Top 6 Best Air Purifier for Weed Smoke

The legalization of cannabis is growing worldwide, opening the door for people to enjoy weed smoking in their homes. If you are one who likes to smoke, you must be aware of its foul and pungent smell. It lingers for a long time, making it really difficult to enjoy cannabis at home. One of the most functional and effective ways to get rid of this smell is to introduce the best air purifier for weed smoke. It traps all dangerous particles from the air, and its activated carbon filter destroys the smell keeping the air healthy and fresh. So, what are you waiting for? Get a smoke air purifier and enjoy your time without agonizing about smell and health.





1. Kenmore Elite 81714 Pet Friendly

Has a solid and robust motorized pet hair tool
Designed with wheels
Power cord is 26-foot long and retractable

2 . Vacmaster VK809PWR 020 

The tank size is quite impressive
Long cord of 30 foot 
125 CFM powerful suction  

3 .

Bosch 9 Gallon Dust 

Wheels make movability easy
The debris tank 
It comes with self-cleaning filtration system 

4 Makita XCV 11z 18v

It has an impressive suction power 
The accessories are handy 
Noise level is 76 dB

5 Oreck BB1200DB Vacuum Cleaner 

It is portable due to its light eight
Possess blower functionality 
It comes with a blower functionality 

6 .Miele Complete C3 Marin 

Has powerful motor of 1200 W
Easily movable 
Separate motorized brushes for carpet cleaning

Important Buying Factors for Best Air Purifier for Weed Smoke

Even after having the knowledge about the best air purifier for weed smoke, it is still quite challenging to choose the best suitable one with the barrage of specifications and features to consider. In order to resolve your confusion, we have shed light on the most important factors to take into consideration while evaluating the unit to purchase.

·       Filtration system

In order to make sure the effectiveness of the unit, you are going to purchase, ensure that the unit is equipped with HEPA filters and activated carbon filters.

True HEPA filters are capable enough to capture particles as small as 0.3 microns. It implies that any harmful particle lingering in the air cannot escape from HEPA filters. Moreover, activated carbon filters are the best to eliminate smoke and odour. They are too talented at removing volatile organic compounds.

There are many other filters like proprietary filters that are effective for the elimination of airborne contaminants are also good additions, but true HEPA filters and activated carbon filters must-have elements that one cannot ignore.  

·        Easy to use

Some air purifiers are equipped with a wide range of advanced features making it a challenging puzzle for users. If you are planning to buy a unit with rich advanced features, ensure that its control panel is easy to use.

Some units are equipped with touchpads to make adjustments, while others are integrated with smartphones and apps. Determine which type makes your life easy. Moreover, some home air purifiers for removing smoke smell have a manual adjustment system. It means you need to make changes according to the pollution in the air. Conversely, some units have an auto adjustment system that changes fan speed according to the air concentration. Figure out which system you would like to have.

·        Coverage

Some air purifiers are designed to cover small areas like 100 square feet; however, some units work for the whole house, which can cover up to 100 square feet. Determine if you want a smoke air purifier for one room or the entire house. If the unit will match your needs, it will give good results.

·        CDAR rating

The clean air delivery rate is a measuring unit developed to measure how effective an air purifier is in getting rid of contaminants from the air per minute. It is generally measured in cubic feet. The will be the CDAR rate, the more effectively it will eliminate contaminants. If you want to keep your air clean from the weed smell, make sure to get the unit with a high CADR rating.

1. Medify M-112 air purifier

Medify M-112 air purifier

Best Air Purifier for Weed Smoke


  • Coverage area: 2500 sq. ft.
  • CADR rating: 500
  • Noise level: below 70 dB
  • Dimensions: 28 x 16 x 15.4
  • Weight: 33.5 lbs.
  • Power output: 95 watts
  • Filtration: H13 medical-grade HEPA filters, Carbon filters


  • Powerful air purifier with 95 watts
  • Dual intake for maximum coverage
  • Energy efficient
  • Strong filtration


  • Its size makes it noisy

Medify M-112 is the best air purifier for smoking weed with a large covering area. It has a 500 CADR rating with the combination HEPA filters that are even more capable of removing airborne smoke particles and odour. The activated carbon filters, H13 HEPA filters with maximum coverage of around 2500 square feet, make it the ideal air purifier for any kind of smoke.

In order to airflow through such dense and thorough filters, you need strong power. Medify M-112 is one of the strongest air purifiers with 95 watts of output power. They push the contaminated air through HEPA and carbon filters. The filters capture the smoke and blow clean air into the room. If you live in an industrial area or are fond of smoking, Medify M-112 is the reliable smoke air purifier for you.

2. AeraMax 300

AeraMax 300

Best Air Purifier for Weed Smoke


  • Coverage area: 600 sq. ft.
  • Dimensions: 20.7 x 41 x 64
  • Item weight: 12.5 pounds
  • Filtration: HEPA
  • Power source: corded ele


  • American made
  • Lightweight and portable
  • Easy to use
  • Digital display


  • Lacks indicator to show air quality

The AeraMax 300 is the top-rated unit of an American company. It works best in rooms of 300 to 600 sq. ft. Moreover, the digital display with a touch screen panel makes it easy to use as you can adjust the fan speed, modes and other settings conveniently.  

It has a hospital type 4 stage filtration system featuring activated carbon filters to control odour and smoke. True HEPA filters eliminate dust particles and give the antimicrobial treatment that prevents the growth of odour causing bacteria and an ionizer to control pollution. It is known as the best air purifier for weed smoke in an average-sized room. Moreover, it comes with advanced sensors to examine air.  

3. Blueair Classic 680i 

Blueair Classic 680i 

Best Air Purifier for Weed Smoke


  • Coverage area: 698 sq. ft.
  • CADR rating: 450+
  • Power output: 15 – 100 watts
  • Noise level: 32 – 62 dB
  • Weight: 43.3 lbs
  • Dimensions: 30″ x 24″ x 16.5″
  • Filters: HEPA silent, dual filters


  • Easy to operate
  • Highly reliable
  • High CADR rating
  • Large coverage area
  • Extensive filtration system


  • At maximum fan speed, it makes some noise.

The Blueair Classic 680i is the best weed smoke air purifier with a maximum area coverage of 698 sq. ft. This powerful air purifier is specially designed to control cigarette, wildfire, cigar, or weed smoke. Moreover, it comprises the top of a line filtration system, including patented silent HEPA filters with dual protection technology and a thick activated carbon filter to control the weed smoke smell.

This affordable weed smoke air purifier is the best addition to your home. It is a relatively silent unit but makes a little noise of 62 dB at the maximum fan speed. With the exceptional high CADR rating and rich specifications at such an affordable price, it is one of the best air purifier for weed smoke in the market.

4. Levoit LV-H135

Levoit LV-H135

Best Air Purifier for Weed Smoke


  • Dimensions: 25 x 13.38 x 14 inches
  • CADR rating: 360
  • Weight: 17.8 lbs
  • Filtration: HEPA and activated carbon
  • Power output: 45 watts
  • Noise level: 26 dB or more
  • Area coverage: 795


  • Energy efficient
  • High CADR rating
  • Easy to operate
  • 3 stage filtration system


  • A small noisy at high fan speed

According to specifications, LEVOIT LV-H135 is the best air purifier for weed smoke and cigarette smoke. It’s high CADR rating is the biggest testimony to its effectiveness against smoke. The best thing about the model is that it is highly affordable. It provides many valuable features like a 360 CADR rating, 3 stage filtration system and a 795 square feet coverage area.

The LEVOIT LV-H135 not only saves money at the time of purchase but keeps check on monthly bills by its high energy efficient aspect. It is super budget-friendly and produces noise around 26dB, which is near silence. It is the cheapest air purifier for a smoke with excellent features.

5. Alen BreatheSmart 75i

Alen BreatheSmart 75i

Best Air Purifier for Weed Smoke


  • Weight: 27lbs
  • Dimension: 27″ x 18.5″ x 11.5″
  • Filtration: true HEPA filters
  • Power output: 1.8 – 45 watts
  • Noise level: 25 – 49 dB
  • CADR rating: 350
  • Coverage: 1300 sq. ft.


  • High-grade material construction
  • Quiet
  • High CADR rating
  • Best for sound sleep


  • It was a bit expensive

Alen BreatheSmart 75i is the best air purifier not only for smoke but in general. Its specifications imply that when it comes to smoke as well, it is not tolerant of leaving any particle in the air. It is a large unit specifically designed to make your sleep comfortable. It weighs 27lbs, is powered by up to 45 watts, and is capable of covering 1300 square feet.

Despite being large in size and powerful, Alen BreatheSmart 75i is the quietest air purifier for smoke. It produces a noise maximum of 48 dB, which does not bother you while sleeping. It has a high CADR rating. Of course, air purifiers are not cheap, but Alen BreatheSmart 75i provides the best feature that anyone can wish to have. It is one of the reliable air purifiers that one can get without second thoughts.

6. Honeywell HPA300 HEPA Air Purifier

Honeywell HPA300 HEPA Air Purifier

Best Air Purifier for Weed Smoke


  • Dimensions: 24 x 50.8 x 56.5 inches
  • Room coverage: 310 square feet
  • Power source: corded electric
  • Air filtration: true HEPA filters, activated carbon filters
  • Weight: 17 pounds
  • Noise level: 60 dB


  • Highly reliable
  • Easy to maintain
  • LED light for alert
  • Appealing design


  • 3 HEPA filters often require replacement

Honeywell HPA300 is one of the best air purifier for weed smoke. It is a classic model that has been doing well for many years. The 3 stage filtration system is best for eliminating airborne contaminants and harmful compounds produced by smoke. It features true HEPA filters that have the ability to trap particles as small as 0.3 microns. Moreover, the combination of carbon filters ensures fresh air by controlling the odour of weed smoke.

Honeywell HPA300 comprises an indicator that informs you about filter replacement. It is a lightweight and portable air purifier with dimensions of 23.5 x 50.8 x 56.5 inches. This air cleaner is best suitable for an average area like 310 square feet.


If you are the one who enjoys cannabis and marijuana at home, the best air purifier for weed smoke must have a unit for you. Selecting the best suitable one will give you good results and will be a worthy investment for a long time.

However, choosing the best one can be a daunting task if you do not have any know-how. We have solved your problem by mentioning some best smoke air purifiers with effective features. When you go to the market, do not choose the unit that lacks any filter like True HEPA filters and activated carbon filters.   


Do carbon filters remove the smoke smell?

Yes, activated carbon filters are specially designed to remove the foul smell of smoke indoors. It is impossible to find an air purifier for smoke without carbon filters. Smoke smell is a volatile carbon compound present in the air in the form of gasses. It cannot be trapped from mechanical filters like HEPA filters. However, HEPA filters are also essential to keep the air clean. On the other hand, activated carbon filters effectively adsorb all volatile organic compounds, including smoke smell from air circulation and make it healthy to breathe.

What are the best home air purifiers to remove smoke smell?

In an air purifier, many elements play different roles to make it effective. However, it is debatable, but it is a toss-up between the appliances with activated carbon filters and negative ion air purifiers.

 No filter can give competition to activated carbon filters when it comes to effectiveness, but they get clogged early. So, you need to change it regularly.

However, negative ion air purifiers are good in drawing away from the stale smell and giving a long run, but they do not have the same impact as activated carbon filters.

What is the ideal place to introduce an air purifier to eliminate the smell of smoke?

It entirely depends on the type and size of the unit you are selecting. If you have a portable air purifier, think about the area in your house that needs immediate attention and place the unit there.

However, if you are getting a hand on the whole house air purifier, you are supposed to determine the room you want to target and place it from where it can work properly for the whole house.

Whole-house units mostly stay out of sight, so they should be large in size to cover the area.

Why should I not use an ozone air purifier to remove smoke?

Ozone gasses are harmful to health. Since we introduce an air purifier to eliminate harmful compounds from the air and make it healthy for breathing, there is no point to select the unit that releases ozone gasses back in the room’s air.

Many air purifiers do not produce ozone in the air at dangerous levels, but some release contaminants back in the air to some extent.

Manufacturers usually hold back such information, so you need to dig a little deeper to determine whether it is healthy to get or not.

Why type of maintenance a smoke air purifier requires?

Air purifiers generally require less maintenance. You can use a damp cloth for exterior cleaning and clean by rubbing gently.

On the other hand, remove filters and wipe them with a dry cloth for interior cleaning because HEPA and activated carbon filters should not be washed.

If you keep your filters clean according to the manufacturer’s advice, it can enjoy its services for many years.