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💨 Boost your airflow, not your noise—ventilate like a pro!
The VIVOSUN Inline Booster Duct Fan is a compact, durable ventilation solution featuring a powerful 106 CFM airflow and adjustable speed control. Engineered with a quiet, permanently lubricated motor and sturdy alloy steel housing, it delivers efficient, whisper-quiet performance under 28 dB. Perfect for enhancing HVAC systems in tight spaces such as basements, bathrooms, kitchens, and grow tents, this fan offers versatile mounting options and maintenance-free operation for professional-grade air circulation.
| ASIN | B0BVPW3B35 |
| Air Flow Capacity | 106 Cubic Feet Per Minute |
| Best Sellers Rank | #436,572 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #629 in Exhaust Fans |
| Blade Length | 4 Inches |
| Blade Material | Plastic |
| Brand | VIVOSUN |
| Brand Name | VIVOSUN |
| Collection Name | Ventilation Fans |
| Colour | Black |
| Control Method | App |
| Controller Type | Button Control |
| Customer Reviews | 4.1 out of 5 stars 401 Reviews |
| Electric Fan Design | Exhaust Fan |
| Electric fan design | Exhaust Fan |
| Finish Type | Metallic |
| Included Components | Inline Duct Fan with Speed Controller |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Fixed |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 9.9D x 9.9W x 15H Centimeters |
| Item Type Name | Inline Duct Fan with Speed Controller |
| Manufacturer | VIVOSUN |
| Material Type | Alloy Steel |
| Model Name | VSV-IFB4 |
| Model Number | VSV-IFB4 |
| Mounting Type | Ceiling Mount |
| Noise Level | 28 Decibels |
| Number Of Speeds | 2 |
| Number of Packs | 1 |
| Number of Power Levels | 2 |
| Part Number | VSV-IFB4 |
| Power Source | Corded Electric |
| Power Source Type | Corded Electric |
| Product Dimensions | 9.9D x 9.9W x 15H Centimeters |
| Recommended Uses For Product | Exhausting |
| Room Type | Bathroom |
| Size | 4” |
| Special Features | Low Noise |
| Specification Met | HVAC |
| Speed | 2990 RPM |
| Standby Power Shutoff | [INF] |
| Style | Adjustable Speed |
| Style Name | Adjustable Speed |
| Switch Type | Push Button |
| Theme | Home Ventilation |
| Unit Count | 1 Count |
| Wattage | 14 Watts |
A**L
Muy buena caldiad
Se ve y se siente la calidad en los materiales, hace muy poco ruido a maxima potencia aunque me hubiera gustado que tuviera más potencia pero cumple.
R**R
An absolute must have for auto cooling
Very happy with this product. I installed it into a green house connected to a thermostat and ran the supply off of a HVAC leg. With the air hepa filtered on the unit and the house temp at a constant 70/71, when it calls for cooling the fan pulls that extra air in with the adjustable speed and power to move cool air in. Easy to install, works great, and Vivosun Quality as always.
M**S
This Is worth it in every aspect
This exhaust fan works great. I have had it and tested it for over a month now. It is very quiet, I wish bathroom motors were this quiet, next the power dial also controls the speed of the fan. the fan speed is completely adjustable this is a HUGE bonus. Most air duct exhaust fans are either on or off, this one has fan speed control. It hooks up pretty easy the length of the cord is about 6 feet which is good. The on off switch is the dial, so the only negative is the switch position. I wish the switch was closer to the outlet and further away from the actual inline booster module.
C**R
Puede mejorar pero cumple.
A mi me funciona como "inyector" de aire a la carpa y complemento con un extractor en la parte superior. Funciona mejor para ventilar y no para extraer. Ventajas es que tiene 2 niveles de operación, es ligero y puedes colgarlo. Puede adaptarse un tubo e inyectar aire a la carpa o puedes ponerlo directo en la entrada de la carpa si tienes las entradas con el tamaño adecuado. Fíjate bien antes de comprar que diámetro tienen tus entradas de aire. Estaría muy bien que incluyeran algún tipo de colgante o abrazaderas. Por lo demás cumple
A**.
Too loud.
I'm questioning whether there is something wrong with this fan. It works but it is very loud. I found that a wire from the motor was looped up and touching the fan blade. I pushed it down with hemostats. The fan runs quiet as expected now.
Trustpilot
1 week ago
3 weeks ago