Dear Customer, The voltage of the fan:120V. Feel free to contact us any time if you have other questions, we'll be happy to help! All The Best, The VIVOSUN Customer Care Team

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VIVOSUN Inline Booster Duct Fan 4” 106 CFM with Speed Controller, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens, Attics, Grow Tents

VIVOSUN Inline Booster Duct Fan 4” 106 CFM with Speed Controller, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens, Attics, Grow Tents

Q: Seller - does this have the same bearings as your basic 100cfm plain metal fan?

Dear Customer, Yes,they both use ball bearings. Feel free to contact us any time if you have other questions, we'll be happy to help! All The Best, The VIVOSUN Customer Care Team

Q: Is 106 cfm the minimum or maximum pull?

Dear Customer, It's the maximum pull. Feel free to contact us any time if you have other questions, we'll be happy to help! All The Best, The VIVOSUN Customer Care Team

Product ID: 544228668

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Details

Brand
VIVOSUN
Colour
Black
Electric fan design
Blower
Power source
Corded
Style
Adjustable
Product dimensions
9.9D x 9.9W x

🔇Ultra-quiet <28 dB noise

⚙️106 CFM airflow power

🎛️Adjustable 2-speed control

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Description

💨 Quiet power, tailored airflow—ventilate like a pro!

WHISPER QUIET OPERATION - Enjoy near-silent performance under 28 dB—perfect for work, rest, or grow rooms without distractions.
POWERFUL 106 CFM AIRFLOW - Boost your ventilation with high-efficiency airflow that keeps your spaces fresh and breathable.
COMPACT VERSATILE DESIGN - Fits seamlessly into tight spaces like basements, bathrooms, kitchens, and grow tents—ventilation made effortless.
CUSTOMIZABLE SPEED CONTROL - Tailor airflow precisely with an easy-to-use variable speed controller for ultimate comfort and efficiency.
DURABLE STEEL HOUSING MAINTENANCE FREE MOTOR - Built to last with a rugged alloy steel frame and permanently lubricated bearings for hassle-free use.

The VIVOSUN Inline Booster Duct Fan is a compact, durable ventilation solution delivering 106 CFM airflow at whisper-quiet noise levels below 28 dB. Featuring a permanently lubricated motor and adjustable 2-speed controller, it’s engineered for versatile use in HVAC systems, grow tents, and tight spaces, ensuring efficient, customizable airflow with minimal maintenance.

Specifications

Brand	VIVOSUN
Model Number	VSV-IFB4
Color	Black
Product Dimensions	9.91 x 9.91 x 14.99 cm; 821 g
Power / Wattage	14 watts
Material	Alloy Steel
Number of Speeds	2
Noise Level	28 Decibels
Special Features	Low Noise
Item Weight	821 g

Have a Question? See What Others Asked

Seller - does this have the same bearings as your basic 100cfm plain metal fan?

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Is 106 cfm the minimum or maximum pull?

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