HealthMate Plus Filter
5 Year HEPA/Carbon Filter | 360 Degree Air Intake | Clinically Proven | 4-Stage Filtration System
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HealthMate Plus Filter
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible!
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Shipping Information
If your order is placed by 1 pm EST Monday through Friday, we strive to ship on the same business day. Please note, our offices are open Monday through Thursday from 8 am to 5 pm EST and Friday from 8 am to 2:30 pm EST. Orders placed on the weekend will ship on Monday.
Consistent with the provisions of the FedEx and UPS Service Guide, shipment delays caused by natural disasters such as wildfires are not eligible for any expedited delivery guarantee, nor are the shipping fees eligible for a refund or credit. -
Customer Support
For customer support, please email us at info@austinair.com or contact us here!
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FAQ’s
Have questions? We have the answer! View our FAQ page here!
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Contact Us
Contact us here!
When the air inside your home is loaded with chemicals, wildfire smoke, and strong odors, the Austin Air HealthMate Plus Replacement Filter delivers serious protection in a small but mighty package. Designed for all standard Austin Air Purifiers, this filter combines activated carbon, zeolite, potassium iodide impregnated carbon, and medical-grade HEPA to tackle even the most stubborn airborne pollutants.
If you experience chemical sensitivities, especially to fumes, formaldehyde, wildfire smoke, or everyday household toxins, this upgraded junior filter offers targeted relief and high-performance purification in small spaces such as offices, nurseries, or small apartments.
- Choose white prefilter for White or Sandstone units
- Choose black prefilter for Black or Midnight Blue units
FILTER SPECIFICATIONS
- Medical-Grade HEPA (60 sq. ft.)
- Enhanced Carbon Blend (up to 15 lbs.)
- 4-Stage Filtration System
- Filter Lasts 5 Years
- Shipped From An American Company
Fits These Austin Air Purifier Models:
- Austin Air HealthMate Plus
- Austin Air HealthMate
- Austin Air Allergy Machine
- Austin Air Bedroom Machine
- Austin Air Immunity Machine
This is a standard-size filter and fits all Austin Air full-size purifiers.
DOES NOT FIT
- Austin Air Junior models
- Austin Air "it" Air Purifier
Designed for People Who:
- Want advanced protection from wildfire smoke, chemical spills, and traffic pollution
- Are exposed to formaldehyde, VOCs, or new home materials (carpet, cabinetry, flooring, paint)
- Have multiple chemical sensitivities
- Live near industrial zones, highways, or areas prone to chemical disasters
- Use their purifier daily in homes, workplaces, or buildings with strong chemical odors
Top Features of the HealthMate Plus Replacement Filter
Medical-Grade HEPA (60 sq. ft.)
Captures 99.97% of airborne particles ≥0.3 microns and 99% of ultra-fine particles down to 0.1 microns, including viruses, bacteria, and mold spores
Enhanced Carbon Blend (up to 15 lbs.)
Specifically formulated blend of carbon to remove formaldehyde, benzene, and other toxic chemicals found in wildfire smoke, paint fumes, and building materials
4-Stage Filtration System
Combines large particle pre-filter, medium particle filter, an impregnated activated carbon/zeolite mix, and medical grade HEPA for full-spectrum air purification
Lasts 5 Years
Austin Air offers the longest-lasting filters on the market—built for continuous, high-performance air cleaning
Shipped From An American Company
Safe, high-quality construction—with fast shipping from Buffalo, New York, USA
Upgrade Your Filter for Even Greater Protection
Looking for the most comprehensive air purification available? You can upgrade your Austin Air HealthMate Plus air purifier by installing one of our more advanced filters—all standard-size filters fit all standard-size machines.
Consider upgrading to...
Bedroom Machine Filter (a 5-Stage Filter)
Features an added HEGA carbon cloth layer for extra protection from gases, viruses, and chemicals.
Immunity Machine Filter (an 8-Phase Filter)
Our most protective filter, with medical grade HEPA, military grade HEGA, impregnated activated carbon, and impregnated zeolite, ideal for compromised immune systems, long COVID, and extreme chemical or biological exposure.
No tools or modifications needed—just swap in your upgrade and experience the difference.
FAQs
Please read our FAQs page to find out more.
How do I know which filter size I need?
Check the label on your Austin Air unit — standard units begin with HM4 (like HM400), junior units start with HM2 (like HM200), and the personal "it" units are smaller and labeled accordingly. You can also measure your unit or use our “Help Me Choose” tool.
Are Austin Air filters interchangeable?
Yes — but only within the same size category.
All standard-size filters fit all standard-size purifiers. So you can upgrade your filter (for example, from a HealthMate to a Bedroom Machine filter) without replacing your unit. Junior and “it” models require their own unique filter sizes.
Do I need a new filter when I buy a new Austin Air purifier?
No — every Austin Air purifier comes with a filter already installed and ready to use. You only need to purchase a replacement when it's time for a change, usually every 5 years.
Can I upgrade my current unit with a different filter type?
Absolutely. If you own a standard-size unit, you can switch to any other standard-size filter type — like the Bedroom Machine or HealthMate Plus — at any time. It’s an easy way to customize your purifier based on your current air quality needs.
How long do Austin Air filters last?
5 years under normal use — which makes them one of the longest-lasting filters on the market. In high-pollution or pet-heavy environments, you may choose to replace them sooner.
Do filters include the prefilter?
Yes — all Austin Air replacement filters come with the main filter and integrated prefilter layers. You do not need to purchase the prefilter separately unless you’re just replacing that component.
Customers are saying
HealthMate Plus Junior
When it comes to removing chemicals, VOCs, smoke, and gases from the air, the Austin Air HealthMate Plus Junior stands in a league of its own. Engineered with enhanced carbon and zeolite filtration, this compact unit is ideal for small rooms, apartments, nurseries, and offices where chemical exposure is a concern and is the best choice for MCS sufferers. Whether you're dealing with traffic pollution, wildfire smoke, wood burning smoke, off-gassing from new furniture or construction, or urban smog, this air purifier delivers serious protection in a space-saving size.