If you’re running a large-scale operation using heavy-duty pneumatic tools, you need an air compressor with a high CFM rating. A CFM rating is cubic feet per minute, indicating how much air a compressor produces at a given amount of pressure. If your air compressor has a higher CFM rating, it’s able to provide more air, making it ideal for large-scale operations. If you’re struggling to find an air compressor to use for a heavy-duty task, we’re here to give you our pick for the 5 best high CFM air compressors we can find so you can make an informed decision.
1. California Air Tools CAT-4620AC
The California Air Tools is famous for its ultra-quiet air compressors and the CAT-4620AC does not disappoint. This model produces only 70 dBA of noise with a 2.0 HP motor making it the quietest product on our list. While the motor on this air compressor may not be as powerful as some others, it uses only 14 amps, making it more energy-efficient.
The CAT-4620AC produces a maximum air pressure of 125 PSI. It generates 5.30 CFM of air volume at 90 FSI and 6.40 CFM at 40 PSI. This is relatively impressive since this is a small air compressor and means that you can work with multiple air tools at once. On top of it all, this model has a durable oil-free pump that works for up to 3000 hours with low maintenance and no oil checks.
The CAT-4620AC is ideal if you’re looking for a smaller air compressor that still has a high CFM rate and plenty of features. Plus, it produces at least 30% less noise than the average air compressor. Who can say no to that?
- Horse Power: 2 HP
- CFM/PSI: 6.40 CFM at 40 psi/5.30 CFM at 90 psi
- Max pressure: 125 PSI
- Tank: 4.6 Gallon
- Noise Level: 70 Decibels
- Pump Type: Oil-Free
- Dimensions: 19.1 x 16.7 x 19.7 inches
- Weight: 67.2 pounds
2. Makita MAC5200 Big Bore 3.0 HP Air Compressor
If you’re looking for a fairly compact air compressor that gives you the high airflow that you need, try the Makita MAC5200. This air compressor is one of the smallest on our list, standing at 29 inches high and weighing 88 pounds. Regardless of its size, the Makita MAC5200 is powerful, being described by Makita as “powerful enough to run two framing nailers”. It has an excellent motor, featuring a 3.0 HP engine that produces 6.5 CFM at 90 PSI and 6.9 CFM at 40 PSI for increased productivity. This motor also has a built-in thermal overload detector for additional engine protection.
If you’re looking for a portable air compressor that works quietly, has a high output, and is low maintenance, the Makita MAC5200 may be for you.
- Horse Power: 3.0
- CFM/PSI: 6.5 CFM at 90 PSI/6.9 CFM at 40 PSI
- Max pressure: 140 PSI
- Tank: 5.2 gallons
- Noise Level: 90 dBA
- Dimensions: 29 x 19.5 x 19 inches
- Weight: 88 lbs.
3. DEWALT D55146 4-1/2-Gallon Compressor
The DEWALT D55146 is another excellent air compressor for those who want a high CFM in a smaller package. This air compressor sits at 33.5 inches and weighs 80 pounds, making it relatively small and light. The DEWALT D55146 contains an efficient 1.8 HP motor and a 4.5-gallon tank and an oil-free/maintenance-free pump for convenient use. It generates a maximum air pressure of 225 PSI – pretty remarkable given its small size – and creates 5.0 CFM of air volume at 90 PSI.
The DEWALT D55146 produces only 78 dBA of noise putting it on the quieter side for an air compressor. This is because its pump operates at a low rate of 1720 RPM which means that it generates less noise than other compressors. The DEWALT D55146 is also really portable with its collapsible handle and rugged set of 10-inch non-flat foam tires. So, if you’re looking for an air compressor that gives you a lot of value for your money, we recommend the DEWALT D55146.
- Horse Power: 1.8 HP
- CFM/PSI: 5.0 CFM at 90 PSI
- Max pressure: 225 PSI
- Tank: 4.5 Gal
- Noise Level: 78 dBA
- Pump Type: Oil-free
- Dimensions: 33.5 x 23 x 15 inches
- Weight: 80 lbs.
4. DeWalt DXCMV5048055
The DeWalt DXCMV5048055 is arguably the best of the best when it comes to high CFM, two-stage air compressors. This is an 80-gallon compressor that allows for the easy operation of multiple air tools at the same time. While the air pressure taps out at 170 PSI, it delivers 17 CFM at the maximum pressure with a CFM of 17.9 At 100 PSI.
This air compressor runs on 5.2 HP, which provides long life and quiet operation. It also features a patented pump design to extend its life by running cooler than most air compressors. Keep in mind that this air compressor has an oil-lubricated pump.
The DeWalt DXCMV5048055 is on the pricier side but it’s certainly worth it if you can make the investment. This is an extremely high-quality, high CFM air compressor that is efficient and reliable. We most definitely recommend it.
- Horse Power: 5.2 HP
- CFM/PSI: 17 CFM at 175PSI/17.9 CFM at 100PSI
- Max pressure: 175 PSI
- Tank: 80 gallons
- Pump type: Oil-lubricated
- Phase: 2-stage
- Dimensions: 35 x 32 x 79 inches
- Weight: 470 lbs.
5. Powermate Vx PLA4708065
The Powermate Vx PLA4708065 is what we would call robust. This air compressor weighs in at 354 pounds making it much heavier than the majority of options on our list. A large air compressor like this is great for handling multiple applications with its massive 80-gallon tank and powerful 240-volt, 15-amp motor.
The Powermate Vx PLA4708065 motor runs on 4.7 HP while only drawing 15 amps, making it energy-efficient, which we all love. It produces 155 PSI of max pressure, delivering 14 CFM of air volume at the rate of 90 PSI. Therefore, you can run multiple heavy-duty, air-hungry tools at the same time.
It should be noted that the Powermate Vx PLA4708065 is relatively noisy at over 80 dBA, which really isn’t terrible given its size. This is an excellent high-quality, heavy-duty air compressor for those who find themselves in a demanding workshop or garage setting.
- Horse Power: 4.7-HP
- CFM/PSI: 14-CFM at 90-PSI
- Max pressure: 155-PSI
- Tank: 80-Gallon
- Noise Level: 83dB
- Phase: Single Stage
- Dimensions: 31.5 x 34.8 x 77 inches
- Weight: 354 lbs.
While air compressors are mainly used at construction sites, manufacturing plants, and corner gas stations, they are also used in garages, basements, and home workshops and are particularly convenient for inflating tires.
The Verdict: Which High CFM Air Compressor Should I Get?
While the CFM rating is one of the most important things to consider when shopping for an air compressor, so is the price. Make sure that you are purchasing an air compressor that suits your purpose for using it as well as your budget. Each of the air compressors above boasts a high CFM rating so you can’t go wrong with any of them. Carefully review the product specifications before you go click the above links to have your air compressor delivered right to your door.