








Austin Air HealthMate Air Purifier
- Cleaner air room wide: 60 sq ft of medical grade HEPA
- Cleaner air room wide: 60 sq ft of medical grade HEPA
- Fewer odors and fumes: about 15 lb of activated carbon and zeolite
- Low upkeep: one filter designed to last up to 5 years
- Built to last: steel cabinet, 360 degree intake, rolls on casters
Two kinds of pollution, one filter
A HEPA mesh is a physical net for solid particles like dust, pollen and mold spores, but gases slip straight through it. The HealthMate stacks about 15 lb of activated carbon and zeolite in front of its HEPA so odors and everyday chemicals have something to stick to. Particles and gases are different problems, so it runs both stages in one cartridge.
It is an air purifier that filters the air in a room; it is not a medical device and does not treat, cure, or prevent any condition.
Free delivery, estimated in 3–8 business days. No sales tax.
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Recommended pairing
The HealthMate filter does the work: 60 sq ft of medical grade HEPA and up to 15 lb of carbon and zeolite that fill slowly over the years. Keeping a genuine replacement on hand means the swap takes minutes, with no tools, when odors or airflow tell you it is time.

Austin Air HealthMate Air Purifier
$844.99

Austin Air HealthMate Replacement Filter
$394.99
Description
The HealthMate is the purifier the rest of the Austin Air line is built around: a steel cabinet, a 360 degree intake, and one deep filter that runs for years. It is made in Buffalo, New York, and is the all around unit for the rooms you spend the most time in.
Air passes through four stages in one filter. Two prefilters catch hair, dust and pollen, about 15 lb of activated carbon and zeolite adsorbs odors, gases and everyday chemicals, and 60 sq ft of medical grade HEPA captures 99.97% of particles at 0.3 microns and 99% at 0.1 microns.
Why it belongs in your stack: you breathe indoor air most of the day, so cleaning it is one of the simplest inputs you can control. Set the dial once and let it run around the clock.
Built for larger rooms, with casters for moving it between spaces and a filter designed to last up to 5 years. It belongs to the Elevate layer of the Kove stack: the environment you recover in.
Is this right for you?
You'll get the most from it if
- You want one purifier that covers dust, pollen, odors and everyday chemicals without choosing a specialty unit.
- You are filtering a larger room, such as a living area or open plan space.
- Low maintenance matters to you; there is one filter to change, and it is designed to last up to 5 years.
- You prefer a simple dial over apps, sensors or WiFi.
Maybe look elsewhere if
- Smoke, chemicals or new furniture off gassing are your main concern; the HealthMate Plus adds impregnated carbon for that.
- You only need a bedroom, office or nursery; the HealthMate Junior is sized for smaller rooms.
Specifications
| Format | HEPA, carbon and zeolite purifier, 4 stages in one filter |
|---|---|
| Room size | Larger rooms; manufacturer suggested up to 1,500 sq ft |
| Airflow | Up to 400 CFM on high, 3 speeds |
| HEPA | 60 sq ft medical grade HEPA; 99.97% at 0.3 microns, 99% at 0.1 microns |
| Carbon | About 15 lb (780 cu in) activated carbon and zeolite |
| Prefilters | Large particle and medium particle prefilters |
| Sound | Under 50 to 65 dB, depending on speed |
| Power | Standard 120V outlet; up to 147W at startup |
| Housing | Steel with baked powder coat, 360° intake, casters |
| Dimensions | 14.5 × 14.5 × 23 in |
| Weight | 47 lb |
| Filter life | Up to 5 years in normal home use |
| Certified | CSA approved; no ozone or ionization |
| Model | HM400 |
| Made | Handcrafted in Buffalo, NY |
| Warranty | 5 year mechanical once you register the unit with Austin Air (keep your receipt) · 5 year prorated filter |
| Manual | HealthMate owner's manual (PDF) |
How to use
- PlacementAnywhere in the room, at least 4 in from the wall; air is drawn in from all four sides
- First runStart on high for a few hours, then settle on the speed you are comfortable with
- Run itLeave it on around the clock; it is built for continuous use
- UpkeepVacuum the outer screen about once a month
- FilterReplace when you notice an odor from the unit or a clear drop in airflow, typically up to 5 years
Shipping & delivery
Free shipping within the United States on every order. Most orders ship within a few business days, and you will receive tracking as soon as your order is on its way. Larger items may ship freight with a delivery appointment.
Warranty & returns
5 year limited warranty on the motor, fan and working parts, plus a 5 year prorated filter warranty.
Not the right fit? You have 60 days from delivery to send it back. Reach out to our team, we will email you a prepaid return label and the right address, and refund you once it arrives. Items need to come back in their original packaging. Prefer to exchange it for something else? We handle that at no extra cost.
Cancel free of charge any time before your order ships. If anything arrives damaged, send us photos of the item, the box and the SKU within 24 hours and we will sort it out for you.
See our Return Policy for full details.
Why it earns a place in the stack. Most of your day happens indoors, and this is the piece that looks after the room itself: HEPA for particles and a deep carbon and zeolite bed for the gases HEPA cannot hold. One filter, one dial, running in the Elevate layer while you get on with everything else.
Choose options
Compare the full size line
Which full size Austin Air?
You are viewing HealthMate
$844.99Viewing | HealthMate Plus
$894.99View | Bedroom Machine
$994.99View | Immunity Machine
$1,144.99View | |
|---|---|---|---|---|
| Best for | Everyday dust, pollen and odors | Smoke, VOCs and off gassing | Sleep, with extra gas protection | The widest range of gases |
| Filter stages | 4 | 4 | 5 | 8 |
| Adsorption | About 15 lb carbon and zeolite | About 15 lb, with impregnated carbon | About 15 lb carbon and zeolite | Carbon, impregnated carbon, zeolite and impregnated zeolite |
| HEGA cloth | Not included | Not included | Included | Included |
| Airflow | Up to 400 CFM | Up to 400 CFM | Up to 250 CFM | Up to 250 CFM |
| Colors | 4 colors | 4 colors | 4 colors | Graphite |
- Best for
- Everyday dust, pollen and odors
- Filter stages
- 4
- Adsorption
- About 15 lb carbon and zeolite
- HEGA cloth
- Not included
- Airflow
- Up to 400 CFM
- Colors
- 4 colors
- Best for
- Smoke, VOCs and off gassing
- Filter stages
- 4
- Adsorption
- About 15 lb, with impregnated carbon
- HEGA cloth
- Not included
- Airflow
- Up to 400 CFM
- Colors
- 4 colors
- Best for
- Sleep, with extra gas protection
- Filter stages
- 5
- Adsorption
- About 15 lb carbon and zeolite
- HEGA cloth
- Included
- Airflow
- Up to 250 CFM
- Colors
- 4 colors
- Best for
- The widest range of gases
- Filter stages
- 8
- Adsorption
- Carbon, impregnated carbon, zeolite and impregnated zeolite
- HEGA cloth
- Included
- Airflow
- Up to 250 CFM
- Colors
- Graphite
Choose the HealthMate for everyday air, the Plus for smoke and chemicals, the Bedroom Machine for sleep, or the Immunity Machine for the widest coverage. All four share a 14.5 by 14.5 by 23 inch steel cabinet on casters, 60 sq ft of medical grade HEPA, a filter designed to last up to 5 years and a 5 year warranty.
Frequently Asked Questions
What does the Austin Air HealthMate filter out?
How big a room can the Austin Air HealthMate clean?
How often do I replace the Austin Air HealthMate filter?
Is the Austin Air HealthMate loud?
HealthMate or HealthMate Plus: which should I choose?
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Our approach
Every product earns its place.
No single thing changes your biology on its own. What matters is the system, and whether each piece earns its place. Here is how a device makes it into Kove.
01
Start with the evidence
Where there is research behind how something works, we read it. We look at the real mechanism a device relies on, like the wavelength, the frequency, or the dose, and whether the evidence holds up. Substance comes before marketing, and we are honest about how strong that evidence is.
02
Separate mechanism from marketing
A claim is not a mechanism. We check a device's real output against its stated one: does the panel emit the 660 and 850nm it advertises, at the irradiance that makes those numbers matter? The marketing language gets set aside. The measurable spec is what we judge.
03
Verify build and dose
Even a good idea does nothing if the hardware is weak. We confirm the output is consistent, the dose is usable in a real daily routine, and the build holds up over years, because a device only helps if it lasts as long as the habit.
04
Held to one standard
What clears every step earns its place in the system, held to the same standard as everything else. That consistency is what you can count on.










