Aero-Fan Ventilation System
20 Inch High Velocity Fan（HE-20）
The 20" (508mm) High Velocity Fan is a compact and efficient fan designed to improve air circulation and ventilation in indoor spaces. With its powerful motor, it moves a significant volume of air, remoage various duct systems, ensuring a fresh and comfortable environment.
Features
Package Content
Specification
Tech Sheets
20" (508mm) Drum Fan
Fan speed adjust by digital signal, work without VFD driver
200-277VAC Automatic Voltage Sensing
Unparalleled Controlability Functions when paired with TrolMaster Controllers
Fan speed adjust by digital signal, work without VFD driver
200-277VAC Automatic Voltage Sensing
Unparalleled Controlability Functions when paired with TrolMaster Controllers
