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Box Fans

10 Best Box Fans 2025 in the United States

#1

Winner

10.0 score

Comfort Zone Window Fan for Bedroom, 9 inch 3 Speed Dual Fans with Auto-Locking Expanders, 3 Modes (Cool, Circulate, Exhaust), Remote Control, Fabric Cover plus Bug Screen, White

Comfort Zone Window Fan for Bedroom, 9 inch 3 Speed Dual Fans with Auto-Locking Expanders, 3 Modes (Cool, Circulate, Exhaust), Remote Control, Fabric Cover plus Bug Screen, White

Comfort Zone

10.0 score

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The Comfort Zone 9-inch Twin Window Fan aims to provide flexible cooling solutions for your home, with three-speed settings and multifunctional use, making it ideal for bedrooms, living rooms, and other spaces. Its standout features include adjustable width expanders to fit various window sizes securely and a remote control for easy operation from a distance. This fan offers three modes: cooling, circulating, and exhaust, giving you the versatility to tailor airflow to your needs.

Rating
10.0
Chosen by1,141
Size
Airflow (CFM)
Noise Level

Most important from
30624 reviews

Size
Perfect size for windows and operates quietly even on high speed.
Airflow (CFM)
Compared to other brands, this fan feels more durable and provides good airflow on the low setting.
Noise Level
Despite an audible buzz, it's much quieter than an air conditioner and very energy-efficient.
Speed Settings
The highest speed offers a ton of power, while the lowest setting is so quiet it creates a peaceful sleeping environment.
Energy Efficiency
Despite an audible buzz, it's much quieter than an air conditioner and very energy-efficient.
Durability and Build Quality
Compared to other brands, this fan feels more durable and provides good airflow on the low setting.
#2
9.7 score

Amazon Basics 3 Speed Box Fan, Indoor Electric Fan for Home Cooling, 5 Blades, Lightweight Design, 67 Watts, 20-Inch, Black, 6.8"D x 20.86"W x 21.33"H

Amazon Basics 3 Speed Box Fan, Indoor Electric Fan for Home Cooling, 5 Blades, Lightweight Design, 67 Watts, 20-Inch, Black, 6.8"D x 20.86"W x 21.33"H

Amazon Basics

9.7 score

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The Amazon Basics 20-Inch Box Fan offers a compact and lightweight design, making it easy to transport and use in various rooms, thanks to its convenient carrying handle and a weight of just 5.8 pounds. With dimensions of 6.8 D x 20.86 W x 21.33 H inches, it fits well in most spaces without dominating the room.

Rating
9.7
Airflow (CFM)
Noise Level
Speed Settings

Most important from
4197 reviews

Airflow (CFM)
All fan speeds are decently quiet and push a good amount of air, making it versatile for different cooling needs.
Noise Level
It's very quiet, but you know it's on - perfect for sleeping with it running 24/7.
Speed Settings
All fan speeds are decently quiet and push a good amount of air, making it versatile for different cooling needs.
Durability and Build Quality
This fan is very sturdy and well put together, with extra-wide plastic feet that help it stand up by itself even if bumped into.
Portability
It's super light, which is great for portability, but the rounded edges and feet might make it less stable on certain surfaces like carpets.
#3
7.9 score

Comfort Zone Box Fan with Carry Handle, 20 inch, 3 Speed Full-Force Air Circulation with Air Conditioner, Floor Fan, Bedroom Fan, Airflow 15.03 ft/sec, Ideal for Home, Bedroom & Office, CZ200ABK

Comfort Zone Box Fan with Carry Handle, 20 inch, 3 Speed Full-Force Air Circulation with Air Conditioner, Floor Fan, Bedroom Fan, Airflow 15.03 ft/sec, Ideal for Home, Bedroom & Office, CZ200ABK

Comfort Zone

7.9 score

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The Comfort Zone 20-inch box fan is a solid choice for anyone needing reliable air circulation in bedrooms, living rooms, or offices. Its 20-inch size and 640 CFM airflow provide strong cooling power, helping to refresh a room effectively. With three speed settings, you can adjust the airflow to your comfort level or save energy. The noise level is around 63 dB, which is noticeable but typical for a fan this size, so it might not be the best option if you prefer very quiet operation during sleep. This fan stands out for its portability thanks to a built-in carry handle and lightweight design, making it easy to move from room to room or place in a window. The durable powder-coated steel frame adds to its sturdiness and should give you confidence that it can handle regular use.

Rating
7.9
Airflow (CFM)
Noise Level
Durability and Build Quality

Most important from
6742 reviews

Airflow (CFM)
The airflow is impressively strong, enough to move the fan itself when placed on a nightstand.
Noise Level
The fan’s noise level works well as white noise, effectively masking outside sounds for better sleep.
Durability and Build Quality
Built to last, one fan lasted over three years of heavy, continuous use before failing, while others continue to perform reliably.

Top 10 Best Box Fans 2025 in the United States

#1

Winner

10.0  score
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Comfort Zone

Comfort Zone Window Fan for Bedroom, 9 inch 3 Speed Dual Fans with Auto-Locking Expanders, 3 Modes (Cool, Circulate, Exhaust), Remote Control, Fabric Cover plus Bug Screen, White

Size: 9" Twin Window Fan
Airflow (CFM): 431
Noise Level: 52 dB
Speed Settings: 3
Energy Efficiency: 57.5 watts
Durability and Build Quality: Plastic build
Portability: 5.6 pounds

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Chosen by 1141 this week

#2
9.7  score
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Amazon Basics

Amazon Basics 3 Speed Box Fan, Indoor Electric Fan for Home Cooling, 5 Blades, Lightweight Design, 67 Watts, 20-Inch, Black, 6.8"D x 20.86"W x 21.33"H

Size: 6.8 D x 20.86 W x 21.33 H in
Speed Settings: 3
Energy Efficiency: Energy-efficient
Durability and Build Quality: Plastic blade material
Portability: 5.8 pounds, compact, lightweight

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#3
7.9  score
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Comfort Zone

Comfort Zone Box Fan with Carry Handle, 20 inch, 3 Speed Full-Force Air Circulation with Air Conditioner, Floor Fan, Bedroom Fan, Airflow 15.03 ft/sec, Ideal for Home, Bedroom & Office, CZ200ABK

Size: 20-inch
Airflow (CFM): 640 Cubic Feet/Minute
Noise Level: 63 dB
Speed Settings: 3
Energy Efficiency: 71.5 watts
Durability and Build Quality: Powder-coated steel frame
Portability: Lightweight with carry handle

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#4
7.9  score
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Hurricane

Hurricane Classic Floor Mount Box Fan w/ 3 Quiet Speeds, White, 20" - Corded Portable Electric Air Cooling Unit w/ Powerful 2400 CFM Airflow for Home, Garage, Office, Bedroom & Basement

Size: 20 inches
Airflow (CFM): 2400 CFM
Noise Level: 42 dB
Speed Settings: 3
Energy Efficiency: 55 watts
Durability and Build Quality: sturdy polymer blades, strong motor
Portability: 7 pounds, slim design, adjustable feet

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5% OFF
#5
7.9  score
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Vornado

Vornado Model 80 High Velocity Electric Box Fan with Removable Grille, 5 Speed Settings, Powerful Airflow, Whole Room Air Circulation, Targeted Cooling, Cord Storage, Durable Floor Fan, Ice White

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#6
7.9  score
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Comfort Zone

Comfort Zone Box Fan with Carry Handle, 20 inch, 3 Speed Full-Force Air Circulation Window Fan, Bedroom Floor Fan with 5 Blades, White Noise Cooling Fan, White

Size: 20"
Airflow (CFM): 640
Noise Level: 63.3 dB
Speed Settings: 3
Energy Efficiency: High
Portability: 8.5 pounds, Handle

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14% OFF
#7
7.6  score
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Lasko

Lasko 20" Energy Efficient Basic Box Fan w/3 Speeds & Easy Carry Handle (2 Pack)

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#8
7.3  score
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shinic

shinic 10" Tabletop Box Fan for Bedroom, 2 Speeds, Quiet Table Fan with Strong Airflow, Energy Efficient Small Box Fan, Portable Kitchen Exhaust Fan for Bedroom Bathroom Office Dorm Workshop, White

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#9
7.0  score
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Genesis

Genesis 20" Box Fan, 3 Settings, Max Cooling Technology, Carry Handle, White (G20BOX-WHT)

Size: 20 inch
Speed Settings: 3
Energy Efficiency: 60 watts
Durability and Build Quality: Durable copper motor
Portability: 7.96 pounds, handle

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#10
7.0  score
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BLACK+DECKER

BLACK+DECKER Box Fan with 3 Speed Settings, 20” Box Fan with Carrying Handle, Rotary Knob and Recessed Cord Storage, Portable Fan and Cooling Fan for Home, Office, Garage, Basement & More

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11% OFF
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Buying Guide for the Best Box Fans

When choosing a box fan, it's important to consider several key specifications to ensure you get the best fit for your needs. Box fans are versatile and can be used in various settings, from cooling a room to providing ventilation. Understanding these specifications will help you make an informed decision and select a fan that meets your requirements effectively.
SizeThe size of a box fan is crucial because it determines the amount of air it can move. Box fans typically come in sizes ranging from 10 inches to 20 inches. A larger fan will generally move more air, making it suitable for bigger rooms or spaces that need significant ventilation. Conversely, a smaller fan is more portable and can be ideal for personal use or smaller areas. Consider the size of the room or space where you plan to use the fan to determine the appropriate size.
Airflow (CFM)Airflow, measured in cubic feet per minute (CFM), indicates how much air the fan can move. Higher CFM values mean more powerful airflow, which is essential for cooling larger spaces or providing strong ventilation. For small rooms or personal use, a lower CFM might be sufficient. If you need to cool a larger area or improve air circulation significantly, look for a fan with a higher CFM rating.
Noise LevelThe noise level of a box fan is an important consideration, especially if you plan to use it in a bedroom, office, or any other quiet environment. Noise levels are usually measured in decibels (dB). Fans with lower dB ratings are quieter, making them suitable for noise-sensitive areas. If noise is not a major concern, you might prioritize other features over noise level. However, for a peaceful environment, opt for a fan with a lower noise level.
Speed SettingsSpeed settings allow you to control the intensity of the airflow. Most box fans come with at least three speed settings: low, medium, and high. Having multiple speed options gives you flexibility to adjust the airflow according to your comfort and the room's needs. If you prefer more control over the fan's performance, look for models with more speed settings. For basic use, three-speed settings are usually sufficient.
Energy EfficiencyEnergy efficiency is important for reducing electricity consumption and saving on energy bills. Look for box fans with energy-efficient features or certifications, such as Energy Star. These fans are designed to use less power while still providing effective cooling. If you plan to use the fan frequently or for extended periods, choosing an energy-efficient model can be beneficial in the long run.
Durability and Build QualityThe durability and build quality of a box fan determine how long it will last and how well it can withstand regular use. Fans made with high-quality materials and sturdy construction are more likely to be durable. Check for features like a robust frame, strong blades, and a reliable motor. If you need a fan for heavy-duty use or expect it to last for several years, prioritize models known for their durability and build quality.
PortabilityPortability is a key factor if you need to move the fan between different rooms or locations. Lightweight fans with built-in handles are easier to carry and transport. If you plan to use the fan in multiple areas or need to store it away when not in use, consider a model that is easy to move and store. For stationary use, portability might be less of a concern.

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