PELONIS vs BLACK+DECKER: Fans Compared by Specs
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
This PELONIS vs black decker fan comparison looks at two box fans with different design goals. Both units offer three speed settings and operate on standard electricity. The main difference lies in their size and airflow capacity. You get a large 20-inch unit from PELONIS or a compact 9-inch model from BLACK+DECKER. Each serves a distinct purpose for your cooling needs.
Key differences
| Aspect | PELONIS 20-Inch 3-Speed Box Fan | BLACK+DECKER 9-Inch Frameless Box Fan |
|---|---|---|
| Fan Size | 20 Inch | 9-Inch |
| Maximum Airflow | 2,295 CFM | not listed |
| Power Consumption | 55W | 40W |
| Weight | 1.52 pounds | 2.73 pounds |
| Control Type | not listed | Dial |
Which one should you choose?
Choose PELONIS 20-Inch 3-Speed Box Fan if
- You need strong airflow for a large room.
- You want a lighter fan that is easy to carry.
- You plan to use the fan in a bedroom or office.
Choose BLACK+DECKER 9-Inch Frameless Box Fan if
- You need a compact fan for a desk or windowsill.
- You prioritize lower energy consumption at 40 watts.
- You prefer a simple dial control for speed adjustments.
Verdict: The PELONIS fan suits you if you need high airflow for larger spaces. The BLACK+DECKER model is better for small areas where space and energy efficiency matter most. Choose based on the size of the room you intend to cool.
Box Fan Specs Compared
Airflow power
The PELONIS 20-Inch Box Fan delivers a maximum airflow of 2,295 CFM with a wind speed of 25ft/s. This powerful output is driven by an advanced motor designed to circulate air evenly across large rooms, bedrooms, and offices. In contrast, the BLACK+DECKER 9-Inch Frameless Box Fan does not list a specific CFM rating or wind speed in its published specifications. Without these numbers, you cannot quantify how much air the smaller unit moves compared to the PELONIS model. The larger blade size of the PELONIS unit supports its higher airflow claims, making it the clear choice if you need strong, measurable air movement for cooling a space.
Energy usage
Both fans are designed to be energy efficient, but they operate at different power levels. The BLACK+DECKER unit consumes only 40 watts, which is lower than the PELONIS model. The PELONIS 20-Inch Box Fan uses 55 watts to achieve its higher airflow performance. If your priority is minimizing electricity consumption for personal cooling on a nightstand or desk, the BLACK+DECKER fan offers a lower wattage rating. However, the PELONIS fan justifies its higher draw with significantly greater air volume. You should choose the BLACK+DECKER unit if every watt counts, or the PELONIS model if you need more cooling power for a larger area.
Physical size
The physical dimensions of these fans dictate where you can place them. The PELONIS 20-Inch Box Fan measures 20.6 inches in width, 21.3 inches in height, and 5.6 inches in length. It is a substantial unit meant for floors, windows, or large tables. The BLACK+DECKER 9-Inch Frameless Box Fan is much smaller, measuring 11 inches by 11 inches with a height of just 4 inches. This compact, frameless design allows it to fit easily on desktops, counters, and window sills without taking up much space. If you need a fan for a tight spot or a dorm room, the BLACK+DECKER size is more practical.
Portability weight
Weight affects how easily you can move each fan. The PELONIS 20-Inch Box Fan weighs only 1.52 pounds, which is surprisingly light for a 20-inch unit. It also features a built-in handle for easy carrying. The BLACK+DECKER 9-Inch Frameless Box Fan weighs 2.73 pounds. Although it is smaller, it is nearly twice as heavy as the PELONIS model. The PELONIS unit is lighter and explicitly designed with portability in mind through its handle. If you plan to carry your fan frequently between rooms or to the garage, the PELONIS model is easier to transport due to its lower weight.
Blade design
The blade configuration influences how air is distributed. The PELONIS 20-Inch Box Fan is equipped with 5 blades, which helps circulate air evenly throughout large rooms. This design supports its high airflow output. The BLACK+DECKER 9-Inch Frameless Box Fan does not specify the number of blades in its published data. You cannot determine if it uses a similar multi-blade system for smooth air distribution. The PELONIS model provides transparent details about its blade count, ensuring you know how the air is generated. If you prefer a fan with a known blade structure for consistent airflow, the PELONIS specifications are more complete.
Control interface
Both fans offer three speed settings for customizable comfort. The BLACK+DECKER 9-Inch Box Fan uses a simple control dial located on the front for easy access and adjustment. This plug-and-play design requires no assembly. The PELONIS 20-Inch Box Fan lists three speeds but does not specify the control type in its key specs or features. You cannot confirm if it uses a dial, buttons, or a remote from the provided data. The BLACK+DECKER model clearly describes its front dial interface, offering a straightforward user experience. If you want a fan with a confirmed, simple manual control method, the BLACK+DECKER design is explicitly described.
Which box fan fits your space
You need strong airflow for large rooms
The PELONIS 20-Inch Box Fan delivers 2,295 CFM and 25ft/s wind speed. Its 20-inch blades and advanced motor circulate air evenly across bedrooms, offices, or garages. This high output ensures rapid cooling in spacious areas where smaller fans struggle to move sufficient volume of air.
You want a compact fan for small spaces
The BLACK+DECKER 9-Inch Frameless Box Fan measures only 4 inches tall and weighs 2.73 lbs. Its slim, square design fits on desks, nightstands, or windowsills without taking up much room. This compact form factor makes it ideal for personal cooling in tight quarters like dorms or RVs.
You prefer lightweight and portable design
Despite its larger size, the PELONIS 20-Inch Box Fan weighs just 1.52 pounds. It includes a built-in handle for easy carrying between rooms. This light weight allows you to move it effortlessly from the bedroom to the living room or garage while maintaining a sturdy box fan structure.
You seek energy efficiency for personal use
The BLACK+DECKER 9-Inch Frameless Box Fan operates at only 40 watts. This lower power consumption makes it an environmentally friendly choice for continuous use in bedrooms or offices. You get quiet air circulation with minimal energy impact, ensuring comfort without increasing your utility costs significantly.
The products compared
PELONIS 20-Inch 3-Speed Box Fan
Best for: portable high-airflow cooling needs
- Form Factor
- Box, Floor
- Fan Size
- 20"
- Speed Settings
- 3
- Control Type
- Manual
- Blade Style
- 5 blades
- Maximum Airflow
- 2,295 CFM, 25 ft/s
View on Amazon: PELONIS 20-Inch 3-Speed Box Fan Affiliate link
This PELONIS 20-inch box fan delivers up to 2,295 CFM of airflow at 25 feet per second. It features a 5-blade design and three speed settings for adjustable comfort. The unit weighs just 1.52 pounds and includes a built-in handle for portability. It operates on 55 watts and is suitable for bedrooms, offices, and garages. You get a lightweight, energy-efficient cooling option that fits on floors, tables, or in windows.
Pros
- High airflow output of 2,295 CFM
- Lightweight design at 1.52 pounds
- Built-in handle for easy carrying
- Energy efficient 55W motor
- Versatile placement options
Cons
- Only three speed settings
- Basic 1-year warranty coverage
- No oscillation feature listed
Good fit if
- You need powerful airflow for large rooms
- You want a lightweight fan for moving between spaces
- You prefer simple, direct cooling without complex controls
Skip if
- You require variable speed precision beyond three settings
- You need oscillation for wider air distribution
- You prefer a heavier, more stable base unit
Verdict: PELONIS 20 Inch Box Fan provides strong, portable cooling for users who prioritize airflow volume and easy mobility over advanced features. It is ideal for those who need to move a powerful fan between rooms or locations frequently.
BLACK+DECKER 9-Inch Frameless Box Fan
Best for: small personal spaces and desks
- Form Factor
- Box
- Fan Size
- 9"
- Speed Settings
- 3
- Control Type
- Manual dial
- Room
- Office, Garage
- Color
- White
View on Amazon: BLACK+DECKER 9-Inch Frameless Box Fan Affiliate link
This compact BLACK+DECKER unit measures 11 by 11 inches with a slim 4-inch depth. It weighs just 2.73 pounds and runs on 40 watts. You get three speed settings controlled by a front dial. The frameless design saves space on desks or nightstands. It suits small rooms or personal workspaces where a lightweight, quiet airflow is enough.
Pros
- Lightweight build at 2.73 pounds
- Compact 11x11 inch footprint
- Energy-efficient 40-watt motor
- No assembly required
Cons
- Small 9-inch blade size limits air throw
- Only three speed settings
- No oscillation feature
Good fit if
- You need a fan for a small desk or nightstand
- You want a lightweight unit that is easy to move
- You prefer simple dial controls
Skip if
- You need to cool a large room
- You want wide air distribution
- You prefer multiple speed options
Verdict: BLACK+DECKER 9-Inch Frameless Box Fan is a space-saving option for personal cooling. It fits well on small surfaces where a larger fan would not fit.
Specifications side by side
| Spec | PELONIS 20-Inch 3-Speed Box Fan | BLACK+DECKER 9-Inch Frameless Box Fan |
|---|---|---|
| Form Factor | Box, Floor | Box |
| Fan Size | 20" | 9" |
| Speed Settings | 3 | 3 |
| Control Type | Manual | Manual dial |
| Blade Style | 5 blades | not stated |
| Maximum Airflow | 2,295 CFM, 25 ft/s | not stated |
| Room | Bedroom, Office, Garage, Living Room | Office, Garage |
| Color | Grey | White |
| Size | 20 Inch | 9-Inch Box Fan (Pack of 1) |
| Number of Speeds | 3 Speeds | 3 Speeds |
| Dimensions | 5.6 × 20.6 × 21.3 inches | 11 × 11 × 4 inches |
| Weight | 1.52 pounds | 2.73 pounds |
| Model | PSFB20M1ALG | BFB09W |
Frequently asked questions
Which box fan is better for a garage?
The PELONIS 20-Inch Box Fan is the better choice for garages. It is explicitly rated for garage use and delivers strong airflow. Its larger 20-inch size helps circulate air across wide, open spaces more effectively than smaller units. The BLACK+DECKER model is designed for small desks and lacks the coverage needed for large areas like a garage.
Does the PELONIS fan fit in a window?
Yes, the PELONIS 20-Inch Box Fan is designed as a window unit. Its form factor allows it to be installed directly in a window frame for efficient ventilation. This design makes it suitable for bedrooms, offices, and living rooms where window placement is preferred for air exchange.
How heavy is the BLACK+DECKER 9-inch fan?
The BLACK+DECKER 9-Inch Frameless Box Fan weighs 2.73 pounds. This weight makes it portable enough for small personal spaces but slightly heavier than the larger PELONIS model relative to its size. Its compact 11-inch width and height allow it to fit easily on desks or small surfaces.
Can I use the PELONIS fan in an office?
Yes, the PELONIS 20-Inch Box Fan is suitable for office use. It is listed as appropriate for offices and provides strong, portable cooling. The 20-inch blade size ensures adequate air circulation for typical office environments, helping to keep the workspace comfortable during warm weather.
What colors are available for these box fans?
The PELONIS 20-Inch Box Fan comes in Grey. The BLACK+DECKER 9-Inch Frameless Box Fan is available in White. These are the specific color options provided in the product specifications. You can choose the color that best matches your room decor or personal preference.
Is the BLACK+DECKER fan good for small bedrooms?
The BLACK+DECKER 9-Inch Frameless Box Fan is ideal for small personal spaces. It is designed for desks and compact areas where a larger fan would not fit. While it may not provide the same high airflow as the 20-inch PELONIS model, it offers adequate cooling for tight quarters or nightstands.
How many speed settings do these fans have?
Both the PELONIS 20-Inch Box Fan and the BLACK+DECKER 9-Inch Frameless Box Fan offer three speed settings. This allows you to adjust the airflow intensity to match your comfort needs. Whether you need a gentle breeze or stronger circulation, both units provide flexible control through their three-speed options.
Which fan is more portable?
The PELONIS 20-Inch Box Fan is designed for high portability despite its larger size. It is intended for users who need to move a powerful fan between rooms frequently. Its 20-inch form factor and window design make it easy to reposition, whereas the BLACK+DECKER unit is better suited for stationary placement on small surfaces.

