Austin Air HealthMate Plus Replacement Filter – FR450

Keep your Austin Air purifier performing at its best with the Austin Air HealthMate Plus Replacement Filter (FR450). Designed for enhanced air purification, this advanced replacement filter combines medical-grade True HEPA filtration with a powerful blend of activated carbon, zeolite, and potassium iodide-impregnated carbon to address airborne particles, chemicals, gases, and unpleasant odors.

The HealthMate Plus filter is particularly beneficial for households concerned about volatile organic compounds (VOCs), formaldehyde, chemical fumes, traffic pollution, and wildfire smoke. Its specialized carbon blend provides enhanced adsorption of certain gaseous pollutants, making it an excellent choice for people who want more comprehensive indoor air filtration.

With approximately 60 square feet of True HEPA media and a substantial carbon filtration blend, the Austin Air HealthMate Plus replacement filter is engineered for long-lasting performance and dependable everyday air cleaning.

Advanced 4-Stage Filtration Technology

The Austin Air HealthMate Plus replacement filter uses a four-stage filtration system designed to address different types of indoor air pollutants.

Stage 1 – Large Particle Pre-Filter

The first filtration stage captures larger airborne particles such as household dust, hair, lint, and pet dander before they reach the inner filter components.

Stage 2 – Medium Particle Pre-Filter

The second stage captures smaller airborne particles, including pollen, mold spores, and other particulate contaminants.

Stage 3 – Activated Carbon, Zeolite and Potassium Iodide

This specialized filtration blend contains more than 780 cubic inches of carbon and mineral-based filtration media. The combination of activated carbon, zeolite, and potassium iodide-impregnated carbon helps adsorb a broad range of gases, chemical vapors, VOCs, formaldehyde, benzene, and household odors.

Stage 4 – True Medical-Grade HEPA Filtration

The final stage features approximately 60 square feet of True HEPA filter media. It is designed to capture 99.97% of airborne particles measuring 0.3 microns and larger, helping reduce fine airborne contaminants circulating throughout your indoor environment.

Why Choose the Austin Air HealthMate Plus Filter?

Unlike ordinary replacement air filters that primarily focus on airborne particles, the HealthMate Plus combines HEPA filtration with an enhanced chemical adsorption system.

Its specialized carbon blend makes it particularly suitable for people concerned about:

• Wildfire smoke and smoke-related odors.
• Formaldehyde and benzene.
• Volatile organic compounds (VOCs).
• Household chemicals and chemical fumes.
• Odors from cooking, furnishings, and everyday activities.
• Airborne dust, pollen, mold spores, and pet dander.

The combination of particle filtration and chemical adsorption makes the HealthMate Plus a versatile replacement filter for improving indoor air quality.

Compatible Austin Air Purifiers

The FR450 HealthMate Plus replacement filter is designed for standard-size Austin Air purifiers.

It fits the following standard-size models:

• Austin Air HealthMate
• Austin Air HealthMate Plus
• Austin Air Allergy Machine
• Austin Air Bedroom Machine
• Austin Air Immunity Machine

Important: This filter does not fit Austin Air Junior models or the Austin Air IT personal air purifier.

Before ordering, check the model identification label on your existing filter or purifier. The HM400 designation indicates a standard-size Austin Air unit.

Austin Air HealthMate Plus Replacement Filter Specifications

• Manufacturer: Austin Air
• Filter Model: FR450
• Filtration System: 4-stage filtration
• HEPA Media: Approximately 60 square feet
• HEPA Efficiency: 99.97% at 0.3 microns
• Carbon Filtration: Activated carbon, zeolite, and potassium iodide-impregnated carbon
• Carbon Media: Approximately 15 pounds
• Carbon Volume: More than 780 cubic inches
• Filter Life: Up to 5 years under normal use
• Pre-Filter: Included
• Pre-Filter Colors: White or Black

When Should You Replace Your Austin Air HealthMate Plus Filter?

Austin Air replacement filters are designed to provide long-lasting filtration, with a recommended replacement interval of approximately five years under normal household conditions.

However, the actual service life can vary depending on operating conditions, air pollution levels, smoke exposure, and how frequently the purifier is used.

If your purifier operates continuously in an environment with substantial smoke, chemical fumes, dust, or other airborne pollutants, you may need to replace the filter sooner.

Replacing your filter when needed helps maintain effective filtration and keeps your Austin Air purifier operating as intended.

Frequently Asked Questions

1. How long does the Austin Air HealthMate Plus replacement filter last?

The HealthMate Plus replacement filter is designed to last up to five years under normal operating conditions. Environments with higher concentrations of smoke, chemicals, dust, or other pollutants may require more frequent replacement.

2. What does the Austin Air HealthMate Plus filter remove?

The filter combines True HEPA media with activated carbon, zeolite, and potassium iodide-impregnated carbon. It helps capture airborne particles such as dust, pollen, and mold spores while adsorbing various chemicals, VOCs, formaldehyde, benzene, gases, and odors.

3. Does the HealthMate Plus filter remove formaldehyde and VOCs?

Yes. Its specialized carbon and mineral-based filtration blend is designed to adsorb formaldehyde and a variety of volatile organic compounds (VOCs) and other gaseous pollutants.

4. Is the Austin Air HealthMate Plus filter good for wildfire smoke?

The HealthMate Plus is designed to address both airborne particles and gaseous pollutants associated with smoke. Its True HEPA media captures fine airborne particles, while its enhanced carbon blend helps adsorb smoke-related gases and odors.

5. Will the HealthMate Plus replacement filter fit my Austin Air HealthMate purifier?

Yes. The standard-size FR450 filter is interchangeable with other standard-size Austin Air purifier filters. It fits the HealthMate, HealthMate Plus, Allergy Machine, Bedroom Machine, and Immunity Machine. It does not fit Junior or IT models.

6. Does the Austin Air HealthMate Plus replacement filter include the pre-filter?

Yes. The replacement filter includes its pre-filter components. You can select the appropriate pre-filter color when ordering.

7. What is the difference between the Austin Air HealthMate and HealthMate Plus filters?

Both filters combine True HEPA filtration with activated carbon and zeolite. The HealthMate Plus adds potassium iodide-impregnated carbon to its filtration blend, providing enhanced adsorption of certain gaseous chemicals, including formaldehyde.

Order Your Austin Air HealthMate Plus Replacement Filter

Maintain the performance of your Austin Air purifier with an authentic Austin Air HealthMate Plus FR450 replacement filter. Its combination of True HEPA filtration and enhanced carbon technology provides comprehensive filtration for households concerned about airborne particles, chemicals, VOCs, smoke, and odors.

Order your Austin Air HealthMate Plus replacement filter from A.M.I. Services and keep your indoor air purification system working effectively.