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Austin Air Allergy Jr. Replacement Filter Cartridge w/ Pre-filter
Genuine Austin Air HEGA/Carbon Filter Cartridge Replacement for Austin Air Allergy Jr air purifier. Ships directly from Austin Air. Includes: 1 Pre-filter and 1 HEGA/Carbon Cartridge for the Allergy Jr air purifier. Replace every 4-5 years based on usage of 24 hours a day
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