assembly.
True HEPA filter contains 30 sq. ft. of 99.97% efficiency True HEPA media for trapping sub-micron allergens and dust down to 0.3 micron in size.
The lightweight High Efficiency Gas Adsorption (HEGA) filter provides and adequate adsorption of household chemicals and odors.
Austin Air Allergy Machine Junior replacement filter assembly comes with a PremaFilt pre-filter of a matching color:

• Black - for units in Black and Midnight Blue colors
• White - for units in White and Sandstone colors

Austin Air Allergy Machine Junior filter's lifetime: 2 to 5 years (under normal residential conditions).
Austin Air Allergy Machine Junior filter assembly is covered by a 5-Year Pro-rated manufacturer's warranty.