To help you find the best air purifier for your space and budget, we’ve turned to reviews from real customers on Amazon who have purchased and used these products for themselves. These best-selling items not only have near-perfect ratings, but they also have countless glowing reviews describing why they’re so great.
Read on for the best furnace-mounted air purifiers on the market.
Our Editor’s Best Furnace Mounted Air Purifier Reviews
OdorStop OS5000D – Duct-Mounted Ozone Generator Air Purifier with Airflow Sensor and 3 Ozone Plates
Key Features:
-
This furnace mounted air purifier is designed to eliminate odors and deodorize all areas serviced by the heating/cooling system. It can be used to eliminate even the most severe on-going odors, making it the perfect choice for homes and offices of up to 10,000 square feet+ with recurring odors from all sources.
-
The OS5000D is a furnace mounted air purifier that uses ozone to purify the air. It has a variable ozone output (150 mg/hr up to 1.8 g/hr), a 12hr timer with a “hold” function, and an airflow switch that turns the unit on only when air is circulating in the system allowing for precision adjustments. The installation is simple and no tools are required to clean the 3 professional grade ozone plates.
-
The OdorStop air purifier is a top-rated product that is designed to remove odors from the air. It is available in a variety of models to suit different needs, and is trademarked and trusted by consumers.
-
Many companies make claims about their product that are not true. This furnace mounted air purifier is one of those products. The company makes false claims about the output and treatment areas. They also do not have a presence in the US, a stated warranty, or any customer service.
-
The OdorStop is a furnace-mounted air purifier that uses ozone to purify the air in your home. It comes with a 2-year warranty and a 30-day money-back guarantee. It is not available for sale in California due to air quality regulations.
Honeywell UV Air Purifier (24V) with AirBRITE Odor Absorbtion UV2400U5000
Key Features:
-
The furnace mounted air purifier is a device that is installed on your furnace to help purify the air in your home. This model weighs 2.80 pounds.
UVC Germicidal HVAC UV Light Sanitizer Air Purifier – 2 Bulbs – 72 Watts 120 V Lamp
Key Features:
-
This furnace-mounted air purifier is made of high-quality steel and has durable lamps with an inside protective coating that ensure constant UV output over the complete lifetime.
-
This furnace mounted air purifier uses UV light to disinfect the air, and does not produce ozone.
-
The Air Purifier is designed to be installed on your HVAC Duct or furnace as a HVAC air purifier system. It helps to keep your air conditioner free of odors and the moldy smell.
-
The furnace mounted air purifier is safe to use. A sign on the bulb indicates that the HVAC UV light produces UVC wavelengths. The air purifier UV bulb is always on when the furnace is running.
-
The furnace mounted air purifier is a UV light that destroys the DNA of airborne contaminants like bacteria, viruses, mold spores, yeast, and protozoa.
Germ Guardian GG1100W 7” Pluggable Small Air Purifier, Small Room Wall Air Sanitizer, Freshens Air, UV-C Light Kills Germs, Reduces Odors from Pets, Cooking, Mold, GermGuardian, 1-Yr Wty (White)
Key Features:
-
The PLUGGABLE AIR SANITIZER is a furnace mounted air purifier that helps reduce airborne germs and reduce household odors caused by bacteria, pets, and cooking fumes. It is easy to install and provides cleaner air for your home.
-
This furnace mounted air purifier is designed for small spaces such as the kitchen, litter box room, bathroom, or children’s room. It is 7 inches long and plugs into the wall.
-
The furnace mounted air purifier is designed to reduce odors from pets, smoke, cooking fumes, and more.
-
The furnace mounted air purifier kills germs with UV-C light and helps reduce volatile organic compounds with Titanium Dioxide.
-
This furnace mounted air purifier uses UV-C light to kill germs and only needs the bulb replaced every 10-12 months.
18W HVAC UV uvc Light Air Purifier for HVAC Duct Filter, 18 Watts 2 Bulbs 110V Lamp
Key Features:
-
The Bioshield 18W UV System is a furnace-mounted air purifier that uses ultraviolet (UV-C) light to clean the air in your home. This unit is designed to be used with HVAC units and comes with a 110V standard outlet adapter.
-
The furnace mounted air purifier has an ON indicator light that lets you know if the UV-C light bulb is working without having to remove the UV light system to check.
-
The furnace mounted air purifier is designed to be installed in the HVAC furnace AC duct work. It comes with an installation template sticker, metal screws, and rubber grommet for an airtight seal.
-
The furnace mounted air purifier comes with two UV lamps that each have a lifespan of 8,000 hours. The purifier is designed to be used continuously and switching it on and off will reduce the lifespan of the bulbs. Replacement bulbs are available.
-
The furnace mounted air purifier comes with trusted safety certifications from CE, RoHS, FCC, and UL. It also comes with a 1 year hassle-free warranty for your peace of mind.
Medify MA-35 Air Purifier with H13 True HEPA Filter | 500 sq ft Coverage | for Allergens, Wildfire Smoke, Dust, Odors, Pollen, Pet Dander | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack
Key Features:
-
This furnace-mounted air purifier is designed for large rooms, up to 1,280 square feet, and can clean the air in as little as 15 minutes. It has a CADR rating for pollen, smoke, and dust, and comes with a fan setting of 3.
-
The furnace mounted air purifier has HEPA H13 filtration which captures 99.9% of harmful particles including allergens, odors, VOCs, smoke, pollen, pet dander, dust, smog, contaminants, and more down to 0.1 microns in size.
-
The furnace mounted air purifier is a discreet and ultra-quiet way to purify the air in your home. It features three fan speeds, with the lowest setting operating virtually silently. The unit also has a sleep mode to completely dim the panel lights.
-
The furnace mounted air purifier is a great way to keep the air in your home clean and fresh. It features a timer, sleep mode, filter and pollution indicators, child lock, and more.
-
The Medify MA-15 Air Purifier is a furnace-mounted air purifier that is quality tested and backed by the CARB, ETL, and Energy Star. It comes with a USA registered Lifetime Warranty when genuine Medify replacement filters are used. The replacement filter (B08GQ9BQB4) lasts 2,500 hours or about 3-4 months.
Gideon UV Air Purifier & Ion with Fan 2pack | 3-in-1 Wall Mounted UV Ionizer | Cleans, Freshens & Circulates Indoor Air Via Active Oxygen | For Home & Office
Key Features:
-
The 3-in-1 Professional Air Purification System is a powerful ion purifier and deodorizer that freshens any indoor space up to 150 sq/ft. It is perfect for filtering and freshening air in the bathroom, kitchen, bedroom, nursery, pet areas, office, and basement.
-
The furnace mounted air purifier is a device that is mounted on your furnace and uses ultraviolet light to sterilize a variety of airborne bacteria. The long-lasting UV light bulb delivers up to 7,000 working hours for low-maintenance protection.
-
This furnace-mounted air purifier uses ionizer technology to eliminate pet dander and other airborne allergens, while a circulating fan provides additional air circulation. There are no replacement filters necessary—you simply wash, dry and reinstall the unit.
-
The furnace mounted air purifier is designed to remove odors from pets and smoke. It produces ozone which helps deodorize tough smells from tobacco, dogs, cats, food, mold, mildew and garbage.
-
This furnace mounted air purifier is small, discreet, and lightweight. It can be plugged into any wall outlet for portable, stress-free air purification. For best results, operate continuously.
HATHASPACE Smart Air Purifier for Home, Bedroom, with True HEPA Air Filter for Allergens, Pets, Smoke, Quiet Air Cleaner, Removes 99.9% of Dust Mold Pet Dander Odors Pollen – HSP001 700 Sq Ft Coverage
Key Features:
-
The furnace mounted air purifier is a 5-in-1 filter system that targets pollen, dust, pet dander, VOCs, smoke, and odors. The H11 HEPA filter captures 99.9% of particles down to 0.3 microns.
-
The furnace mounted air purifier is a device that is designed to remove impurities from the air in your home. It comes with a True HEPA filter set, a remote control, and a manual. It also has a 2-year warranty.
-
This furnace mounted air purifier is designed to remove odors, smoke, and VOC’s from the air in your home. It features a honeycomb activated-carbon filter that absorbs odors, smoke, and VOC’s, and a state-of-the-art fan and motor that delivers clean air quietly and efficiently.
-
The furnace mounted air purifier is designed to help improve the quality of the air in your home during allergy season. It features a powerful filtration system that can remove up to 99.97% of airborne allergens, pollutants, and other particles from the air. Additionally, the purifier includes a pre-filter to help capture larger particles, and an activated carbon filter to help reduce odors.
-
This furnace-mounted air purifier features AUTO mode, which uses a smart air quality sensor to detect pollutants in your air and adjust the fan speed in real-time. The unit also has a digital display that reveals your air quality level, so you always know what you’re breathing.
LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Ozone Free, Remove 99.97% Dust Smoke Mold Pollen, Core 300, White
Key Features:
-
The Levoit air purifier does not use UV-C light to clean the air, which can produce harmful ozone and secondary pollution.
-
The furnace mounted air purifier is a powerful device that can cleanse a room of impurities in a short amount of time. It is perfect for those who want to enjoy fresh air without having to worry about the quality of the air around them.
-
If you’re looking for an air purifier that can help with allergies, this furnace-mounted option might be a good choice. It features a True HEPA Filter, which is designed to capture 99.97% of airborne particles that are 0.3 microns in size or larger. This can include things like dust, smoke, pollen, and odors.
-
If you are looking for a replacement filter for the Levoit Core 300 air purifier, be sure to search for the official Levoit filter, B07RSZSYNC. Off-brand filters may not fit as well or work as effectively, and could even damage the air purifier.
-
The furnace mounted air purifier has multiple filter choices to best meet your needs. The Toxin Absorber Filter specializes in smog, toxins, and VOCs. The Smoke Remover filter specializes in wildfire, smoke and etc. And the Pet Allergy Filter helps to capture pet dander and absorb unpleasant odors.
-
The furnace mounted air purifier is a near-silent air purifier that is perfect for use at night. It features QuietKEAP Technology that reduces noise levels to a near-silent 24dB, making it perfect for use in a bedroom or other quiet space.
-
The Core 300 furnace mounted air purifier has a sleek design that allows it to blend in with your decor. It has an award-winning design and a modern white finish that help it fit in anywhere in your home.
-
The furnace mounted air purifier has a display light that can be turned off, a timer, and a filter lifetime indicator.
-
The furnace mounted air purifier is a device that is designed to clean the air in your home. It is certified by Energy Star and the California Air Resources Board (CARB) for indoor cleaning devices. It is also FCC certified and ETL listed.
Medify MA-35 Air Purifier with H13 True HEPA Filter | 500 sq ft Coverage | for Allergens, Wildfire Smoke, Dust, Odors, Pollen, Pet Dander | Quiet 99.9% Removal to 0.1 Microns | Black, 1-Pack
Key Features:
-
The furnace mounted air purifier is ideal for large rooms up to 1,280 square feet and can clean the air in as little as 15 minutes.
-
If you are looking for an air purifier that will remove almost all harmful particles from the air, including allergens, odors, VOCs, smoke, pollen, pet dander, dust, smog, and contaminants, then this furnace mounted air purifier is a great option. It uses HEPA H13 filtration, which is trusted to remove 99.9% of harmful particles down to 0.1 microns in size. This means that it will capture finer particles than HEPA H11 (0.3 microns), making it a great choice for anyone looking for a high-quality air purifier.
-
This furnace mounted air purifier is designed to be ultra quiet, with a choice of three fan speeds and a sleep mode that dims the panel lights. It runs at 120 volts and has a maximum noise level of 66dB.
-
The furnace mounted air purifier is a great way to improve the air quality in your home without taking up a lot of space. It features a timer, sleep mode, filter and pollution indicators, child lock, and more.
-
This furnace mounted air purifier is quality tested and backed by a USA registered Lifetime Warranty. The replacement filter lasts 2,500 hours or about 3-4 months.
Furnace Mounted Air Purifier FAQs
1. What are the benefits of a furnace mounted air purifier?
Some benefits of a furnace mounted air purifier are that it can remove particles from the air that can cause allergies or respiratory problems, it can help reduce odors in the home, and it can help extend the life of your furnace by reducing the amount of dirt and dust that can build up on the furnace components.
2. How does a furnace mounted air purifier work?
Furnace mounted air purifiers work by using a filter to remove particles from the air as it passes through the unit. The air is pulled into the unit by a fan, and the particles are trapped on the filter. The filtered air is then blown back into the room.
3. What are the features of a furnace mounted air purifier?
Some furnace mounted air purifiers feature a pleated filter that can capture a larger amount of airborne particles, a UV light that can kill bacteria, and a activated carbon filter that can remove odors.
4. How do I install a furnace mounted air purifier?
Most furnace mounted air purifiers are easy to install. Many simply attach to the side of your furnace with screws. Others may require that you cut a hole in the furnace ductwork and insert the purifier into the hole. Be sure to follow the manufacturer’s instructions carefully to ensure proper installation.
5. How do I maintain a furnace mounted air purifier?
The furnace mounted air purifier should be checked and serviced regularly by a qualified technician.
Conclusion
There are many great furnace mounted air purifier on the market. Our list of the best furnace mounted air purifier will help you save time researching and choosing the best one for you.