Genuine Austin Air Replacement Filter for Allergy Machine The Austin Air Allergy Machine Replacement Filter (FR405A) is the genuine OEM filter designed specifically for the Austin Air Allergy Machine air purifier. Featuring a medical-grade HEPA filter combined with activated carbon and zeolite, this replacement filter removes 99.97% of airborne particles as small as 0.3 microns—including allergens, dust, pollen, pet dander, mold spores, and chemicals—for up to 5 years of continuous use. Key Features & Benefits: Medical-Grade HEPA Filtration: True HEPA filter captures 99.97% of particles down to 0.3 microns including pollen, dust mites, pet dander, mold spores, and bacteria Activated Carbon & Zeolite: 15 lbs of activated carbon and zeolite remove chemicals, gases, odors, and VOCs (volatile organic compounds) 5-Year Filter Life: Designed to last up to 5 years with 24/7 use in normal residential conditions—exceptional value compared to filters requiring frequent replacement Genuine Austin Air OEM: Manufactured by Austin Air to exact specifications—ensures optimal performance and maintains warranty coverage 360-Degree Filtration: Air is drawn in from all sides and filtered through multiple stages for maximum purification Easy Replacement: Simple filter change process takes just 10-15 minutes with no tools required Made in USA: Manufactured in Buffalo, New York with rigorous quality control Maintains Peak Performance: Regular filter replacement ensures your Allergy Machine continues to deliver clean, healthy air Perfect For: Allergy Sufferers • Asthma Patients • Pet Owners • People with Chemical Sensitivities • Parents of Young Children • Anyone Seeking Clean Indoor Air • Homes with Smokers • Urban Environments with Poor Air Quality What This Filter Removes: Allergens: Pollen, ragweed, grass, tree allergens Pet Dander: Cat and dog dander, pet hair particles Dust: Dust mites, dust mite feces, household dust Mold: Mold spores, mildew, fungal particles Bacteria & Viruses: Airborne bacteria, some viruses (0.3 microns+) Chemicals: VOCs, formaldehyde, benzene, cleaning product fumes Odors: Cooking odors, pet odors, smoke, musty smells Smoke: Cigarette smoke, wildfire smoke particles Technical Specifications: Model Number: FR405A Compatibility: Austin Air Allergy Machine (Standard Size) Filter Type: 4-stage filtration system HEPA Grade: Medical-grade True HEPA (99.97% at 0.3 microns) Carbon Weight: 15 lbs activated carbon and zeolite Filter Lifespan: Up to 5 years (based on 24/7 use in normal conditions) Dimensions: Designed to fit Allergy Machine housing perfectly Weight: 6 lbs Barcode: 769100040520 SKU: FR405A Made in: USA (Buffalo, New York) Warranty: Manufacturer warranty on filter defects 4-Stage Filtration System: Stage 1 - Large Particle Pre-Filter: Removes visible particles like dust, hair, and pet fur Stage 2 - Medium Particle Pre-Filter: Captures smaller particles and extends HEPA filter life Stage 3 - Activated Carbon & Zeolite: 15 lbs of carbon removes chemicals, gases, odors, and VOCs Stage 4 - Medical-Grade HEPA: True HEPA filter captures 99.97% of particles 0.3 microns and larger When to Replace Your Filter: Austin Air recommends replacing your filter every 5 years for optimal performance. Signs it may be time to replace: You've had the filter for 5 years or longer Reduced airflow from the unit Return of allergy symptoms or odors Visible discoloration of the filter (if inspected) Unit is working harder (louder) than usual Why Choose Genuine Austin Air Filters? Generic or aftermarket filters may seem cheaper, but they compromise your air quality and can damage your unit: Exact Fit: Genuine filters are precision-engineered to fit perfectly—no gaps that allow unfiltered air to bypass Certified Performance: Austin Air filters are tested and certified to remove 99.97% of particles—generic filters often don't meet this standard Maintains Warranty: Using non-genuine filters may void your Austin Air warranty Optimal Airflow: Genuine filters are designed to maintain proper airflow—cheap filters can restrict airflow and strain the motor Quality Materials: 15 lbs of activated carbon (generic filters often use less, reducing effectiveness) 5-Year Lifespan: Genuine filters last the full 5 years—cheap filters may need replacement sooner, costing more long-term Compatibility: This FR405A filter is designed exclusively for: Austin Air Allergy Machine (Standard Size) Austin Air Allergy Machine HM405 Not compatible with: Allergy Machine Junior (uses FR205A filter), HealthMate, HealthMate Plus, Bedroom Machine, or other Austin Air models Installation Instructions: 1. Turn off and unplug your Allergy Machine2. Remove the filter cover by unscrewing the fasteners3. Lift out the old filter (may be heavy—15+ lbs with collected particles)4. Remove plastic wrapping from new filter5. Insert new filter into housing, ensuring proper orientation6. Replace filter cover and secure fasteners7. Plug in unit and resume operation8. Mark your calendar for replacement in 5 years What's Included: 1 Genuine Austin Air Allergy Machine Replacement Filter (FR405A) • Installation Instructions • Filter Replacement Date Sticker Cost Per Day Analysis: At $339.99 for a 5-year filter, your cost is: $67.99 per year $5.67 per month $0.19 per day for clean, allergen-free air Compare this to filters requiring replacement every 3-6 months at $50-100 each—the Austin Air filter provides superior value and convenience. Customer Results: After replacing their filter, customers report: Immediate improvement in air quality and freshness Reduction in allergy symptoms within days Elimination of household odors Better sleep quality Restored airflow and quieter operation Peace of mind knowing their air is truly clean Environmental Responsibility: While 5 years may seem like a long time between replacements, this extended lifespan actually reduces waste compared to filters requiring replacement every few months. One Austin Air filter replaces 10-20 disposable filters over its lifetime. Genuine Austin Air | 5-Year Lifespan | Medical-Grade HEPA | Made in USA | Free Shipping
