20 Best 20 Box Fan Cfm [2024]

Are you looking for the best 20 box fan cfm? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 20 box fan cfm.

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# Preview Product
1 Hurricane Box Fan - 20 Inch, Classic Series, Floor Fan with 3 Energy Efficient Speed Settings,... Hurricane Box Fan - 20 Inch, Classic Series, Floor Fan with 3 Energy Efficient Speed Settings,...
2 Air King 9723 20-Inch 3-Speed Box Fan , White Air King 9723 20-Inch 3-Speed Box Fan , White
3 Hurricane Floor Fan - 20 Inch, Pro Series, High Velocity, Heavy Duty Metal Floor Fan for Industrial,... Hurricane Floor Fan - 20 Inch, Pro Series, High Velocity, Heavy Duty Metal Floor Fan for...
4 B-Air Firtana-20X Multipurpose High Velocity Fan - 20 inch Floor Fan B-Air Firtana-20X Multipurpose High Velocity Fan - 20 inch Floor Fan
5 iLIVING ILG8F20 Wall Fan, 5830 CFM - 20 inch, Black iLIVING ILG8F20 Wall Fan, 5830 CFM - 20 inch, Black
6 Comfort Zone CZ200ABK 20' 3-Speed Box Fan for Full-Force Air Circulation with Air Conditioner, Black Comfort Zone CZ200ABK 20" 3-Speed Box Fan for Full-Force Air Circulation with Air Conditioner, Black
7 Tornado 24 Inch High Velocity Heavy Duty Tilt Metal Drum Fan Yellow Commercial, Industrial Use 3... Tornado 24 Inch High Velocity Heavy Duty Tilt Metal Drum Fan Yellow Commercial, Industrial Use 3...
8 iLIVING ILG8F21 Turbo High Velocity Floor Wall Fan, 20”, Silver iLIVING ILG8F21 Turbo High Velocity Floor Wall Fan, 20”, Silver
9 WP 20' WHT Box Fan WP 20" WHT Box Fan
10 Lasko Lasko-20 Weather-Shield Performance Box, 3-Speed (3720) Household Fans, Standard Lasko Lasko-20 Weather-Shield Performance Box, 3-Speed (3720) Household Fans, Standard
11 Best Comfort 20' Box Fan Best Comfort 20" Box Fan
12 Air King 9500 20-Inch 3-Speed Commercial Grade Deluxe Pivot Fan with 2,390-CFM, 1/22-Horsepower,... Air King 9500 20-Inch 3-Speed Commercial Grade Deluxe Pivot Fan with 2,390-CFM, 1/22-Horsepower,...
13 Lasko 20″ Weather-Shield Performance Box Fan-Features Innovative Wind Ring System for Up to 30%... Lasko 20″ Weather-Shield Performance Box Fan-Features Innovative Wind Ring System for Up to 30%...
14 Lasko Black Dècor Colors 20″ Box Fan Lasko Black Dècor Colors 20″ Box Fan
15 Comfort Zone CZ200A 20' 3-Speed Box Fan with Carry Handle for Full-Force Air Circulation, White Comfort Zone CZ200A 20" 3-Speed Box Fan with Carry Handle for Full-Force Air Circulation, White
16 Lasko #B20301 20-Inch Premium Box Fan 3-SPEED Lasko #B20301 20-Inch Premium Box Fan 3-SPEED
17 Lasko 3733 Box Fan, 3-Speed, 20-Inch, White Lasko 3733 Box Fan, 3-Speed, 20-Inch, White
18 Lasko 20 Inch Box Fan Lasko 20 Inch Box Fan
19 AIR King Box Floor, 20' Fan, 120V AIR King Box Floor, 20" Fan, 120V
20 AC Infinity MULTIFAN S7, Quiet Dual 120mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox... AC Infinity MULTIFAN S7, Quiet Dual 120mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox...
Bestseller No. 1
Hurricane Box Fan - 20 Inch, Classic Series, Floor Fan with 3 Energy Efficient Speed Settings,...
  • The Hurricane Classic 20 Inch Portable Floor Fan is a space-saving, portable design that’s ideal for homes, greenhouses, garages and workshops; the...
  • 3 SPEED FAN: The quiet, powerful motor allows you to adjust for ideal air flow and set fan speed; runs at 2400 CFM and 1100 RPM
  • EASY TO STORE: The slim frame, adjustable feet, and power cord tucking compartment, make it easy to store when not in use
  • SPACE SAVING: A compact, space-saving design makes it easy to move it to areas that need it the most; fan measures 20 in. x 20 in. x 3.5 in.
  • ETL Certified: The ETL listing is a mark of the industry’s safety and quality standards in North America
SaleBestseller No. 2
Air King 9723 20-Inch 3-Speed Box Fan , White
  • 20-inch, 3-speed fan great for use in any area where space is limited
  • Permanently lubricated 1/25-horsepower motor
  • Impact-resistant grills to protect the blades for long-lasting durability
  • 8-foot, 3-conductor type SPT power cord
  • Comes with a 1-year limited warranty
SaleBestseller No. 3
Hurricane Floor Fan - 20 Inch, Pro Series, High Velocity, Heavy Duty Metal Floor Fan for Industrial,...
  • The Hurricane Pro 20 Inch High Velocity Metal Floor Fan is ideal for homes, greenhouses, gyms, garages, workshops and other areas that may need a...
  • HEAVY DUTY: Features a rugged all-metal construction, aluminum fan blades, and a black powder-coated finish; tube base with rubber feet allow the fan...
  • HIGH VELOCITY: Features 3 speed settings and adjustable tilt for changing airflow direction; runs at an airflow of 5300 CFM and 1450 RPM
  • PORTABLE: The fan’s grill housing has a built-in handle so it’s easy to move throughout your workspace or home; measures 24 in. x 22 in. x 11 in.
  • ETL Certified: The ETL listing is a mark of the industry’s safety and quality standards in North America
SaleBestseller No. 4
B-Air Firtana-20X Multipurpose High Velocity Fan - 20 inch Floor Fan
  • WIND TO KEEP YOU COOL - Whether you're working with machinery in a large shop, warehouse, or winding down after work outdoor on your patio enjoying a...
  • POWERFUL - Our fans will help you get through those hot summer days where you need real air flow when those heat waves hit. Great for those that like...
  • VERSATILE - 3 speed settings, tilt adjustable, portable handle, and UL certification to keep you safe. Keep it on the floor or hang it on the wall in...
  • STRONG AND STURDY - All metal heavy duty housing that is easy to assemble and take apart for easy and convenient maintenance. Small grid spacing to...
  • - 1 year . At B-Air, we engineer quality, durable, and reliable products. We stand by our products and hope you do too.
SaleBestseller No. 5
iLIVING ILG8F20 Wall Fan, 5830 CFM - 20 inch, Black
  • 3 adjustable speeds, free standing or wall mount
  • 360 head tilt adjustable to direct precise movement
  • 5800Cfm high velocity, 165W permanently lubricated motor
  • Reinforced front and rear wire grill for added safety
  • Power source type: Electric
SaleBestseller No. 6
Comfort Zone CZ200ABK 20" 3-Speed Box Fan for Full-Force Air Circulation with Air Conditioner, Black
  • 3-SPEED FAN CONTROL: Rotary 3-speed fan control makes it easy to optimize air circulation and airflow to suit any home or workspace.
  • SAFE AND DURABLE CONSTRUCTION: The high-performance blades on these industrial fans allow for smooth operation and are covered with a safety grill for...
  • SAVES MONEY AND ENERGY: This 3-speed box fan helps save money and reduce energy consumption by assisting air conditioners with full-force air...
  • LIGHTWEIGHT CONVENIENCE: A practical industrial fan for garage, home or office use, it has a lightweight design and convenient carry handle for easy...
SaleBestseller No. 7
Tornado 24 Inch High Velocity Heavy Duty Tilt Metal Drum Fan Yellow Commercial, Industrial Use 3...
  • The Tornado 24’’ High Velocity Heavy Duty Tilt Metal Drum Fan is designed to move large air volume. Ideal for industrial, commercial, covered...
  • Made from durable aluminum and powder coated steel construction, rust-resistant grille and 3 blade aluminum propellers with heavy duty steel housing....
  • Air delivery with 3 speed settings 8540/6000/5000 CFM. With a heavy duty thermally protected direct drive open air over ball bearing motor with...
  • Easy assembly and use. New frustration free packaging and easy assembly you will be using your new fan as quickly as you open the box.
  • Tornado's new technology reduces the noise level making it one of the quietest metal fans on the market. Customer satisfaction is our priority. We...
SaleBestseller No. 8
iLIVING ILG8F21 Turbo High Velocity Floor Wall Fan, 20”, Silver
  • 7500Cfm super high velocity, 225 watt permanently lubricated motor
  • 3 speed settings, 360 pivot head to adjust airflow for multiple applications
  • Super heavy duty housing meets all commercial or residence usages
  • Most powerful 20" floor fan available on the market today
  • Voltage: 120 volts
Bestseller No. 9
WP 20" WHT Box Fan
  • Compact, lightweight design for convenience and transportation
  • Wide base to prevent fan from tipping over
  • 20" diameter allows for lots of airflow
  • Classic white in color
  • Long cord that can be stretched considerably far from the electrical outlet
Bestseller No. 10
Lasko Lasko-20 Weather-Shield Performance Box, 3-Speed (3720) Household Fans, Standard
  • 3 Quiet Speeds - makes this fan ideal for the bedroom, living room, kitchen, or home office. The quiet yet powerful motor provides a cooling breeze...
  • Save-Smart - means you'll pay less than $0.02 per hour to operate the fan. Combine this with up to 30% more air velocity and you have an energy...
  • Weather Shield Motor - allows you to use the fan worry free in an open window. Thanks to the weather shield motor you can leave the fan in place...
  • Innovative Wind Ring System - is designed to increase air velocity without increasing power consumption. This allows the fan to circulate more air...
  • Simple No-Tools Assembly - allows you to take the fan out of the box and have it working in seconds. Just clip the stabilizing feet onto the fan,...
Bestseller No. 11
SaleBestseller No. 12
Air King 9500 20-Inch 3-Speed Commercial Grade Deluxe Pivot Fan with 2,390-CFM, 1/22-Horsepower,...
  • Pivot fan features (3) speed settings for added flexibility and maximum ventilation
  • 1/22-horsepower runs at 120-volts
  • Impact resistant plastic construction with chemical resistant polypropylene blade
  • 1-phase, permanently lubricated split capacitor motor
  • Comes with a 1-year limited warranty
Bestseller No. 13
Lasko 20″ Weather-Shield Performance Box Fan-Features Innovative Wind Ring System for Up to 30%...
  • 3 Quiet Speeds - makes this fan ideal for the bedroom, living room, kitchen, or home office. The quiet yet powerful motor provides a cooling breeze...
  • Save-Smart - means you'll pay less than $0.02 per hour to operate the fan. Combine this with up to 30% more air velocity and you have an energy...
  • Weather Shield Motor - allows you to use the fan worry free in an open window. Thanks to the weather shield motor you can leave the fan in place...
  • Innovative Wind Ring System - is designed to increase air velocity without increasing power consumption. This allows the fan to circulate more air...
  • Simple No-Tools Assembly - allows you to take the fan out of the box and have it working in seconds. Just clip the stabilizing feet onto the fan,...
Bestseller No. 14
Lasko Black Dècor Colors 20″ Box Fan
  • Slim 20 inch box fan provides high volume air movement
  • Save-Smart design costs less than 2-cents per hour to run
  • Top-mounted control knob with 3 quiet speeds
  • Safe, rounded corners plus easy-carry handle for portability
  • Fully assembled for immediate use
SaleBestseller No. 15
Comfort Zone CZ200A 20" 3-Speed Box Fan with Carry Handle for Full-Force Air Circulation, White
  • ️3-SPEED FAN CONTROL: Rotary 3-speed fan control makes it easy to optimize air circulation and airflow to suit any home or workspace.
  • ️SAFE AND DURABLE CONSTRUCTION: The high-performance blades on these industrial fans allow for smooth operation and are covered with a safety grill...
  • ️SAVES MONEY AND ENERGY: This 3-speed box fan helps save money and reduce energy consumption by assisting air conditioners with full-force air...
  • ️LIGHTWEIGHT CONVENIENCE: A practical industrial fan for garage, home or office use, it has a lightweight design and convenient carry handle for...
Bestseller No. 16
Lasko #B20301 20-Inch Premium Box Fan 3-SPEED
  • Lasko #B20301 20-Inch Premium Box Fan 3-SPEED
SaleBestseller No. 17
Lasko 3733 Box Fan, 3-Speed, 20-Inch, White
  • Top mounted controls
  • Three Whisper-Quiet speeds
  • Energy-efficient, high volume air movement
  • Lightweight design for portability
  • ETL listed with patented, fused safety plug.
Bestseller No. 18
Lasko 20 Inch Box Fan
  • Lasko 20 Inch Box Fan
  • pack of 1
  • product of lasko
Bestseller No. 19
AIR King Box Floor, 20" Fan, 120V
  • ✔️ *** Please notify us directly of any concerns with copyright, trademarks, or patents. We take it very seriously and will immediately remove any...
Bestseller No. 20
AC Infinity MULTIFAN S7, Quiet Dual 120mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox...
  • Ultra-quiet UL-certified USB fans designed to cool various electronics and components.
  • Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels.
  • Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.
  • USB plug can power the fan through USB ports found behind popular AV electronics and game consoles.
  • Dimensions: 4.7 x 4.7 x 1 in. per fan | Total Airflow: 104 CFM | Total Noise: 19 dBA | Bearings: Dual Ball

Having trouble finding a great 20 box fan cfm?

This problem is well understood by us because we have gone through the entire 20 box fan cfm research process ourselves, which is why we have put together a comprehensive list of the best 20 box fan cfms available in the market today.

After hours of searching and using all the models on the market, we have found the best 20 box fan cfm for 2023. See our ranking below!

How Do You Buy The Best 20 Box Fan Cfm?

Do you get stressed out thinking about shopping for a great 20 box fan cfm? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching 20 box fan cfm, which is why we have assembled a comprehensive list of the greatest 20 box fan cfm available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 20 box fan cfm that you consider buying. Your questions might include the following:

  • Is it worth buying an 20 box fan cfm?
  • What benefits are there with buying an 20 box fan cfm?
  • What factors deserve consideration when shopping for an effective 20 box fan cfm?
  • Why is it crucial to invest in any 20 box fan cfm, much less the best one?
  • Which 20 box fan cfm are good in the current market?
  • Where can you find information like this about 20 box fan cfm?

We’re convinced that you likely have far more questions than just these regarding 20 box fan cfm, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 20 box fan cfm, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 20 box fan cfm. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an 20 box fan cfm buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 20 box fan cfm currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 20 box fan cfm has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 20 box fan cfm?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 20 box fan cfm.
  5. Customer Ratings: Number ratings grade 20 box fan cfm objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 20 box fan cfm.
  7. Product Quality: You don’t always get what you pay for with an 20 box fan cfm, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 20 box fan cfm is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining 20 box fan cfm information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 20 box fan cfm is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What is the CFM of a 20 box fan?

A: For a 20″ box fan, the CFM can range from around 1000 CFM up to 2500 CFM. The most powerful box fan available is the Lasko 3723 which has 2500 CFM. Below we list the top box fans CFM. High CFM Fan – Buying Guide

Q: What are the best box fans?

A: – Best Overall: Pelonis 3-Speed Box Fan – Best Affordable: Lasko Classic Box Fan – Best Small: Black+Decker Mini Tabletop Box Fan – Best With Filter: Lasko Air Flex 2-in-1 Box Fan and Air Purifier – Best for White Noise: Hurricane Box Fan – Best With Remote Control: Lasko Cyclone Fan With Remote

Q: What is the highest CFM bathroom fan?

A: – BEST OVERALL: Delta Electronics (Americas) Ltd. GBR100H Exhaust Fan – BEST BUDGET: Broan-Nutone 670 Ventilation Fan – BEST WITH HEATER: Delta Electronics (Americas) Ltd. Radiance 80 CFM – BEST QUIET: KAZE APPLIANCE Ultra Quiet Bathroom Exhaust Fan – BEST DECORATIVE: Hunter 81021 Ventilation Victorian Bathroom Fan