8 Best Air Purifier for Smoking Weed Latest in 2023

If you are a smoker, you need to know that the smell of marijuana smoke can harm your lungs and the health of the people around you.

These harmful ingredients can stay in your home, leaving you with a strong scent of marijuana. We need to eliminate the smell of marijuana smoke and neutralize the harmful chemicals.

Because clean air is an essential part of just about every home, what happens when your air is filled with smoke?

Not to worry, there are some simple ways to clean up the air and make your home more breathable. This blog will look at the best air purifier for smoking weed to ensure that you’re taking the best care of your health.

Image Product Feature Price
Air Purifier
Rabbit Air BioGS 2.0 Ultra Quiet HEPA Air Purifier
Activated Carbon filters
4 stages of purification
Quiet motor
Check On Amazon
Air Purifier
Alen BreatheSmart Classic Large Room Air Purifier
56 dB noise level
21 Pounds weight
Occupy Big Coverage area
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Air Purifier
LEVOIT Air Purifier
True HEPA Filter
Activated carbon filters
Neutralize smoke
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Air Purifier
RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier
Six stage purification
HEPA filters
Corded electric source
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Air Purifier
Germ Guardian True HEPA Filter Air Purifier
True HEPA air filter
Trap 99.9% of germs
Remove 0.3-micron allergens
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Air Purifier
Hathaspace True HEPA Air Purifier
Sleek design
HEPA filters
Customer support
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Air Purifier
Alen 45i Air Purifier
B4 fresh filters
True HEPA filters
Quiet operation
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Air Purifier
AeraMax 300 Air Purifier
Carbon filter
Odor Eliminator
Four-stage filtration
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List of Best Air Purifier for Weed

Rabbit Air BioGS 2.0 Ultra Quiet HEPA Air Purifier

Best for its Energy consumption


  • Activated Carbon filters
  • 4 stages of purification
  • Quiet motor
  • Energy Star Certified
  • 5-year warranty

Rabbit Air BioGS 2.0 Ultra Quiet HEPA Air Purifier is highly effective and extremely easy to set up.

This air filter has an excellent four-stage filtration system that works very well in terms of combating smaller particles that could adversely affect your health such as pet hair, dust, and fungi whilst filtering out larger ones such as viruses, allergens, and mites by way of its pre-filter.

It has an amazing HEPA filter, that is helping to filter out the smallest particles which can be as small as 0.03 microns permitting you to breathe freely again knowing that various pollutants can often worsen airborne illnesses, as well as form mold, are neutralized.

The RabbitAir BioGS 2.0 Turbo Quiet Air Purifier stays hard at work all day, keeping your indoor air clean and healthy!

It monitors impurities continuously to keep the air clean and switches to the high-speed mode when it detects smoke or other substances that could cause you harm.

It also has an amazing Auto Mode and also has a LED light running across the display bar so you’ll know when your purifier is active.

Related Post: How does an Air Purifier Work?

What We Like

Supportive coverage

Rabbit Air BioGS Ultra Quiet HEPA Air Purifier will amazingly filter all the air in a room up to 550 sq. ft. twice in an hour on its highest setting, removing allergens and pollutants to provide clean and healthy air for the whole family!

4 stages of purification 

Rabbit Air BioGS 2.0 Ultra Quiet HEPA Air Purifier – This unique purifier not only utilizes HEPA filtration but also includes a BioGS 4 different stages of purification and the wafting of activated carbon deodorization to make sure that it is working hard around the clock to clear impurities from your air.

Since this is the case, it doesn’t require you to clean it unless you want to remove accumulated dust and dander from the filter now and again.

5 years warranty

Rabbit Air BioGS 2.0 Ultra Quiet HEPA Air Purifier Backed by an industry-leading 5-year warranty and 24/7 lifetime technical support. The product won several prestigious awards including Germany Red Dot Design Award and; Good Design Award presented by Chicago Athenaeum. so this product is fabulous.

What We Don’t

Not good for pets

This air filter is awesome! It looks nice in my living room, it’s effective, and it’s quiet. All of those things make it a great purchase.

I bought this one because it was rated to remove pet odor and is also a HEPA filter that handles dust and pet dander well.

After getting the Rabbit Air BioGS 2.0 Ultra Quiet HEPA Air Purifier, my dog no longer sleeps in our bedroom because he doesn’t want to be near the actual physical machine sitting there!

Now that’s what I call performance! Just one thing though…I made a pretty big mistake ordering an entire air purifier instead of getting the filters to go with it because you can’t buy the filters separately.

Alen BreatheSmart Classic Large Room Air Purifier

Best for its Budget Friendly


  • 56 dB noise level
  • 21 Pounds weight
  • Occupy Big Coverage area
  • HEPA Filter
  • Automatically adjust airflow

Alen BreatheSmart is a compact and multi-functional air purifier that can handle large rooms up to 1,100 square feet.

The BreatheSmart Classic performs an excellent role for large rooms, offices, schools, and open spaces. Ideal for people with allergies or pet owners, the BreatheSmart Classic has excellent HEPA filtration that helps to reduce airborne allergens such as dust, dander, and pet fur.

Alen BreatheSmart Classic has an amazing Laser Smart Sensor that detects airborne particles and auto-adjusts to address the challenges of the ever-changing environment.

It also has a better-LED color display that offers 3 quality color indicators that update in real-time: blue = excellent (low levels of particles), orange = fair (moderate levels of particles), and red = poor (high levels of particles).

No doubt The BreatheSmart Classic by Alen has definitely won us over with its whisper-quiet whisper sound technology – it’s the closest you can get to breathing fresh air from nature!

This product is equipped with an ozone-safe ionizer that aids in cleaning the air by producing negative ions which attract and clump ultra-fine particles together.

With the added functionality of four fan speed options, its lowest option produces a small frequency like a whisper. So it is perfect for smoking weed.

What We Like

 Multipurpose purifier

Alen BreatheSmart Classic Large Room Air Purifier Dust, dander, allergies, pet fur, and odors are just some of the problems large rooms can face. This purifier is great for open spaces like large offices, schools, and healthcare facilities.

Amazing sensor light

Alen BreatheSmart Classic Large Room Air Purifier has an amazing sensor like Blue = Excellent, Orange = Fair, Red = Bad air quality (high levels of particles). The sensor allows the device to adjust automatically in order to clean the air most efficiently.

Amazing coverage

The Alen BreatheSmart Classic Large Room Air Purifier cleans an area of 1100 sq ft per 30 minutes and can eliminate airborne pollutants that trigger allergies, asthma, and other respiratory concerns. It generates soothing pink noise at a natural frequency that helps you relax, relieving stress and promoting better sleep.

What We Don’t

Average battery

Some consumers were extremely disappointed after they experienced the Alen Classic Large Room Air Purifier. The machine’s battery died after only two months of use!

LEVOIT Air Purifier


  • True HEPA Filter
  • Activated carbon filters
  • Neutralize smoke
  • 5.1 kg weight
  • 3 fan speed

Levoit’s LV-PUR131 earns a place among our best air purifiers because of its great deal of flexibility.

Even though it can reduce heavy smells and smoke from common home appliances such as weed, litter, and candles (among others), the LV-PUR131 doesn’t overwhelm its users with a lot of confusing buttons and settings.

It has an excellent smart auto mode. This is a mode that can be easily turned on and then forgotten about. In fact, it has a very attractive interface which makes it unique.

LEVOIT Air Purifier has an amazing rapid clean air delivery rate and High Efficiency Activated Carbon Filter that works together to quickly neutralize airborne pollutants in your home, helping you breathe the freest of pet smells, cigarettes smoke, and Volatile Organic Compounds (VOCs).

It also has an excellent sensor to check and indicate the quality of the air in your home, then automatically suggests the best fan speed.

Sleep mode is also available in this product. It puts the unit into its lowest setting, drastically reducing fan noise, and pairs with an auto-shutoff timer. The product design is pleasant enough and it has lasting build quality.

What We Like

  • Auto mode
  • Timer function
  • Filter indicator
  • Remove allergens
  • Remove cooking odor

What We Don’t

  • Motor overheated

RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier

Best for its Lightweight


  • Six stage purification
  • HEPA filters
  • Corded electric source
  • Remove pet odor
  • 19.4 Pounds weight
  • 5 Year Warranty

The Rabbit Air MinusA2 is stylish and includes customizable panels that make it look like a framed painting. It can be mounted on the wall or as a stand-alone unit.

It’s not too big so its size doesn’t take up too much room, unlike other air purifiers with similar features. It has an excellent six different filtration stages which perform an excellent role in an air purifier.

It also has a BioGS True HEPA filter, which removes 99.97% of impurities up to 0.03 microns while preserving clean airflow and minimizing the cooling loss range.

The design of this air purifier excels in purifying floors and carpets effectively while reducing allergens, dust mites, and bacteria – potentially helping to ease symptoms related to asthma and allergies.

The RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier has a high-performance BLDC Motor that operates at five different speeds in one device.

The RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier has an amazing light sensor, which will automatically transition the unit to sleep mode when the MinusA2 is in a dark room and resumes an active mode when light levels increase.

What We Like

Remove all impurities:

RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier removes/traps/and reduces more than just odors from pets, cigarettes and cigars, cooking, and mildew – it removes harmful contaminants like bacteria, viruses, and odor-causing chemicals commonly found in indoor air.

Amazing filtration:

RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier has incredible features like Advanced HEPA, six-stage air filtration and deodorization technologies Portable, quiet, and versatile allergen removal device that removes pollutants and smells.

Light sensor

RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier – with a built-in light sensor, the MinusA2 is designed to automatically adjust its settings depending on your needs. The unit will go into sleep mode when the air purifier detects that it is in a dark room and resume its more active role once more light is detected.

What We Don’t

Lack of durability

Unfortunately, we were sad to see how soon the new MinusA2 model released by RabbitAir started to break down. We were expecting it to last us a set amount of time before needing replacement.

On the bright side, however, it did exactly what we needed of it at first and washed our apartment air before we needed new clean air again.

We just wanted more longevity out of it for the price – and unfortunately due to its short lifetime, we find ourselves unable to justify purchasing another one

Germ Guardian True HEPA Filter Air Purifier

Best for its Compact Design


  • True HEPA air filter
  • Trap 99.9% of germs
  • Remove 0.3-micron allergens
  • Activated charcoal filter 
  • Quiet operation

The Germ Guardian True HEPA Filter air purifier with UV light sanitizer is a nice product that helps you fight against germs and foul odor in your home. It helps you maintain a clean and healthy home.

The Germ Guardian air purifier is a great choice for those who suffer from mild to moderate allergies, the air purifier has 3 technologies to remove allergy-causing contaminants from your environment: – true HEPA filter traps and eliminates airborne particles as small as 0.3 microns – electrostatic filter attracts and captures dust and pet dander – ultraviolet light sanitizes the air and eliminates odor-causing bacteria.

It has a 55-watt UV-C lightbulb that also eliminates bacteria and mold spores, making it ideal for smaller rooms like bedrooms and offices though it comes at the cost of slightly more noise than its competitors on the market.

We would recommend this one for anyone who needs something very portable – perhaps someone who travels frequently or has pets that shed a lot.

No one wants to live in a dirty home, but it’s hard to keep it clean when you’re constantly busy! Thankfully there are smart devices that can not only save time but money too.

We’ll tell you about an air purifier called the Germ Guardian True HEPA Filter Air Purifier; check out how it can help you breathe easy with less fuss and muss

What We Like

3 in-1 Purification

The Germ Guardian 3-IN-1 Air purifier is a fantastic product, with an air filter that helps remove 99.97% of the common airborne contaminants that we breathe in on a daily basis. It eliminates all manner of allergens as well as particles and pollutants, and it also sanitizes the air before releasing it back into your home or office.

Amazing UV-C light

The Germ Guardian Purifier can help prevent harmful airborne viruses such as influenza, staph, and rhinoviruses from spreading by destroying them with the help of UV-C light.

Stunning quiet operation:

A germ guardian air purifier is a must-have for any household if you want to sleep soundly at night. On their lowest setting, they operate as white noise machines that are perfect for those with sensitivities to sounds or light.

What We Don’t

Average in quality

Germ Guardian Air Purifier True HEPA Filter didn’t last long. There was a problem with the shaft – it just started to strip out after having only just been installed. So this product is poor in quality.

Hathaspace True HEPA Air Purifier


  • Sleek design
  • HEPA filters
  • Customer support
  • Simple controls

The True HEPA Air Purifier from Hathaspace is a well-built and smartly designed air purifier. It uses a combination of HEPA filters, carbon filters, and ionizers to remove most contaminants from the air.

It does a great job at removing pollutants like pollutants and pollutants. Since it covers a large area, it is more suitable for a bedroom or a large room where you spend a good amount of time.

The Hathaspace True HEPA Air purifier is a really convenient product for anyone looking to make sure that their home environment stays as clean and healthy as possible. The air purifier is easily controlled from anywhere within the designated area of effect thanks to the remote control unit.

In addition to this, it has an excellent built-in timer that allows people to set up custom cleaning schedules so they can rest assured knowing the air purifier will automatically turn on or off at precise times.

What We Like

  • Lightweight
  • Easy operation
  • Remote control
  • Pollutant sensor

What We Don’t

  • Fewer instructions

Alen 45i Air Purifier

Best for its Laser Smart Sensor


  • B4 fresh filters
  • True HEPA filters
  • Quiet operation
  • Remove smoke fumes
  • Sleek design

The BreatheSmart 45i by Alen is our most expensive pick but it’s so worth it. This unit is ideal for large rooms with up to 800 sq. ft of space and also cleans the air quickly when heavy smoking takes place without fail.

It has four different speeds to choose from ranging from low and steady to high when you have company over.

With this amazing three-stage True HEPA filter, you’ll be able to eliminate chemical vapors and odors created by smoke, allowing your space to stay clean.

It also has activated carbon that also gets rid of the smell of cannabis lingering in the air. This system is effective for about 10 to 12 months before having to be replaced.

In addition to binding toxins from smoke from marijuana or weed, it also has an excellent smart sensor on the display that indicates the quality of air with real-time color (blue for pristine, orange for average quality, and red for poor quality).

No doubt Alen offers a powerful air purifier designed to create a calming environment that helps you sleep easier at night and wake up feeling more refreshed with fewer allergy symptoms when the morning comes around.

What We Like

Amazing filtration

The Alen Air Purifier has been specifically made to cleanse the air of dust, allergens, pollen, fur, pet dander, and odors. It includes carbon technology to capture heavy smoke from cigarettes, wildfires, and VOC fumes.No doubt it has amazing filtration.

Laser Smart Sensor

The Alen 45i Air Purifier is a highly effective air cleaning system. Its laser smart sensor detects airborne particles and automatically adjusts to ensure you are always breathing clean air. Blue = Excellent, Green = Good, Orange = Fair, Red = Poor, Purple = Bad air quality (high levels of particles).


The Alen 45i Air Purifier, with pink noise function and SleepScore monitoring technology, is said to help you sleep better by reducing allergens and improving the quality of your designated resting place.

What We Don’t

No warranty

Alen can help you with all your air purifying needs. That’s a promise. Their 45i model is the most powerful choice yet, but it has no guarantee to work well! You’ll be amazed by how much dust this little guy will suck up in a day!

AeraMax 300 Air Purifier

Best for its Sleek Design


  • Carbon filter
  • Odor Eliminator
  • Four-stage filtration
  • Aerasmart sensor
  • Adjustable fan speed

The Fellowes AeraMax 300 Large Room Air Purifier captures 99.97% of mold spores, pollen, and other irritants. The Fellowes AeraMax 300 is a great choice for anyone looking to purify the air

The AeraMax 300 is a great companion for people who have difficulty breathing when in large rooms.

It has True HEPA filtration that can help reduce circulating germs, dust, allergens, and other harmful contaminants from the air you breathe.

It comes with an intuitive and user-friendly touch screen that allows users to easily adjust the fan speed.

It also has an excellent “Aeraconditioning” technology which acts like a turbo mode to push the stale air out, making it ideal for family use.

The AeraMax 300 includes a smart sensor that reduces allergens such as pet dander and dust mites by more than 99% and adjusts automatically to your given space.

Now, it does not indicate the quality of your air but it will give you consistent results in order to maintain a healthy home (see reviews on home gym air purifier).

What We Like

Work well in a large area

AeraMax 300 Air Purifier has a 4-stage filtration system that takes care to eliminate dust, cigarette smoke, tobacco smoke, mold spores, and household odors from the air in an entire room up to 600 square feet.

Amazing technology

AeraMax 300 Air Purifier has a fabulous AeraSmart sensor that keeps you healthy and helps to keep a clean breathing space by automatically adjusting the fan speed to purify the air as per the air quality.

PlasmaTrue Technology:

The Plasma True Technology is an exciting new development for air purifiers that helps sterilize and filter the air within your home. By increasing the amount of oxygen in the air, we help to increase your indoor comfort level. So no doubt AeraMax 300 Air Purifier has Plasma True Technology.

What We Don’t

Little expensive

AeraMax 300 Air Purifier costs a little more than other similar styles on the market, but its advanced air purification technology makes it worth the price.

Buyers Guide of Best Air Purifier for Smoking Weed

Filter Types

The largest particles in weed smoke are between 2.5 and 0.03 microns in size. HEPA air filters can remove, 97% of all contaminants, making it the most effective method to clean a grow room environment.

However, these fine fibers can be clogged by larger foreign bodies, like dust or pet dander. When using a HEPA filter with a pre-filter together you can minimize the risk of clogging in addition to getting healthier plants and a lower electric bill because you aren’t needing to use your blower as much.

Take the time to check and vacuum your pre-filter on a regular basis! This will help you remove larger bits of visible dirt, which may end up in your machine.

If this is too difficult, you can purchase reusable or washable filter papers! These are a great option because they make all of your removal processes much easier and more efficient.

Since larger filter papers take care of large amounts of dirt, they will last longer than a small, poorly made paper. This means that you won’t need to change your paper as often.

Strong Airflow

Compared to cigarettes or cigars, weed smoke is light. It also contains a significant amount of odor in comparison to other kinds of smoke and therefore requires more powerful fans that can be set up in order to circulate the smoke throughout a room for the purposes of purification.

Because smokers often host communal events there will likely be many people smoking simultaneously, causing the need for a fan that can be adjusted for those specific instances.

A more cost-effective solution may simply consist of using a strong air conditioning system, window fan, or ceiling fan that circulates air around a room through several vents so as to produce an overall higher quantity of circulated air within a space (i.e while still allowing you to control its location as well as speed).

The higher the level of quality your purifier is designed with, the less likely you are to detect any additional odors in areas where smoking takes place afterward.

Activated Carbon

When combined with a HEPA filter, activated carbon is the right choice for air purification. Activated carbon is particularly useful when it comes to removing combustible fumes and volatile organic compounds (VOCs).

This type of air treatment solution has the ability to adsorb contaminants’ smells – to absorb them. No, that’s not a typo – adsorption is actually a type of absorption process used specifically with gases and fine liquids.

Voice Control with Alexa

The air purifier needs to be adjusted sometimes and having a remote control will make this difficult because you’d have to walk across the room every time.

To solve this problem, you can connect Google Assistant on your phone with the air cleaner so that you can change settings as you please while standing comfortably in one place.

CADR Rating

​The term is used by manufacturers for smoke removal when in reference to “Clean Air Delivery Rate”. Essentially the CADR air purifier rating is an air quality statistic that refers to how much air can be moved per minute.

An air purifier with a high fan speed rating also has higher CADR ratings e.g. an air purifier fan’s capable of moving 450 cubic feet per minute (cfm) is deemed better than one that achieves only 300 cfm or less.

Cannabis smoke consists of two forms of pollutants: particulates and volatile organic compounds (VOCs). The particulates found in weed smoke can be either solid or liquid, with some of these particles being microscopic.

Since marijuana tends to have a higher water content than tobacco, there are more liquid particles in cannabis smoke that can be inhaled deep into the lungs. These tiny particles could potentially build up over time and cause lung damage according to health experts at the American Lung Association.

In order to protect your lungs and home from the harmful effects of smoke, you need air purifiers that are able to remove smoke particles from the air and neutralize their odors as quickly as possible in order for them not to stick around on surfaces.

If you’re using an air purifier to get rid of pet odors or make it easier to breathe, you want one with a HEPA filter.

Because studies have shown HEPA filters to be the most effective and efficient way to reduce smoke inhalation in the air.

The very best air purifiers have a HEPA filter that not only reduces particle concentrations but has also proven to help people who suffer from breathing troubles.


Smoking weed in unfiltered air can be harmful to your health. However, you don’t want to make it hard for yourself by not smoking at home. That’s why an air purifier is the best way to go.

The best air purifier for smoking can make a huge difference to the quality of air in your home. If you are spending a lot of time at home you should make sure that you have the right air purifier to help you breathe cleaner air even if you are a smoker.

We hope you enjoyed our article on the best air purifier for smoking weed. It can be difficult finding the right air purifier if you’re looking to keep your environment clean from smoke.

This blog has looked at some of the best air purifiers that can help clean your air and make it easier to breathe. With this knowledge, we hope you are able to find the perfect air purifier for your home

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