The Vents VK 100 EC Inline Centrifugal Fan is a premium quality compact, energy-efficient 4-inch inline duct fan designed to deliver reliable airflow for residential and light-commercial ventilation applications. With airflow up to 131 CFM and quiet operation at approximately 3 sones, the VK 100 EC provides strong ventilation performance without excessive noise.

Features at a glance:

• 4"Duct size
• Super Quiet, 3 sones
• Airflow capacity up to 131 CFM
• Double-speed capacitor motor with thermal overload protection
• Variable speed EC motor
• Durable, impact-resistant and corrosion-free ABS-plastic casing
• Pre-wired and supplied with mounting bracket for easy installation
• Commercial/Residential
• Energy efficient and Maintenance free
• 2 Year Warranty

Powered by an efficient variable-speed EC motor, the fan provides excellent airflow while helping reduce energy consumption compared with conventional AC motor designs. (up to 35% more efficient) Its centrifugal fan design also provides the pressure needed to move air effectively through ductwork. Our EC motors also offer a fully adjustable speed range and are equipped with ball bearings designed to ensure an operating lifespan rated at 40,000 hours.

The durable housing is manufactured from impact-resistant, corrosion-free ABS plastic, making it lightweight, long-lasting and suitable for a wide range of ventilation installations.

For easier installation, the VK 100 EC comes pre-wired and includes a mounting bracket, allowing it to be installed directly into a standard 4-inch duct system. Need a refresher on how to size a room for CFM?, click here for our 101 Contractors Guide.

Want to learn more about inline fans? Readour guide to choose the right one with confidence.

Looking for a variable speed controller? Click here for information on the Vents R-1/010 speed controller for EC motor fans.

Need larger quantities?
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