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Getting rid of weed smoke can be tough but using the right air purifier can be a super easy and effective way of cleaning the air in your home, leaving it smelling fresher. Below, you can learn more about the features available with the top air purifiers for weed in 2020.

A buyers guide can also be found at the end which you can use to gain more details on air purifier weed smoke removal so that you can choose the one that’s best for your needs.

🏆 AirHonest Top Pick – Winix 5500-2

winix 5500-2

AirHonest Award: Best Overall For Weed Smoke

Highlights: 

  • AOC carbon filter
  • True HEPA filter
  • PlasmaWave technology
  • Smart Sensors

The AOC carbon filter that has been fitted to the Winix 5500-2 air purifier is incredibly effective at removing strong weed odors from the air in your home. We also liked how PlasmaWave technology has been implemented.

This technology is fantastic for targeting odors at a molecular level and breaking them down further to leave the air in your home fresher. It’s able to achieve this without releasing potentially harmful ozone.

A true HEPA filter is included which is great for removing 99.97% of small pollutant particles that are 0.3 microns. This included pollen, pet dander, and allergens.

Users have been liking how SmartSensors have been integrated into the air purifier too. These sensors detect the quality of your air so that it can automatically adjust its fan speeds to the most appropriate setting.

The CADR lets you know that you can use this air purifier in rooms to properly clean the air from weed smoke in rooms that are up to 360 square feet.

Pros 👍
✔ Smart sensors
✔ True HEPA filter
✔ AOC carbon filter
PlasmaWave technology

Cons 👎
✘ Replacement HEPA filters are expensive
✘ The high speed makes noise
✘ Light on the top is too bright

Read Our Full Winix 5500-2 Review or Buy on Amazon

RabbitAir MinusA2

RabbitAir Minus2A Air Purifier

Highlights: 

  • Customized odor remover filter 
  • Activated carbon filter
  • BioGS HEPA filter
  • Optional negative ion generator

The RabbitAir MinusA2 comes with an odor remover filter that has been customized to deal better with getting rid of strong smells, including smells caused by weed smoke. This filter is also great for capturing odors caused by pets, cooking, chemicals, and cigarette smoke.

They’ve also included an activated carbon filter that makes the air purifier even more effective at expelling weed smoke from your home.

Users are liking how there’s a washable pre-filter as it deals with the larger particles. The medium filter captures the airborne pollutant particles that are 1 micron in size or larger. Their BioGS HEPA filter then works to remove 99.97% of smaller pollutant particles from the air.

You can also use the negative ion generator function that sends out ions to latch onto small pollutant particles to provide the air in your home with a more thorough cleanse. It’s a feature that you can easily turn on and off.

Pros 👍
✔ Customized odor remover filter
✔ Negative ion generator available
✔ Activated carbon filter
✔ BioGS HEPA filter

Cons 👎
✘ WiFi connectivity issues
✘ Using the scheduling settings is a little tricky
✘ Clean the air slower than some were hoping

Read Our Full RabbitAir Minus2A Review or Buy on Amazon

Levoit LV-PUR131

levoit lv pur131 air purifier

Highlights: 

  • Activated carbon filter
  • True HEPA filter
  • Programmable features via smartphone app
  • Auto mode & sensors

Levoit’s LV-PUR131 includes an activated carbon filter that is effective at getting rid of pollutant particles from causing odors in your home, including weed smoke. In addition to this, there’s a pre-filter that captures larger particles and a true HEPA filter.

The true HEPA filter is fantastic for expelling 99.97% of pollutant particles that are as tiny as 0.3 microns. To ensure that the air in your home can be cleaned properly, the air purifier has an air change rate of 4.5x per hour which works in rooms that are up to 360 square feet.

We liked how you can connect this air purifier to your smartphone by downloading the app. As a result, you can have access to a feature that lets you know when it’s time for the filters to be replaced.

By connecting the air purifier to your phone, you can also control the settings of the machine from your phone, regardless of where you are.

Sensors have been fitted to the air purifier as well which automatically detects how clean the air in your home is. The air purifier is then able to adjust its fan speeds which is awesome for being more energy-efficient and saving you money.

Pros 👍
✔ HEPA & activated carbon filter
✔ Great for large & medium rooms
✔ Auto mode available
✔ Quiet function

Cons 👎
✘ Beeping noises when changing settings can’t be turned off
✘ Some have issues with the reset button

Read Our Full LV-PUR131 Review or View Levoit LV-PUR131 on Amazon

Alen BreatheSmart Classic

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Highlights: 

  • HEPA ODORCELL
  • Optional ionizing function 
  • Quiet motor
  • Auto mode

If you were looking for an air purifier to remove weed smoke in a larger room, the Alen BreatheSmart Classic can clean air in spaces that are up to 1,100 square feet. A HEPA ODORCELL system has been included which is great at removing weed smoke odors effectively.

In addition to this, a HEPA FRESH PLUS filter is included which is fantastic for getting rid of volatile organic compounds. It’s effective at keeping the air in your home fresher.

An ionizing system has been included which you can choose to turn on or off. This system released negatively charged ions to capture more pollutant airborne particles. We liked how this ionizing system doesn’t emit any ozone which makes it safer to use.

Users have been taking advantage of the auto mode as it lets them have the air in their home cleaned all day and all night long. The air purifier can automatically detect the air quality and make adjustments to the fan settings to select the most appropriate one. 

You can also use this air purifier at night in your bedroom while sleeping due to the quiet motor. The lights on the control panel can also be switched off so that you can sleep restfully.

Pros 👍
✔ Ionizing system available
✔ Auto mode included
✔ Lights can be turned off
✔ HEPA ODORCELL Filter

Cons 👎
✘ Plastic materials feel flimsy
✘ Bulkier design than some would prefer
✘ Filter replacements are expensive

View Alen BreatheSmart Classic Price on Amazon

Fellowes AeraMax 100

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Review Highlights:

  • Activated carbon filter
  • True HEPA filter
  • PlasmaTRUE technology
  • AeraSmart Sensor

A 4-stage filtration process is available with the Fellowes AeraMax 100 which includes an activated carbon filter and odor eliminator. Therefore, you’re able to remove strong weed smells from your home effectively.

In addition to this, a true HEPA filter is included that removes 99.97% of pollutant-causing particles that are as small as 0.3 microns. The PlasmaTRUE technology system releases negative ions to capture even more pollutant particles in the air.

With the AeraSmart Sensor works to detect the quality of the air in your home. This is great for enabling the air purifier to select a fan speed according to the cleanliness of the air in your home.

You’re also provided with the ability to manually change the fan speeds by selecting between low, medium, high, and turbo.

Pros 👍
✔ Auto mode available
✔ PlasmaTRUE technology
✔ Activated carbon filter
✔ True HEPA filter

Cons 👎
✘ Using the controls causes loud beeping noises
✘ The filters require frequent cleaning
✘ Lights are bright
✘ Loud fan

Read Our AeraMax 100 Review or View AeraMax100 on Amazon

Verdict

The Winix 5500-2 is our top air purifier for removing weed smoke due to how it features an AOC carbon filter for removing the weed smell and a true HEPA filter for getting rid of the pollutant particles caused by the weed smoke.

It’s also worth considering the other air purifiers in our review as they all come with different features that could be useful in getting rid of weed smoke in your home.

Buyer’s Guide On Air Purifier for Weed Smoke Smell

Filters

An activated carbon filter air purifier weed is one of the best ways to remove the smell of marijuana from your home. This is because activated carbon filters are fantastic for capturing the pollutant particles that cause odors, which includes weed smoke. 

The air purifiers in our review that come with both activated carbon and true HEPA filters are the most effective machines at dealing with weed smoke. True HEPA filters can get rid of 99.97% of pollutant particles that are as tiny as 0.3 microns. 

As a result, the combination of an activated carbon and true HEPA filter, your air purifier can remove the odor and leftover pollutant particles that are caused by weed smoke being airborne. 

We’ve also included reviews that include air purifiers with additional filters, such as ones that are specifically made to capture more odors. These types of air purifiers could be worth considering if weed smoke is regular in your home. 

CADR Rating (Clean Air Delivery Rate)

CADR (Clean Air Delivery Rate) lets you know the amount of air that an air purifier can clean every minute within a certain space in cubic feet. It’s a factor that you can use when comparing different air purifiers together as you can see which ones have a better CADR rating to improve the cleanliness of the air in your home. 

The air purifiers that come with a CADR rating below 100 are usually the cheap options and are best to consider for those on a tighter budget. However, we recommend finding air purifiers to get rid of weed smell to have a higher CADR rating of 150-200+. 

Room Coverage

It’s critical to know the size of the room that you’re planning to use your air purifier in. This helps you to pick an air purifier that has been made to properly fit the space that you’re looking to install it in. 

Air purifiers that are meant for smaller rooms can still clean the air in rooms that are larger than they’re intended for. Although, there will still be a lot of pollutant particles in the air. Therefore, using an air purifier that can properly clean the air in the space that you have will be much more effective at removing cannabis smoke particles.

ACH (Air Changes per Hour)

ACH (Air Changes per Hour) is another important aspect to think about. The ACH rating provides you with information based on the number of times that an air purifier can clean the air within a room.

An air purifier that’s able to clean the air in a room 3x or more would be best. If you’re on a tighter budget, the inexpensive air purifiers may have lower ACH ratings which means you should manage your expectations.

Air Purifier Size

Deciding on the size of your air purifier will depend on the ways that you want to use it and the amount of space that you have available.

If you wanted a machine that you could use to clean the air in different rooms throughout your home, you may want to consider using a portable option. These air purifiers are smaller in size and can be easily moved from room to room.

For those of you who have limited space, you may also want to consider more compact air purifiers. This is because you can set them up and save on space. On the other hand, when it comes to larger rooms, a bigger air purifier will have the capacity to properly fill the room. Therefore, if you’re interested in using an air purifier in a bigger room and you have the additional space, using a larger machine won’t be as much of a drawback.

Can weed smoke be harmful?

Smoke of any kind can pose a risk to your health when it’s being inhaled. While there has been no solid evidence on weed smoke causing damage to the lungs, experts are still not 100% certain that it’s safe to inhale. The potential of negative effects on the lungs increases the more that you smoke marijuana.

Does an air purifier help with weed smoke?

When you’re using air purifiers to remove the smell of weed, it has to deal with the odors and ash being airborne. Therefore, air purifiers with HEPA and activated carbon filters are the best options for helping with weed smoke.

The HEPA filters can remove more of the ash particles and the activated carbon filter helps to eliminate the smell of weed.

How often should you keep your air purifier running to get rid of weed smoke?

Your budget and the amount of weed smoke that’s in your air will affect how often you need to use your air purifier. For those looking to save money, you may not want to have your air purifier running all the time to save on electricity bills.

You may want to think about using the air purifiers that come with auto modes as they can adjust their fan speed and power consumption based on the cleanliness of the air in your home.

Tips On Using Air Purifier Weed Smoke Removal 

  • Be sure to maintain the filters inside your air purifier by following the instructions available with the guide. Some of them are permanent which makes it easier for you to wipe them down. Others will require replacing after several months.
  • We recommend placing your air purifier in the room where weed smoke will be the most prominent. This ensures that the air purifier can capture most of the odor before it spreads around to other rooms.