HLE 20 inch AC Snap-Fan

• 30-70% more efficient than competing fans
• High efficiency industrial grade Brushless Servo Motor. 120 VAC and 208/230 VAC.
• Motor made in USA. Water resistant, O-ring seals, IP54.
• Includes liquid tight conduit 5ft lead wires.
• Programmable motor can be set to run at a discrete speed from 350-1800 RPM and/or 0-10v controlled variable speed.
• Soft start, thermal roll back and locked rotor protection are standard features.
• Custom configuration options to fir your application
• Patented low vibration aerodynamic motor mounting system reduces noise and improves efficiency.
• Glass reinforced polypropylene airfloil blade offers high efficiency and durability
• Rugged corrosion resistant frame molded to maximize airflow
• All parts serviceable and/or replaceable
• High performance - 55% higher CFM than other Snap-Fans of its size.

Variable Speed Controllers available:

• Single Zone EC Controller
• Multi Zone EC Controller

CAUTION: Fan speed cannot be varied by any external means including but not limited to VFD, TRIAC and PWM.

Technical Details (Downloadable PDFs)

• AC Solar Direct Drive

• Spec Sheet

  Spec Sheet
• Mounting Hole Diagram
• Wire Diagram