Uthfy 30-Inch Bladeless Tower Fan vs Uthfy 31-Inch Bladeless Tower Fan (2026): Key Differences
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Comparing the uthfy tower fan vs 31 inch tower fan reveals two bladeless options with similar cores. Both offer 120° oscillation, three speeds, and remote control. The main difference lies in their dimensions and specific certifications. The 30-inch model is slightly narrower, while the 31-inch version includes UL certification and a higher airflow rating. You need to check the exact height and width requirements for your space before deciding.
Key differences
| Aspect | Uthfy 31-Inch Bladeless Tower Fan | Uthfy 30-Inch Bladeless Tower Fan |
|---|---|---|
| Height | 30 inches | 30.8 inches |
| Width | 8.66 inches | 9.7 inches |
| Certification | ETL | UL |
| Maximum Airflow | not listed | 26 ft/s |
| Remote Storage | not listed | Hidden handle compartment |
Which one should you choose?
Choose Uthfy 31-Inch Bladeless Tower Fan if
- You need a narrower footprint for tight spaces.
- You prefer ETL certification for safety standards.
- You want a slightly shorter unit at 30 inches.
Choose Uthfy 30-Inch Bladeless Tower Fan if
- You require a specified maximum airflow of 26 ft/s.
- You want UL certification for electrical safety.
- You prefer a remote control storage compartment in the handle.
Verdict: The 30-inch fan suits you if space constraints are your priority and you prefer ETL certification. The 31-inch model is better if you need a confirmed airflow speed and UL certification. Both provide similar cooling modes and oscillation.
Uthfy Tower Fan Comparison Guide
Dimensions and Size
The Uthfy 31-Inch Bladeless Tower Fan stands at 30.8 inches tall with a width and length of 9.7 inches. It weighs 5.96 pounds. The Uthfy 30-Inch Bladeless Tower Fan is slightly shorter at 30 inches high. Its footprint is narrower, measuring 8.66 inches in width and length. The 30-inch model does not list a weight in the provided data. You should choose the 31-inch model if you prefer a taller unit with a known weight. The 30-inch model offers a slimmer profile for tighter spaces.
Airflow Performance
The Uthfy 31-Inch Bladeless Tower Fan specifies a maximum airflow speed of 26 feet per second. This data point is unique to the 31-inch model in the provided specifications. The Uthfy 30-Inch Bladeless Tower Fan lists three speed settings but does not provide a specific maximum air velocity in feet per second. Both fans share the same bladeless tower design and 120-degree oscillation. Without a stated speed for the 30-inch unit, the 31-inch model has the clear advantage for users who need verified high-velocity airflow data.
Control Features
Both fans include touch controls and remote operation. The Uthfy 31-Inch Bladeless Tower Fan features a remote range of 28 feet. It also includes a hidden handle that doubles as a storage compartment for the remote. The Uthfy 30-Inch Bladeless Tower Fan includes a 30-second auto screen-off function for the LED touch panel to reduce light at night. The 30-inch model does not mention remote storage or a specific remote range. You get more control details with the 31-inch model.
Safety Certification
Safety certifications differ between the two units. The Uthfy 31-Inch Bladeless Tower Fan holds UL certification. It includes safety plugs to prevent damage from voltage overloads. The Uthfy 30-Inch Bladeless Tower Fan holds ETL certification. It also features a bladeless design safe for babies and pets, along with a safety plug for surge protection. Both certifications ensure electrical safety. You should select the model whose specific certification standard aligns with your preference or local requirements.
Timer and Modes
Both fans offer a 7.5-hour auto-off timer. The Uthfy 31-Inch Bladeless Tower Fan allows timer adjustments in 30-minute increments. It provides three speed settings and three refreshing sleep cool modes. The Uthfy 30-Inch Bladeless Tower Fan also has three speeds and three wind modes: Normal, Natural, and Sleep. The 30-inch model emphasizes dynamic natural wind. The 31-inch model specifies the timer increment steps. Both provide similar timing flexibility for overnight use.
Which Uthfy bladeless fan suits you
You want maximum airflow speed
The 31-inch model delivers air speeds up to 26 feet per second. This higher velocity ensures rapid cooling across larger spaces. If you prioritize fast air circulation and powerful output, this taller tower fan handles the job efficiently while maintaining quiet operation for your room.
You prefer a compact footprint
The 30-inch version measures 8.66 inches wide and long. This narrower design fits neatly into tighter corners or smaller offices. If space is limited in your bedroom or study, this slightly shorter and slimmer unit provides the same oscillation and control without taking up extra floor area.
You need certified safety for kids
This model carries ETL certification and highlights its bladeless safety for babies and pets. The construction prevents accidental contact with internal parts. If you have curious children or playful animals, this certified design offers peace of mind alongside its quiet performance and remote control convenience.
The products compared
Uthfy 31-Inch Bladeless Tower Fan
Best for: Bedrooms needing wide oscillation
- Form Factor
- Tower
- Fan Size
- 31"
- Speed Settings
- 3
- Oscillation Angle
- 120°
- Control Type
- Touch, remote control
- Blade Style
- Bladeless
View on Amazon: Uthfy 31-Inch Bladeless Tower Fan Affiliate link
The Uthfy 31-Inch Bladeless Tower Fan offers 120-degree oscillation and airflow up to 26 ft/s. It features three speed settings, three sleep modes, and a 7.5-hour timer. You control it via a touch panel or a remote with a 28-foot range. The unit weighs 5.96 pounds and includes a hidden handle. This model suits bedrooms and offices where quiet operation and wide air distribution matter.
Pros
- 120-degree wide oscillation angle
- Quiet operation as low as 25db
- Remote control with 28-foot range
- 7.5-hour adjustable timer
- UL certified for safety
Cons
- No heat settings despite title implication
- No smart app or Wi-Fi connectivity
- Fixed 3-speed configuration only
Good fit if
- You need wide 120-degree oscillation
- You prefer remote control operation
- You want a quiet bedroom fan
Skip if
- You require heat settings
- You need smart app control
- You want more than 3 speeds
Verdict: Uthfy 31-Inch Bladeless Tower Fan fits users who prioritize wide oscillation and remote convenience. It delivers steady cooling for bedrooms without smart features or heat options.
Uthfy 30-Inch Bladeless Tower Fan
Best for: small bedrooms and offices
- Form Factor
- Tower
- Fan Size
- 30"
- Speed Settings
- 3
- Oscillation Angle
- 120°
- Control Type
- Touch control, remote control
- Blade Style
- Bladeless
View on Amazon: Uthfy 30-Inch Bladeless Tower Fan Affiliate link
This Uthfy tower fan stands 30 inches tall with a bladeless design. It offers 120-degree oscillation and three speed settings. You get touch controls and a remote for easy use. The unit includes a 7.5-hour timer and three wind modes. It is ETL certified for safety. This fan suits bedrooms and offices where quiet operation matters.
Pros
- 120-degree wide angle oscillation
- Includes remote control
- ETL certified bladeless design
- 30-second auto screen-off for touch panel
Cons
- Shorter 30-inch height compared to 31-inch competitors
- Only 3 speed settings
- 7.5-hour timer limit
Good fit if
- You prefer a compact 30-inch tower fan
- You want bladeless safety for pets or children
- You need remote control operation
Skip if
- You require more than 3 speed settings
- You need a taller 31-inch unit
- You prefer oscillation wider than 120 degrees
Verdict: The Uthfy 30-Inch Bladeless Tower Fan fits buyers who want a safe, compact cooling option with remote control. It works well in smaller rooms where a 30-inch height is sufficient.
Specifications side by side
| Spec | Uthfy 31-Inch Bladeless Tower Fan | Uthfy 30-Inch Bladeless Tower Fan |
|---|---|---|
| Form Factor | Tower | Tower |
| Fan Size | 31" | 30" |
| Speed Settings | 3 | 3 |
| Oscillation Angle | 120° | 120° |
| Control Type | Touch, remote control | Touch control, remote control |
| Blade Style | Bladeless | Bladeless |
| Maximum Airflow | 26 ft/s | not stated |
| Features | Remote Control, Oscillation, Timer, Bladeless | Remote Control, Oscillation, Timer, Bladeless |
| Room | Bedroom, Office | Office, Living Room |
| Heat Settings | 3 Heat Settings | 3 Heat Settings |
| Color | Matte Black | Black |
| Number of Speeds | 3 Speeds | 3 Speeds |
| Dimensions | 9.7 × 9.7 × 30.8 inches | 8.66 × 8.66 × 30 inches |
| Weight | 5.96 pounds | not stated |
| Size | 31" | 30" |
| Model | HY-TF-803B | JTF03C |
Frequently asked questions
Is the Uthfy 31-inch fan better for bedrooms?
Yes, if you need wide oscillation. The 31-inch model is specifically recommended for bedrooms requiring broad air coverage. It provides steady cooling for sleeping areas. This taller unit suits users who prioritize remote convenience and consistent airflow distribution across the room.
Which fan is more compact for small spaces?
The 30-inch model is slightly narrower. It measures 8.66 inches in width and length. The 31-inch version is wider at 9.7 inches. If you need a compact option for small bedrooms or offices, the 30-inch tower fits tighter spaces better.
Do both fans have heat settings?
Yes, both include three heat settings. You can use these for mild warmth or just as fans. Both models offer three speed levels for cooling. The bladeless design remains consistent across both the 30-inch and 31-inch versions for safe operation.
Can I control both fans with a remote?
Yes, both units come with remote controls. You can adjust speeds, timers, and oscillation from a distance. This feature is included in both the 30-inch and 31-inch models. It allows you to change settings without leaving your seat or bed.
Is there a timer on these tower fans?
Yes, both fans include a timer function. You can set them to turn off after a specific period. This helps save energy and ensures comfort while you sleep. The timer is a standard feature on both the 30-inch and 31-inch models.
Which fan is lighter to move?
The 31-inch model weighs 5.96 pounds. The weight of the 30-inch model is not listed in the data. You should check the specific weight if portability is critical. Both are tower fans, so they are generally easy to relocate within a room.
Do these fans oscillate?
Yes, both models feature oscillation. This moves air back and forth to cool a wider area. The 31-inch model is noted for its wide oscillation capability. Both fans help distribute air evenly across your bedroom or office space.
What colors are available for these fans?
The 31-inch fan comes in Matte Black. The 30-inch fan is listed as Black. Both offer a dark, neutral look. You can choose based on your preference for matte or standard black finishes. No other color options are listed in the data.