Everybody wants to get the best product without spending much cash. If you are looking for top quality best in duct air purifier then read the detailed reviews on the top 10 in duct air purifier before purchasing any product.

We have spent around 48 hours to find the right option for you and based on our research Germ Guardian True HEPA Filter Air Purifier with UV Light Sanitizer, Eliminates Germs, Filters Allergies, Pollen, Smoke, Dust Pet Dander, Mold Odors, Quiet 22 inch 4-in-1 Air Purifier for Home AC4825E is our top pick for you. This is one of the best products currently available in demand. However, if you don’t want to spend extra then we have another vast option for you is Honeywell UV Air Purifier (24V) with AirBRITE Odor Absorbtion UV2400U5000 Below is a review of some of the best in duct air purifier, together with their features and functions.

There are different types of in duct air purifier available in the market which I’m going to discuss in this article below! before that let’s have a quick glimpse of the best in duct air purifier.

Best in duct air purifier

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Product Title
Score

REKO Lighting R2000 Air Purifier Whole House Uv uvc Light in Duct for HVAC Ac (Air Conditioning) Duct
9.8

WEN 3410 3-Speed Remote-Controlled Air Filtration System (300/350/400 CFM)
9.5

OdorStop OS72PRO UV Air Purifier - 72 Watt System with Energy Saving Airflow Sensor and 16” Bulbs (OS72PRO w/Air Flow Sensor, 16
9.1

Honeywell UV Air Purifier (24V) with AirBRITE Odor Absorbtion UV2400U5000
8.9

Bio Shield Antimicrobial Protection 50-BUVAS-E Bio-Shield UV-C Air Sanitizer, Complete Light System, Blue
8.4

Pure UV Whole House PCO UV-C Light system with Activated Carbon filter with magnet for HVAC Ac air conditioning coil. 16.75
8.1

Germ Guardian True HEPA Filter Air Purifier with UV Light Sanitizer, Eliminates Germs, Filters Allergies, Pollen, Smoke, Dust Pet Dander, Mold Odors, Quiet 22 inch 4-in-1 Air Purifier for Home AC4825E
7.7

TruSens Air Purifier | 360 HEPA Filtration with Dupont Filter | UV Light Sterilization Kills Bacteria Germs Odor Allergens in Home | Dual Airflow for Full Coverage (Medium)
7.4

AIRDOCTOR 4-in-1 Air Purifier UltraHEPA, Carbon & VOC Filters Cleaner Sensor Automatically adjusts Filtration to air Quality! Portable. Quiet. Captures Particles 100x Smaller Than Ordinary HEPA.
7.1

Coway AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode
6.6

REKO Lighting R2000 Air Purifier Whole House Uv uvc Light in Duct for HVAC Ac (Air Conditioning) Duct


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REKO Lighting R2000 Air Purifier Whole House Uv uvc Light in Duct for HVAC Ac (Air Conditioning) Duct

$98.15  in stock
2 new from $98.15
3 used from $63.07
Free shipping
Amazon.com
as of July 20, 2022 2:05 am

Features

  • UV-C light system - Bulbs are made in Europe!
  • Designed to be installed on your HVAC Duct.
  • All Our bulbs are UVC and put out 253.7NM
  • 120v with plug and 9ft power cord
  • EPA Est No 96373-FL-1

WEN 3410 3-Speed Remote-Controlled Air Filtration System (300/350/400 CFM)


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WEN 3410 3-Speed Remote-Controlled Air Filtration System (300/350/400 CFM)

$133.96  in stock
5 new from $133.96
Free shipping
Amazon.com
as of July 20, 2022 2:05 am

Features

  • Includes a 1-micron filter and a 5-micron pre-filter, both of which can be easily replaced
  • Dimensions – 17” L x 20.5” W x 10” H | Electrical Requirements – 120V, 60 Hz, 1A | Air flow – 300/350/400 cubic feet per minute | Cover rooms up to – 400 sq ft. | Noise rating – 50 to 60 dB
  • Programmable timer automatically shuts unit off after set number of minutes
  • Remote control allows users to set timer, change speed and power the unit on and off from up to 26 feet away
  • RF remote system allows for operation from any angle of the room, even if direct line of vision is obstructed

OdorStop OS72PRO UV Air Purifier – 72 Watt System with Energy Saving Airflow Sensor and 16” Bulbs (OS72PRO w/Air Flow Sensor, 16″ Bulbs)


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OdorStop OS72PRO UV Air Purifier - 72 Watt System with Energy Saving Airflow Sensor and 16” Bulbs (OS72PRO w/Air Flow Sensor, 16" Bulbs)

$299.99
$249.99
 in stock
3 new from $249.99
1 used from $219.15
Free shipping
Amazon.com
as of July 20, 2022 2:05 am

Features

  • Energy saving airflow sensor turns unit on only when the HVAC system is operating
  • 2-16-inch 36W UVC, 254NM bulb, 120 volt, 6-foot power cord, measures 8 inches in height by 8 inches in width and 3 inches in depth
  • LED indicator lights verify proper bulb and air purifier system operation
  • Installs in minutes, step-by-step instructions with pictures
  • Available for installation in ducts with more than 17 inches of depth. EPA Est. No. 94721-CHN-1

Honeywell UV Air Purifier (24V) with AirBRITE Odor Absorbtion UV2400U5000


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Honeywell UV Air Purifier (24V) with AirBRITE Odor Absorbtion UV2400U5000

$339.95  in stock
13 new from $339.95
Amazon.com
as of July 20, 2022 2:05 am

Features

  • Air Cleaners
  • Air Treatment
  • HVAC and Refrigeration
  • AIR TREATMENT

Bio Shield Antimicrobial Protection 50-BUVAS-E Bio-Shield UV-C Air Sanitizer, Complete Light System, Blue


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Bio Shield Antimicrobial Protection 50-BUVAS-E Bio-Shield UV-C Air Sanitizer, Complete Light System, Blue

$124.92  in stock
Amazon.com
as of July 20, 2022 2:05 am

Features

  • Cleans and sanitizes air by killing bacteria, viruses, Allergan, mold. Uses less electricity than a 20W light bulb. Easy DIY installation
  • Kills contaminants that causes colds, flus, allergies, sinus infection
  • Reduces A/C costs by removing bio-film on A/C coils making them more efficient
  • Eliminates the need for costly duct work cleaning
  • Unit includes one 17 inch UV-C lamp

Pure UV Whole House PCO UV-C Light system with Activated Carbon filter with magnet for HVAC Ac air conditioning coil. 16.75″ long


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Pure UV Whole House PCO UV-C Light system with Activated Carbon filter with magnet for HVAC Ac air conditioning coil. 16.75" long

$169.95  in stock
2 new from $169.95
1 used from $99.74
Free shipping
Amazon.com
as of July 20, 2022 2:05 am

Features

  • A powerful combination of Ultraviolet light with Activated carbon
  • Magnetic bracket for easy installation
  • 120V Plug-In power supply

Germ Guardian True HEPA Filter Air Purifier with UV Light Sanitizer, Eliminates Germs, Filters Allergies, Pollen, Smoke, Dust Pet Dander, Mold Odors, Quiet 22 inch 4-in-1 Air Purifier for Home AC4825E


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Germ Guardian True HEPA Filter Air Purifier with UV Light Sanitizer, Eliminates Germs, Filters Allergies, Pollen, Smoke, Dust Pet Dander, Mold Odors, Quiet 22 inch 4-in-1 Air Purifier for Home AC4825E

$95.75  in stock
3 new from $95.74
Free shipping
Amazon.com
as of July 20, 2022 2:05 am

Features

  • 3-IN-1 AIR PURIFIER FOR HOME - True HEPA air filter reduces up to 99.97% of harmful germs, dust, pollen, pet dander, mold spores, and other allergens as small as .3 microns from the air
  • KILLS GERMS - UV-C light helps kill airborne viruses such as influenza, staph, rhinovirus, and works with Titanium Dioxide to reduce volatile organic compounds
  • TRAPS ALLERGENS - Pre-filter traps dust, pet hair, and other large particles while extending the life of the HEPA filter
  • REDUCES ODORS - Activated charcoal filter helps to reduce unwanted odors from pets, smoke, cooking fumes, and more
  • QUIET OPERATION - The lowest setting can be used as gentle white noise at night for a quiet, restful sleep

TruSens Air Purifier | 360 HEPA Filtration with Dupont Filter | UV Light Sterilization Kills Bacteria Germs Odor Allergens in Home | Dual Airflow for Full Coverage (Medium)


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TruSens Air Purifier | 360 HEPA Filtration with Dupont Filter | UV Light Sterilization Kills Bacteria Germs Odor Allergens in Home | Dual Airflow for Full Coverage (Medium)

$259.00
$199.00
 in stock
10 new from $199.00
Free shipping
Amazon.com
as of July 20, 2022 2:05 am

Features

  • CAPTURES AND DESTROYS POLLUTANTS: 360-degree DuPont HEPA filtration captures pollutants such as airborne viruses, allergens, and certain VOC gases. Ultraviolet light (UV-C) kills germs and bacteria trapped in the filter. Filters pet dander, odor, allergies, smoke, bacteria, dust, mold. Perfect for your home, office, bedroom, kitchen, or living room.
  • SMARTER SENSING: Most traditional purifiers don't know the air quality in the room. TruSens does, and reacts. Our remote SensorPod will actively monitor the air quality of the room and take action. Placed across the room, SensorPod communicates back to the TruSens purifier so it can automatically adjust its fan speed. This way, you can be certain the entire room is benefiting from cleaner air.
  • DUAL AIRFLOW: PureDirect proprietary technology splits clean air into two air streams, delivering purified air more comfortably and efficiently throughout the room. Bi-directional airflow delivers purified air more effectively throughout a room, and in some cases, has been proven to be up to 24% more efficient than traditional air purifiers with vertical airflow.
  • DETAILED LED DISPLAY: Air conditions in your home can change rapidly. Information is power and TruSens purifiers give you the power to manage your home’s air quality. The color-coded LED display will provide the peace of mind from knowing that TruSens is taking action on your behalf. Our air purifiers were designed with a simple touch controls for all the functions that matter most, including fan speeds, auto-timer, UV mode and filter replacement indicators.
  • TRUSENS: TruSens is designed for your lifestyle. Our focus was to create an air purifier that is beautifully designed, simple to use, and beneficial to your living space. Trust TruSens for cleaner air.

AIRDOCTOR 4-in-1 Air Purifier UltraHEPA, Carbon & VOC Filters Cleaner Sensor Automatically adjusts Filtration to air Quality! Portable. Quiet. Captures Particles 100x Smaller Than Ordinary HEPA.


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AIRDOCTOR 4-in-1 Air Purifier UltraHEPA, Carbon & VOC Filters Cleaner Sensor Automatically adjusts Filtration to air Quality! Portable. Quiet. Captures Particles 100x Smaller Than Ordinary HEPA.

$519.00  in stock
2 new from $519.00
Free shipping
Amazon.com
as of July 20, 2022 2:05 am

Features

  • HIGH PERFORMANCE: 3-stage filtration provides another layer of protection to the air you breathe. With its UltraHEPA filter and proprietary dual-action Carbon VOC (Volatile Organic Compounds) filter, the AirDoctor 3000 air filter removes allergens, dog dander, and other volatile organic chemicals like formaldehyde.
  • 100x MORE EFFECTIVE - UltraHEPA filter is independently tested and certified to remove 100% of airborne particles at 0.003 microns in size (ordinary HEPA filters have a 99.97% removal of particles as small as 0.3 microns).
  • ROOM COVERAGE - The original AirDoctor 3000 air purifier is a classic. Powerful enough to protect the air in bedrooms, living rooms, kitchens and more. Cleans the air in up to 638 sq. ft. 4x/hour or in 1275 sq. ft. 2x/hour
  • AUTO MODE & AIR QUALITY SENSORS - Auto-mode adjusts filtration levels instantly to current air quality. Whisper-jet fans are 30% quieter than traditional air purifiers. With 4 fan speeds to choose from, you can customize your purification needs, from whisper quiet to boost.
  • AirDoctor 3000 air purifier for home is only compatible with UltraHEPA and Carbon VOC filters made by AirDoctor.

Coway AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode


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Coway AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode

$229.99  in stock
2 new from $229.99
Free shipping
Amazon.com
as of July 20, 2022 2:05 am

Features

  • Coway Mighty (AP-1512HH) is designed to accommodate room sizes up to 361 sq.ft (CADR: Dust 246 / Pollen 240 / Smoke 233 cb. ft.).
  • 4 Stage Filtration System (Pre-filter, Deodorization filter, True HEPA filter, Vital Ion) captures and reduces up to 99.97% of particles 0.3 microns in the air, including pollen, pollutants and other allergens. It also reduces volatile organic compounds and reduces odor
  • Pre-filter is washable and permanent, designed to catch larger dust particles, The compact unit helps people with asthma and allergies by capturing airborne particles including dust, pet dander, and mold that may trigger asthma and allergies
  • Pollution sensor communicates indoor air quality in real-time. Brightly colored LED lets you know how clean or dirty your indoor air is every minute of the day. Also features a timer and a filter-lifetime indicator.
  • Energy efficient air purifier with three manual fan speeds plus Auto mode. Auto mode automatically optimizes the fan speed based on the level of indoor air quality. When no pollution is detected for 30 minutes, the fan will automatically stop and enter Eco mode to save energy.

In this article, we have reviewed the best in duct air purifier for our readers. We hope you get the perfect in duct air purifier from our above list. If you didn’t find your desired one then check out OdorStop OS72PRO UV Air Purifier – 72 Watt System with Energy Saving Airflow Sensor and 16” Bulbs (OS72PRO w/Air Flow Sensor, 16″ Bulbs) is one of the most valuable items in the market.