Della TF01S-BK Smart Tower Fan: Ultra quiet 23dB operation
For the light sleeper or remote worker who needs a quiet, consistent breeze, this Della 42" Smart Tower Fan transforms your bedroom or home office into a haven of comfort. While many fans focus on raw power, this one prioritizes peace of mind, blending ultra-quiet operation with smart features that adapt to your life.
At its quietest setting, the 23dB hum is softer than a whisper, so you can sleep or concentrate without distraction. The 12 speeds and 4 modes, including a sleep mode, let you fine-tune the airflow from a gentle whisper to a powerful gust. With Alexa compatibility and app control, you can adjust the fan from bed or your desk without moving a muscle. The motion alert for temperature changes means it adjusts before you even feel uncomfortable, keeping your space perfectly cool all day and night.
Practical benefits shine through in everyday use. The 90° oscillation and 28ft/s airflow ensure full-room coverage, so no corner stays stuffy. Safety features like child lock and tip-over protection offer added security for homes with kids or pets. At 9.7 lbs with a built-in handle, it's easy to move from room to room, making it a versatile cooling solution for any season.
Features
- 12 speed levels and 4 modes
- Voice, app, and remote control
- 90° oscillation for full coverage
- 24-hour timer and auto mode
- Compact 42-inch height design
- Ultra quiet 23dB operation
General specs
- Brand: Della
- Model: TF01S-BK
- Seller: Amazon
- ID: B0F8Q1GY69
- Timer: 24
- Weight: 9.7
- Airflow: 1950
- Max RPM: 1550
- Wattage: 35
- Fan Type: Tower
- Dimensions: 12.6, 42, 12.6
- Noise Level: 23
- Oscillation: Yes
- Connectivity: Wi‑Fi
- Power Source: Corded Electric
- Mounting Type: Floor
- Control Method: App, Remote, Voice
- Number of Speeds: 12
- Oscillation Angle: 90
- First listed by seller: 12/9/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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Price History for seller Amazon
| Date | Price |
|---|---|
| 3/11/26 | $94.96 |
| 12/9/25 | $59.96 |
Shipping options
United States
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| Brand | Della | PELONIS | Dreo | Dreo | Dreo | Dreo |
| Model | TF01S-BK | PSFD42DW6LG | DR-HTF004S | Cruiser TF518S | DR-HTF001S | DR-HTF005S Sliver |
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| Price | $94.96 | $134.99 | $149.99 | $99.99 | $109.99 | $99.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 |
| Timer | 24 | Yes | 12 | 12 | Yes | |
| Weight | 9.7 | 8550 | 10.12 | 9.64 | 9.6562470756 | <num1>, <num2> |
| Airflow | 1950 | 27 | <num1>, <num2> | |||
| Wattage | 35 | 45 | 45 | <num1>, <num2> | ||
| Fan Type | Tower | Tower | Tower | |||
| Dimensions | 12.6, 42, 12.6 | 20.5, 101.6, 8.07 | 12.76, 42.52, 12.76 | 13, 41.73, 13 | 13, 41.73, 13 | 12.2, 42.05, 12.2 |
| Noise Level | 23 | 25 | 25, <num_to> | |||
| Oscillation | Yes | Yes | Yes | Yes | Yes | |
| Connectivity | Wi‑Fi | Wi‑Fi | Wi‑Fi | |||
| Power Source | Corded Electric | AC | AC | Corded Electric | Corded Electric | AC |
| Mounting Type | Floor | Floor | Floor | Floor | Floor | |
| Control Method | App, Remote, Voice | App, Remote, Voice | App, Remote, Voice | |||
| Number of Speeds | 12 | 9 | 6 | |||
| Oscillation Angle | 90 | 90 | 30, 60, 90, 120 | 90, <num_to> | ||
| Control Type | App Control, Remote Control, Voice Control | App, Remote, Voice | App, Remote, Touch, Voice | |||
| Speed Settings | 6 | 12 | 12, <num2> | |||
| Voltage | 120 | 120 | <num_from>, <num_to> | |||