Austin Air Junior Size Replacement Filters

Keep your air purifier performing at its best with Austin Air junior size replacement filters. Designed for smaller spaces, these filters provide powerful removal of dust, allergens, chemicals, and other airborne pollutants while lasting up to 5 years under normal residential use.

Compatible with all Austin Air Junior units, each filter includes a pre-filter (black or white) for complete air purification. Choose the filter that best fits your needs—from everyday air quality to advanced chemical and allergy protection.

4 products