What is the Best Woodshop Air Filtration System? (2024)

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Extensive exposure to dust particles and wood elements can put your respiratory tract at risk, and when you get a low-quality filtration system, you can also put yourself up for mold and bacteria buildup. 

If you want to keep your workspace safe and clean, here are the best woodshop air filtration system that I’ve relied on for years!

Premium Option
Powermatic PM1250 Electrostatic Filter
Editor’s Choice
JET AFS-1000B Air Filtration System
Budget Option
LEVOIT Air Purifier
Powermatic PM1250 Electrostatic Filter
JET AFS-1000B Air Filtration System
LEVOIT Air Purifier
• Patented Filter Technology
• RF remote control
• Quiet High-Speed Operation: 50.8 dB
• Maximum Reach: 680 sq. ft.
• Filter Life: 3000 Hours
• Type: ‎Corded Electric
• Removable inner filter
• Remote control & timer
• Three-fan speed: 550/702/1044 CFM
• Grip handles
• Fully enclosed ball bearing motor
• Air Diffuser
• Coverage: 219 sq ft/12 minutes
• Two-speed Filter System
• Noise Level: 24dB
• True HEPA Filter
• Filter Size: 0.3-micron
• Carbon Filter
Premium Option
Powermatic PM1250 Electrostatic Filter
Powermatic PM1250 Electrostatic Filter
• Patented Filter Technology
• RF remote control
• Quiet High-Speed Operation: 50.8 dB
• Maximum Reach: 680 sq. ft.
• Filter Life: 3000 Hours
• Type: ‎Corded Electric
Editor’s Choice
JET AFS-1000B Air Filtration System
JET AFS-1000B Air Filtration System
• Removable inner filter
• Remote control & timer
• Three-fan speed: 550/702/1044 CFM
• Grip handles
• Fully enclosed ball bearing motor
• Air Diffuser
Budget Option
LEVOIT Air Purifier
LEVOIT Air Purifier
• Coverage: 219 sq ft/12 minutes
• Two-speed Filter System
• Noise Level: 24dB
• True HEPA Filter
• Filter Size: 0.3-micron
• Carbon Filter

Reviews of the Top Woodshop Air Filtration Systems

1. JET AFS-1000B Air Filtration System

If you have a lot going in the workshop, what better way to eliminate airborne contaminants than buying a powerful air filtration system like JET AFS-1000B

Thanks to its 1/6 HP motor, this dust collector is efficient enough to handle three fan speed settings of 550, 702, and 1044 cubic feet per minute. 

For me, the most impressive component of this machine is its 5-micron outer filter. Unlike regular air filters, it can capture larger dust particles 98% of the time. Besides that, you can also count on its inner pocket filter to trap debris as small as 0.1 microns. 

What I Like

What I Don't Like

2. Powermatic PM1250 Electrostatic Filter

Although it’s not budget-friendly, many users consider Powermatic PM1250 one of the best woodshop air filtration systems because of how much air it draws per hour. The filtration process cycles five times, allowing the unit to cover an extensive area of up to 680 square feet. 

Despite its relatively light weight of around 38.1 pounds, this system doesn’t skimp on safety. Its advanced filter technology is adept at trapping particles as small as 0.1 microns, which is essential for protecting lungs from the dust generated by heavy-duty power tools.

The convenience of the included remote control is another feature I love. It allows for easy management of the shop’s air quality from across the room.

What I Like

What I Don't Like

3. LEVOIT Air Purifier System

On top of cleaning the shop’s air, the LEVOIT Air Purifier System has an activated carbon filter that traps foul odor. The outer filter for this model serves as a shield for dust, fibers, lint, or pet fur. 

Meanwhile, the inner filter with HEPA features handles smaller debris from bacteria, pollen, and many more. 

Despite its smaller size, I listed it higher than other shop air filtration systems because it can cover 219 square feet within 12 minutes. It also produces less noise than regular filtering machines, with only 24dB of operating sound. 

What I Like

What I Don't Like

4. WEN 3410 Air Filtration System

The best shop filtration system doesn’t need to be expensive because WEN 3410 can keep the air clean in your workspace without breaking the bank. Like other premium models, this unit includes an inner filter that can catch 1-micron fine dust particles. 

Furthermore, it incorporates an external filter that effectively removes airborne particles of 5 microns or larger, enhancing the overall air quality in the vicinity.

You also don’t need to keep tabs on the workshop air filtration system because this unit comes with a remote control. It allows you to handle the air quality around the room even if you’re 26 feet away from its panel.  

What I Like

What I Don't Like

5. Shop Fox W1830 Hanging Air Filter

Some may think that the Shop Fox W1830 looks like a small air purifier, but this unit has a two-stage filtration system to improve the airflow in a 400 sq ft workshop. It checks all the safety standard boxes because this product is CSA certified [1]

You can also keep the power consumption minimal, as this unit includes a built-in timer. Its running duration can range between one, two, or four hours, depending on how long it’ll take to clean all the air debris. 

Newbies won’t experience difficulty cleaning filters from this model since these parts only require minimal dusting. You can even clean it faster with compressed air. 

What I Like

What I Don't Like

6. Husqvarna A600 Negative Air Scrubber

If a portable shop air cleaner with a HEPA filter is what you seek, the Husqvarna A600 fits all your requirements. When I ran tests in the woodshop, the air quality it maintained was impressive, effectively tackling the fine sanding dust that’s all too common in such environments.

Besides its HEPA filter with a 99.99% efficiency rate, this model comes with a compact but durable cabinet. It also includes rubber feet, which means it can stand firm anywhere you intend to place it. 

Looking closely, you’ll notice that its HEPA filtration handles the airflow upwards. Thanks to this, the operation doesn’t disturb the dust particles on flat surfaces. 

What I Like

What I Don't Like

7. Medify MA-40 Air Filtration System

Another easy option newbies can try instead of a vacuum cleaner is Medify MA-40. Unlike most shop air filtration systems, it has an extensive cleaning coverage of 1,600 square feet within half an hour. 

It operates with three-speed settings of 124, 187, and 224 CFM. No need to worry, though. The lowest configuration only produces minimal noise levels as low as 46 dB. 

The model’s modernity is evident in its touchscreen panel, which would blend seamlessly into contemporary workshops. Its sleek, space-efficient design definitely is great for maintaining air quality without sacrificing style or valuable workshop space.

What I Like

What I Don't Like

What’s an Air Filtration System for Woodshops?

If your workshop lacks proper air filtration, you’ll expose yourself to health risks from harmful debris and particles produced by tools and materials used in woodworking projects. It’s a system you must install to keep the air in the shop clean and safe.

Woodshop Air Filtration System Buyer’s Guide

Woodshop Size

As you can tell from my recommendations, I included specific coverages per device. To ensure that you’re buying the best woodshop air filtration system, you must ensure that the unit’s CFM specs align with the workshop’s size. 

For instance, if your workspace is around 400 square feet, you’d want to go for a model that offers a CFM rating between 400 to 450. However, if we’re talking about massive workshops ranging around 600 sq ft, the best option is to avoid settling for systems under 1000 CFM. 

Filtration System and Motor Size

The air filtration often depends on how fast the fans spin, which only the motor power can determine. You may not know, but motor size significantly influences how much energy it can supply to the filtering process. 

What Air Filtration System Size Do You Need?

Small woodshops don’t need massive units with more than 450 CFM. Because of this, I’d recommend opting for ⅙ hp to ⅛ hp motor engines. 

On the other hand, filtering air in larger spaces should require bigger units with power motors of around ⅓ hp.

Size and Type of the Filter

Since not all filters have the same size, they trap different particles. Some options, like 5-micron filters, are more geared to blocking larger debris. Meanwhile, 1-micron ones are more useful against microscopic particles. 

You should also check if the filters are reusable or not. It may surprise you that some of these parts require proper cleaning and maintenance. 

Remote Control & Usability

If you’re using a massive filtering device, mounting it is a great way to save space. For such instances, a remote controller comes in handy. 

Although infrared remotes offer the same function as radio frequency options, the latter can work even when the device isn’t in its line of sight. Some RF controllers even include recommended distance in their user manuals.

Air Change Per Hour (ACH)

First, I recommend you first determine how many airflow units your workshop needs. These devices don’t offer the same number of air cycles, and you’ll need to know if you intend to get a device with the correct CFM rating. 

Level of Noise

These are electric-powered tools, so it’s a no-brainer that they will produce noise. However, with today’s technology, you can get a powerful filter system without risking hearing loss. I suggest you go for units that only go at least 69 dB.

Airflow Rating

This feature often comes in a measurement of cubic feet per minute or CFM. It indicates how fast the air flows from the unit. You can expect faster flow with a higher CFM rating, leading to more air changes per hour. 

Air Speeds

Above all, I always recommend opting for filters with variable speed settings. Through this feature, the users get more freedom to control the unit’s operational speed and the noise it produces. It also determines the applications the model can handle. 

Portability or Fixed Installation

The recommended installation would be overhead if you’re handling a massive unit. Meanwhile, portable models are the ones you can move around the workshop because they’re light enough to carry. 

Quality

Like it or not, high-quality units often come from reputable brands. If you check my recommendations, the products have internal motors that can withstand heavy demand. 

Timer

Maintaining clean air before starting your day in the workshop is crucial. Because of this, having a unit with a built-in timer will be handy. You can set the duration or time of day the filtration will operate without needing to stand by and watch if it’s working or not. 

Energy Consumption & Safety

These units have similar energy consumption, but you should be mindful of this feature since they’ll run for hours. You should also check if the product underwent testing to ensure they belong under proper safety standards. 

Price and Warranty

The price range for these filters can range from $100 to a thousand, depending on the type or brand. As for product warranty, the best offer you can find is five years. 

Health Risks from Wood Dust Exposure: Why Opt for a Quality Air Filtration System?

As you know, the typical health risks from dust exposure include skin allergies, asthma, bronchitis, and other lung-related diseases. Here are some perks you can expect for installing these devices. 

Protect Lungs from Wood Specs of Dust

Although filtration devices don’t eliminate all the specks of dust in the area, they reduce the presence of these elements. It also protects your lungs from inhaling the chemicals that wood materials often carry. 

Wood Dust is Carcinogenic

Did you know that wood particles are carcinogenic to humans? According to the International Agency for Research on Cancer or IARC, frequent inhalation of these elements can lead to nose cancer. 

Because of this risk, not installing air purifiers or skipping protective gear isn’t the wisest decision in a wood shop. 

Essential for Workers with Allergies

If you’re running a large-scale wood shop with multiple workers, you should know that some individuals are allergic to dust. You’ll also encounter workers with lung conditions or asthma, making the air filtration device necessary at all costs.  

Keeps Your Woodshop Clean

Like it or not, your workshop will have dust around daily. So if you’re not a fan of cleaning all the time, air filters minimize that requirement and keep the space clean for you. 

Installation and Maintainance of an Air Filtration System

If you want convenience, install this device near a wall socket. You should check the unit’s power specifications because larger filters require 240V circuits. The heavier the product, the more support and hooks it’ll need. 

It’s also best to clean the device regularly to avoid clogging the airflow with all the collected particles over time. Don’t forget to consult the product manual to check how to clean and replace the filters.

Tips for Maximizing the Use of Your Shop’s Air Filtration System

FAQ

What is the best location for a woodshop air filter?

The best location for a woodshop air filter is in the middle of the space or the spot where you primarily work. It should be in a place without obstructions to let the air flow freely around the intended area.  

What filter is best for sawdust?

The filter best for sawdust is a HEPA-rated device. Units with this feature are efficient and capable of capturing microscopic substances that measure around 0.3 microns. 

What MERV rating do I need for woodworking?

You need at least a 10 MERV rating for woodworking shops. Anything over 12 MERV specs will intercept airflow because of faster dust pickup.   

How can I improve my workshop’s air quality?

Besides installing a reliable air filtration system, proper ventilation and regular vacuum sessions will improve your shop’s air quality. 

How to determine the most effective air filtration system?

You can determine a filter’s effectiveness through its CFM rating. It’s a feature that signifies how fast the device can eliminate harmful elements in your shop. Great systems range from 400 to 1000 CFM, depending on the area’s size. 

Can a HEPA filter effectively clean my woodshop?

Yes, HEPA filters are effective in cleaning woodshops. This material can keep the airflow clean by eliminating 99.9% of airborne contaminants. 

Are dust collectors the same as air filtration systems?

No, dust collectors and air filtrations are not the same. The prior-mentioned often operates while attached to sanders and other tools to gather large particles. Meanwhile, filtration devices are for handling microscopic elements.  

Are RPM and CFM the same?

No, CFM or cubic feet per minute is a unit of measurement for air cycles. On the other hand, RPM or revolutions per minute is the fan’s spinning rate. 

What’s the best indicator of good air filtration performance?

Besides the CFM rating, the air filter’s size is the best indicator of good filtration performance. You’ll encounter ones that can catch particles with sizes of 1 or 5 microns. If the unit can’t filter a 1-micron component, you shouldn’t expect it to perform well.   

How can I prolong my air filter’s lifespan?

You should clean and maintain the product according to the manufacturer’s instructions if you want it to last longer in service. The cleaning methods and maintenance frequency differs depending on the unit’s requirements. 

More Woodshop Essentials Here

My Top Pick For a Woodshop Air Filtration System: JET AFS-1000B Air Filtration System

Although it’s not the most affordable, I recommend the JET AFS-1000B as the best woodshop air filtration system because of its power. It can filter a 400 square feet room twelve times an hour, giving the harmful elements less time to build up. 

Another one of its advantages is its surprisingly lightweight design, which should make installation a breeze no matter where it’s needed in the shop!

robert headshot

Robert Johnson is a passionate furniture maker & carpenter, sought after for his knowledge on the craft.
You’ve probably seen his down-to-earth wisdom in USA Today, Bobvila, Family Handyman, and The Spruce, where he has shared commentary and guidance on various woodworking topics.

Robert is the brain behind Sawinery, where he aims to share tips, tricks, and a passion for all things carpentry.

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