AIRDOCTOR REPLACEMENT FILTERS

Click on your purifier model or scroll down to the filter section.

AirDoctor 1000

“THE SMALL AND MIGHTY TOWER”
SHOP FILTERS SHOP PURIFIERS

AirDoctor 2000 Series

“THE SMALL AND MIGHTY CLASSIC”
SHOP FILTERS SHOP PURIFIERS

AirDoctor 3000 Series

“THE CLASSIC DEFENDER”
SHOP FILTERS SHOP PURIFIERS

AirDoctor 5000 Series

“OUR MOST POWERFUL PURIFIER”
SHOP FILTERS SHOP PURIFIERS

AirDoctor 3000 Series Replacement Filters

These filters are compatible with both the AirDoctor 3000 and 3500

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AirDoctor 3000 Series Filters One Year Combo Pack

What's included: 1 UltraHEPA® filter, which captures ultra-fine, airborne contaminants like dust, pollen, mold spores, smoke, pet hair, and dander, bacteria and viruses. 2 Carbon Gas Trap/VOC filters that reduce odors, gases and volatile organic compounds (VOCs) like formaldehyde.

$152.99

Plus $9.95 S&P

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AirDoctor 3000 Series UltraHEPA® Replacement Filter

AirDoctor UltraHEPA® filter, filters last for one year (under normal use) and are designed to capture ultra-fine, airborne contaminants like dust, pollen, mold spores, smoke, pet hair, and dander, bacteria and viruses.

$59.95

Plus $9.95 S&P

ADD TO CART

AirDoctor 3000 Series Carbon/Gas Trap/VOC Replacement Filter

The dual-action Carbon/Gas Trap/VOC filters last for 6 months (under normal use) and reduces toxic ozone, gas, odors and VOCs (volatile organic compounds). Comes with 1 Pre-Filter attached to main filter frame.

$59.95

Plus $9.95 S&P

ADD TO CART

AirDoctor 3000 Series Replacement Pre-Filters (x3)

Designed to remove larger contaminants like dust and animal hair. Includes 3 Pre-Filters. This pack does NOT include any Carbon/VOC filters. We recommend giving your Pre-Filter a quick vacuum once per month to help extend the life of your Carbon/VOC or UltraHEPA® Filters. Please NEVER wash your Carbon/VOC or UltraHEPA®.

$19.95

Plus $9.95 S&P

ADD TO CART

AIRDOCTOR 1000 “THE SMALL AND MIGHTY TOWER” REPLACEMENT FILTERS

AirDoctor 1000 Filter Set

What's included: 1 UltraHEPA® filter, which captures ultra-fine, airborne contaminants like dust, pollen, mold spores, smoke, pet hair, and dander, bacteria and viruses. 1 Carbon Gas Trap/VOC filter that reduces toxic gasses known as volatile organic compounds (VOCs) from the air that come from cleaning. The AirDoctor 1000 filter set lasts 6 months (under normal use).

$79.99

Plus $9.95 S&P

ADD TO CART

AirDoctor 2000 Series Replacement Filters

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AirDoctor 2000 Series Filters One Year Combo Pack

What's included: 1 UltraHEPA® filter, which captures ultra-fine, airborne contaminants like dust, pollen, mold spores, smoke, pet hair, and dander, bacteria and viruses. 2 Carbon Gas Trap/VOC filters that reduce odors, gases and volatile organic compounds (VOCs) like formaldehyde.

$114.99

Plus $9.95 S&P

ADD TO CART

AirDoctor 2000 Series UltraHEPA® Replacement Filter

AirDoctor UltraHEPA® filter, filters last for one year (under normal use) and are designed to capture ultra-fine, airborne contaminants like dust, pollen, mold spores, smoke, pet hair, and dander, bacteria and viruses.

$44.95

Plus $9.95 S&P

ADD TO CART

AirDoctor 2000 Series Carbon/Gas Trap/VOC Replacement Filter

The dual-action Carbon/Gas Trap/VOC filters last for 6 months (under normal use) and reduces toxic ozone, gas, odors and VOCs (volatile organic compounds). Comes with 1 Pre-Filter attached to main filter frame.

$44.95

Plus $9.95 S&P

ADD TO CART

AirDoctor 2000 Series Replacement Pre-Filters (x3)

Designed to remove larger contaminants like dust and animal hair. Includes 3 Pre-Filters. This pack does NOT include any Carbon/VOC filters. We recommend giving your Pre-Filter a quick vacuum once per month to help extend the life of your Carbon/VOC or UltraHEPA® Filters. Please NEVER wash your Carbon/VOC or UltraHEPA®.

$14.99

Plus $9.95 S&P

ADD TO CART

AirDoctor 5000 Series Replacement Filters

These filters are compatible with both the AirDoctor 5000 and 5500

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AirDoctor 5000 Series Filters One Year Combo Pack

What's included: 2 UltraHEPA® filters, which capture ultra-fine, airborne contaminants like dust, pollen, mold spores, smoke, pet hair, and dander, bacteria and viruses. 4 Carbon Gas Trap/VOC filters that reduce odors, gases and volatile organic compounds (VOCs) like formaldehyde.

$318.99

Plus $9.95 S&P

ADD TO CART

AirDoctor 5000 Series UltraHEPA® Replacement Filter

AirDoctor UltraHEPA® filters last for one year (under normal use) and are designed to capture ultra-fine, airborne contaminants like dust, pollen, mold spores, smoke, pet hair, and dander, bacteria and viruses.

$125.00

Plus $9.95 S&P

ADD TO CART

AirDoctor 5000 Series Carbon/Gas Trap/VOC Replacement Filter

The dual-action Carbon/Gas Trap/VOC filters last for 6 months (under normal use) and reduces toxic ozone, gas, odors and VOCs (volatile organic compounds).

$125.00

Plus $9.95 S&P

ADD TO CART

AirDoctor 5000 Series Permanent Pre-Filters

Designed to remove larger contaminants like dust & animal hair. We recommend giving your Pre-Filters a quick vacuum once per month to help extend the life. Please do not wash your filters.

$35.00

Plus $9.95 S&P

ADD TO CART

AD3000 Commercial
Pleated Pre-filter

AD5000 Commercial
Pleated Pre-filter

Pre Filters

AirDoctor 3000 Wildfire & Smoke Commercial Pleated Pre-Filter

The pleated pre-filter is designed to remove larger contaminants like dust & animal hair. This 4 pack is designed to last 12 months (under normal use). Filters must be changed every 3 months.

ONLY $69.95

Plus $9.95 S&P

ADD TO CART

AirDoctor 5000 Wildfire & Smoke Commercial Pleated Pre-Filter

The pleated pre-filter is designed to remove larger contaminants like dust & animal hair. This 4 pack is designed to last 6 months (under normal use). Filters must be changed every 3 months.

ONLY $125.00

Plus $9.95 S&P

ADD TO CART

AIRDOCTOR AIR PURIFIERS

Removes Particles 100 Times Smaller Than HEPA Standard

AirDoctor KN95 Mask (5 Pack)

Protect yourself and your community by wearing face masks when outside your home. AirDoctor masks create a tight seal to provide respiratory protection from droplets, dust, haze, and other harmful particles in the air. Our masks are also approved by the FDA for emergency use. Our mask manufacturer is on the FDA's Emergency Use Authorizations list.
About KN95 Standard
N95 masks provide 95% protection against particles that are greater than 0.3 μm in diameter. KN95 masks are currently approved by the WHO as a safety measure from COVID-19 and are used by health care providers, patients, and everyday citizens. WHO currently advises use and reuse of these masks.

$9.95 + Plus $0 S&P

Out of Stock

Which AirDoctor Purifier is right for your home?

AirDoctorTM Purifier 1000 2000/2000i 3000/3500i 5500/5500i
Room Size Coverage* 285 sq. ft. 4x/hour
570 sq. ft. 2x/hour
305 sq. ft. 4x/hour
610 sq. ft. 2x/hour
630 sq. ft. 4x/hour
1,260 sq. ft. 2x/hour
1,043 sq. ft. 4x/hour
2,086 sq. ft. 2x/hour
CADR (smoke)/CFM ** 152 162 340 556
Air Quality Particle Sensor
Air Quality Indicator Light
Auto Mode
Wifi connected versions available
Fan Speeds 4 4 4 6
Filters 1 Pre-Filter (attached to UltraHEPA® Filter)
1 Carbon/VOC Filter
1 H13 UltraHEPA Filter
1 Pre-Filter (attached to Carbon/VOC Filter)
1 Carbon/VOC Filter
1 H13 UltraHEPA Filter
1 Pre-Filter (attached to Carbon/VOC Filter)
1 Carbon/VOC Filter
1 H13 UltraHEPA Filter
2 Permanent Pre-Filters
2 Carbon/VOC Filters
2 H13 UltraHEPA Filters
Recommended Filter Change Frequency***

Filter Set: Every 6 months - includes Carbon VOC Filter and UltraHEPA® Filter

Carbon/VOC Filter: Every 6 months
UltraHEPA Filter: Every 12 months

Carbon/VOC Filter: Every 6 months
UltraHEPA H13 Filter: Every 12 months

Carbon/VOC Filter: Every 6 months
UltraHEPA Filter: Every 12 months

Voltage 120V/60Hz 120V/60Hz 120V/60Hz 120V/60Hz
Sound Levels Lowest Speed: 34 dB
Highest Speed: 54 dB
Lowest Speed: 40 dB
Highest Speed: 55 dB
Lowest Speed: 39 dB
Highest Speed: 59 dB
Lowest Speed: 30 dB
Highest Speed: 50 dB
Dimensions 9” (W) x 9” (D) x 23” (H) 13.85" (W) x 6.6" (D) x 18.72" (H) 15.75" (W) x 8.75" (D) x 23" (H) 16” (D) x 16” (D) x 28.75” (H)
Weight 10 lbs 10 lbs 18 lbs 33 lbs
Portability Sleek tower design, easy to move Built-in, recessed handles Built-in, recessed handles Built-in, hidden casters & recessed handles

* Harvard University Study cited by CDC recommends at least 4 air changes per hour to effectively remove viruses, bacteria, smoke, dust & pollen.

** CADR (Clean Air Delivery Rate) is an objective measurement for comparing air filter performance, based on its ability to remove particulate matter. The higher the number, the more effective it will be. According to CDC guidance, CADR/cfm should be 2/3 of the total room size.

*** Based on 24-hour daily usage.