1. Introducere
The VIVOSUN VSF-BF410W Register Booster Fan is designed to enhance airflow from your existing HVAC system through standard 4" x 10" register holes. This device helps to balance room temperatures, improving comfort and potentially reducing energy consumption. It features adjustable fan speeds, thermostat control, and smart app connectivity for convenient operation.
2. Informații de siguranță
- Ensure the power supply matches the fan's requirements (12V DC/6.5W).
- Nu utilizați ventilatorul cu un cablu de alimentare sau un ștecher deteriorat.
- Nu atingeți degetele și alte obiecte cu palele ventilatorului în timpul funcționării.
- Nu scufundați unitatea în apă și nu o expuneți la umiditate excesivă.
- Deconectați ventilatorul înainte de curățare sau de efectuarea oricărei operațiuni de întreținere.
- Acest produs este conceput numai pentru utilizare în interior.
3. Conținutul pachetului
Verificați dacă toate componentele sunt prezente la despachetare:
- VIVOSUN Register Booster Fan Unit (VSF-BF410W)
- 12 ft Reversible Power Adapter
- Manual de utilizare
4. Produs terminatview
Caracteristici cheie:
- Control cu 10 viteze: Allows precise adjustment of airflow.
- Controlul aplicației: Wi-Fi enabled for remote control via the VIVOSUN app.
- Direcția vântului reglabilă: Louvers can be manually adjusted to direct airflow.
- Controlul termostatului: Monitors temperature and activates based on preset levels.
- Funcționare silențioasă: Operates at a low noise level, down to 18 dBA at the lowest speed.
- Design durabil: Features PWM-controlled DC motor and dual ball bearings for extended lifespan.
Componente:
The fan unit includes an integrated LCD display, control buttons for manual operation, and adjustable airflow vanes.

Figure 1: Control Panel and Internal Fans
5. Configurare și instalare
This booster fan is designed to fit standard 4" x 10" register holes. Please measure your vent opening before installation to ensure compatibility.
- Measure Your Vent: Confirm your existing register opening is 4 inches by 10 inches.
- Plasare: The fan can be installed in floor or wall vents. Ensure the power cable can reach an outlet.
- Introduceți ventilatorul: Carefully place the booster fan into the register opening. It should fit snugly.
- Conectare alimentare: Plug the 12 ft reversible power adapter into the fan unit and then into a standard AC power outlet.

Figure 2: Measuring Vent for Proper Fit

Figure 3: Fan Installation and Power Cable
Video de instalare:
Videoclipul 1: Terminatview of the Register Booster Fan's features and installation process.
6. Instrucțiuni de utilizare
6.1 Control manual
The fan can be operated directly using the integrated LCD control panel:
- Pornire/Oprire: Apăsați butonul de alimentare de pe panoul de control.
- Reglați viteza ventilatorului: Use the up/down arrows to select one of the 10 available fan speeds.
- Temperatura setată: The fan monitors ambient temperature. You can set trigger temperatures for cooling or heating modes.
- Reglați direcția vântului: Manually slide the levers on the top of the unit to adjust the angle of the airflow vanes. This allows for broader coverage or focused airflow. The vanes can also be fully closed to prevent dust accumulation when the fan is not in use.

Figure 4: Adjustable Wind Direction Vanes
6.2 Controlul aplicației
For advanced control and remote operation, download the VIVOSUN app on your smartphone.
- Descărcați aplicația: Caută "VIVOSUN" in your device's app store and install the application.
- Creați un cont: Follow the in-app instructions to create a VIVOSUN account or log in if you already have one.
- Asociați dispozitivul: In the app, select "Add Device" and follow the prompts to connect your VSF-BF410W fan to your Wi-Fi network. Ensure your phone is connected to a 2.4GHz Wi-Fi network during pairing.
- Funcții de control: Once connected, you can remotely adjust fan speeds, set cooling/heating triggers, schedule operations, and access other advanced features directly from your phone.

Figure 5: VIVOSUN App Interface
App Connection Video:
Video 2: Step-by-step guide on connecting the booster fan to the VIVOSUN app.
7. Întreținere
Regular maintenance ensures optimal performance and longevity of your booster fan.
- curatenie: Periodically wipe the exterior of the fan with a soft, dry cloth.
- Lamele ventilatorului: If dust accumulates on the fan blades, carefully remove the fan from the vent and use a soft brush or compressed air to clean the blades. Ensure the fan is unplugged before cleaning.
- Nu utilizați agenți de curățare abrazivi sau solvenți.
8. Depanare
If you encounter issues with your VIVOSUN Register Booster Fan, refer to the following common problems and solutions:
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Ventilatorul nu pornește. | Fără curent, conexiune slăbită. | Check if the power adapter is securely plugged into the fan and the wall outlet. Verify the outlet has power. |
| App cannot connect to the fan. | Incorrect Wi-Fi, fan not in pairing mode, distance from router. | Ensure your phone is on a 2.4GHz Wi-Fi network. Reset the fan to pairing mode (refer to app instructions). Move the fan closer to the Wi-Fi router during setup. |
| Fan is noisy at low speeds. | Dust accumulation, obstruction. | Unplug the fan and inspect for dust or debris on the fan blades. Clean as described in the Maintenance section. |
| Inconsistent airflow. | Vanes not adjusted correctly, HVAC system issues. | Adjust the wind direction vanes. Check your main HVAC system for proper operation. |
If the problem persists after attempting these solutions, please contact VIVOSUN customer support for further assistance.
9. Specificații
| Atribut | Valoare |
|---|---|
| Numele modelului | Înregistrați Booster Fan |
| Numărul de model | VSF-BF410W |
| Dimensiunea registrului | 4 cm x 10 cm |
| Putere | 6.5 W |
| Flux de aer | 120 CFM |
| Motor | Dual 92 mm Fans |
| Nivel de zgomot | 18 dBA (lowest speed) |
| Material cadru | Metal feros |
| Dimensiunile produsului | 11.8" D x 2.2" L x 5.5" H |
| Greutatea articolului | 2.99 lire sterline |
| Sursa de alimentare | AC |
| Metoda de control | App |
| Utilizare în interior/exterior | De interior |

Figura 6: Specificații detaliate ale produsului
10. Garanție și asistență
VIVOSUN products are designed for reliability and performance. For warranty information, product support, or to report any issues, please visit the official VIVOSUN website-ul lor web sau contactați departamentul lor de asistență pentru clienți. Păstrați bonul fiscal ca dovadă a achiziției pentru reclamațiile în garanție.
Informații de contact:
- Website: www.vivosun.com
- E-mail: Refer to the VIVOSUN website pentru adresele de e-mail de asistență actuale.
- Telefon: Refer to the VIVOSUN website pentru numerele de telefon actuale de asistență.





