AirDoctor 3000 vs Molekule Air Purifier Review

Though there are plenty of Air Purifiers available in the market today, it has never been so popular before Covid-19. A wide range of options for indoor air purification systems is available for people today. You will get types of devices like ionizers, ozone machines, and even air purifiers of good quality. All of these products are extremely important for your use. Still, today we are going to compare two of the leading air purifiers that are sold in the market, which are AirDoctor 3000 and Molekule Air Purifier.

The products are compared in this article so that you get a brief idea about both of these air purifiers and choose the one that suits your needs and preferences to a great extent.

Better Performance
Air Doctor 3000
Aluminium Body
Molekule Air
Air Doctor 3000
Molekule Air
Pre-Filter, Carbon/VOC Filter, UltraHEPA Filter
Pre-Filter, PECO-Filter
Coverage 5x/hour
Coverage 5x/hour
505 sq. ft.
240 sq. ft.
Coverage 2x/hour
Coverage 2x/hour
1262 sq.ft.
600 sq. ft.
CADR (Smoke)/CFM
CADR (Smoke)/CFM
Fan Speeds
Fan Speeds
Power Consumption
Power Consumption
11 - 110 watts
20 - 80 watts
Noise Levels
Noise Levels
39- 59 dB
41 - 65 dB
15.75" (W) x 8.35" (D) x 23" (H)
23” (H) x 8.25” (W)
18 lbs
18 lbs

AirDoctor 3000 vs. Molekule Air Purifier Design Comparison

AirDoctor 3000 vs Molekule Air Purifier Review

AirDoctor 3000 has a modern and beautiful design. Unlike other air purifiers with one solid color, these air purifiers have two grey and white tones. Its exterior color helps it blend better with a wider range of existing decors of your commercial or residential area. In addition, you won’t have any boxy edges or feel like the edges of these air purifiers are rounded. This is one of the positive features of this air purifiers.

On the other hand, the Molekule Air Purifier is cylindrical in terms of look. This has a width of 8.25 inches and a height of 12 inches. With a plastic body, these air purifiers are great, and they can intake air at the bottom and outflow at the top. In addition, the weight of these air purifiers is lesser, and therefore it is carried around easily.

AirDoctor 3000 vs. Molekule Air Purifier – Functionality

When we talk about the functionality and purification of these two air purifiers, they work differently, using different technologies. The AirDoctor 3000 uses a technology called the electric wind technology that helps in creating a plasma field. This technology kills viruses and germs faster when they pass through it. This is where these air purifiers are considered one of the best as they do not just remove bacteria and germs but also kill them.

AirDoctor 3000 also uses filter fewer graphene plates that can be washed after use. These plates usually collect all the dirt and contaminants from the air, which is why you must wash them often. You will get notifications when you have to clean the plate and then dry it. The system has made things pretty simple for every user. These air purifiers have a great capacity to filter particles as small as 14nm, including the special SARs. It is also found in tests that these air purifiers kill 99.9% of viruses and bacteria.

Molekule Air Purifier uses a technology called PECO. The full form of PECO is photoelectrochemical oxidation. A UV-C light filter breaks down viruses, bacteria, and allergens at a molecular level in this technology. These air purifiers kill bacteria and viruses in the aid, and they can capture around ninety percentages of airborne particles that are small as 0.3 microns.

How Do They Work?

AirDoctor 3000 traps 100% airborne particles, bacteria, and viruses that are small as 0.003 microns. This is effective compared to the typical air purifiers that are built with HEPA technology. This air purifier can capture bacteria, viruses, enterovirus, swine flu, and other such bacteria and disease-spreading germs.

Smokes, pollen, during, pet dander, and dust is other indoor pollutants that should be removed from the air as soon as possible. This air purifier removes and keeps the air of your house clean and tidy.

All this is possible because of the purification system that is used in the AirDoctor 3000. The pre-filter used in this air purifier is a cleanable, dual-action gas or carbon trap filter and UltraHEPA filter that helps remove all the microscopic particles that will float in the air otherwise.

Let’s take a closer look at the filters that are used in the AirDoctor 3000.

Air Doctor 3000 Air Purifier Filters Review

  • Pre-filter: The job of the pre-filter in an air purifier is to trap airborne particles like hair and dust so that the inner filters have an extended life. These are reusable and clean.
  • Gas/Carbon Filter: It removes gasses and removes VOCs, odors, dangerous ozone, and much more. Under normal use, it can serve for around six whole months.
  • Ultra HEPA filter: This captures the particles that are 0.0.3-micron in size.
  • Ionizer: This helps remove the odors and smell by using negatively charged ions.

Compared to AirDoctor 3000, the Molekule Air Purifier uses the PECO filter. This innovative technology uses free radicals, the same radicals used to destroy cancer cells and break down the pollutants at a molecular level. The pollutants usually include bacteria, mold, VOCs, allergens, and much more. Following are the steps using which these air purifiers destroy pollutants.

Molekule Air Purifier filters

  • 360° air intake: Molekule intakes air from every single corner of the room.
  • Captures Particle: The air flows through the high-efficiency outer filter layers, trapping large particles like dander and dust.
  • PECO Process: Layers of the filters that are nanocatalyst coated react to the light, breaking down the harmful pollutants.
  • Clean Air: Molekule releases clean air in the room by reducing the harmful contaminants.

AirDoctor 3000 vs. Molekule Air Purifier – Features

AirDoctor 3000 Features

The air purifier has amazing benefits and features that attract customers and clients.  Some of the amazing features are as follows.

  • Air Quality Indicator: In AirDoctor 3000, you will get an air quality indicator that will help you learn about the air quality inside your room. The displayed color display on the unit at the front shows the air quality. For example, blue shows that the air quality is good, orange shows that it is moderate, and red shows that the air quality is poor.
  • 24 Hour Timer: This feature provides you with automatically turn the unit off after one to twenty-four hours of use.
  • The Automatic Mode: The air purifier will do all the work on its own. This monitors the air quality and then adjusts itself automatically to fight and control the pollutants in the air inside your house.
  • Four Fan Speed: You will get four different fan speeds. They are low, medium, turbo, and high.
  • Whisper Jet Fan: The Noise level of the air purifier is around thirty-nine to fifty-nine decibels. The highest fan speed that is turbo, is considered to be loud.
  • Energy Star Certified: The energy used to operate this air purifier is quite low compared to the other air purifiers.
  • Notification To Change Filters: You will be notified to change the filters whenever necessary.

Molekule Air Purifier Features

Molekule air purifier also has some amazing features. Some of the features of Molekule air purifiers are as follows:

  • 360° air intake: Molekule intakes air from every single corner of the room.
  • Captures Particle: The air flows through the high-efficiency outer filter layers, trapping large particles like dander and dust.
  • PECO Process: Layers of the filters that are nanocatalyst coated react to the light, breaking down the harmful pollutants.
  • Clean Air: Molekule releases clean air in the room by reducing the harmful contaminants.

Air Doctor 3000 Advantages Over Molekule Air

AirDoctor 3000 has brilliant advantages that make it worth it. Following are some of the advantages of air purifiers.

  • Professional Quality: To all of us, quality is one of the most important things. AirDoctor 3000 is the first air purifier that is affordable and removes all the airborne particles from the air faster and easier, along with toxic gases like VOC, ozone, and much more.
  • Purifies Polluted Air Faster: This air purifier is known for its fast service. When the auto mode is turned on, it detects the air pollutants faster and cleans them. It turns itself off when there are no pollutants left in the air. The powerful filtration process circulates the room three times every hour. This air purifier also keeps the air clean in all the rooms.
  • Easy To Move And Lightweight: You can easily move the air purifier from one room to another without any difficulty.

Molekule Air Advantages over Air Doctor 3000

  • One button control and modern finish
  • This air purifier is tested in a government laboratory
  • It has martial wool felt the handle
  • You can connect with your phone using a Wi-Fi facility


If you are thinking about which one to choose between these two, then the AirDoctor 3000 is the superior one as it works better even in large areas and can help purify faster and better. On the other side, the Molekule air is super portable and also has a great design. This also has different models for small spaces. So depending on the site where you are going to use the air purifier choose one of them. You can also check out different models that these companies provide you with.

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Ryan is the creator and leader of content at He had problems with polluted indoor air and smoking neighbors, so he had to study how to get better indoor air. Ryan now has more than 10 years of experience and knowledge working in the indoor air treatment industry. He has tried and tested a lot of air purifiers, humidifiers, dehumidifiers, air conditioners, heaters, and more.

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