The VENTS VK EC Centrifugal Series of Inline fans feature upgraded EC motors for variable speed operation. Their Electronically Commutated (EC) direct current motors with backward curved blades represent the cutting edge in energy-efficient technology. (35% reduction in power consumption compared to standard motors)

EC motors are renowned for their exceptional performance and a wide range of speed control options. Their premium advantage lies in their impressive efficiency, reaching up to 90%. These motors are built to last, featuring ball bearings designed to endure up to 40,000 operating hours. The VK EC fans are a special order item, please reach out for a fulfilment date.

Looking to buy in larger quantities? Feel free to give us a call or drop us an email, and we'll be happy to chat about some great deals for your project

Features:

• 4"- 12 3/8" Duct sizes
• Super Quiet, 3-4.2 sones
• Airflow capacity up to 817 CFM
  
• Double-speed capacitor motor with thermal overload protection
• Variable speed EC motors
  
• 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