Filter-Monster Replacement Filter for Austin Air Allergy Machine with 2 Pre-Filters

The Filter-Monster Replacement Filter for Austin Air Allergy Machine with 2 Pre-Filters is a cost-effective replacement filter pack designed for Austin Air Allergy Machine air purifiers. This replacement filter is compatible with Austin Air filter part number FR400 and includes one main filter along with two pre-filters.

Designed for Austin Air Allergy Machine units: This replacement filter pack is made specifically for Austin Air Allergy Machine air purifiers. It helps maintain proper airflow and filtration performance while supporting cleaner indoor air throughout the home. Its standard-size construction is designed to fit compatible Allergy Machine units for dependable long-term use.

Advanced multi-stage filtration helps reduce airborne allergens: The Allergy Machine filtration system uses multiple filtration layers to help capture a wide range of airborne contaminants commonly found indoors. This replacement filter helps reduce dust, pollen, mold spores, pet dander, smoke particles, and other airborne irritants. Its medical-grade True HEPA filtration is designed to remove 99.97% of particles as small as 0.3 microns.

The Austin Air Allergy Machine's progressive filtration system is designed to clean the air in 5 stages:

• Carbon Pre-Filter - helps work to reduce common household odors from things like cooking, cleaning, and smoking
• Large Particle Pre-Filter - Captures and removes larger particles such as dust, lint, and hair before they reach the True HEPA filter, helping to extend its life
• Activated Carbon Blend Filter - helps remove odors, gases, chemicals, and VOCs (volatile organic compounds)
• Medical-Grade True HEPA Filter - Constructed of 60 sq. ft. of true HEPA medical-grade material to remove 99.97% of particles as small as 0.3 microns including, smoke, dust, pollen, pet hair, pet dander, mold spores, and dust mites
• Carbon HEGA Filter - The HEGA (High-Efficiency Gas Absorption) filter is made up of military-grade activated carbon specifically designed to trap and absorb odors, gases, chemicals, and VOCs

Long-lasting replacement filter performance: Under normal residential conditions, this replacement filter is designed to last up to 5 years before replacement may be needed. Homes with heavier allergen levels, smoke exposure, or indoor pollutants may require more frequent replacement to maintain peak filtration performance.