VES Environmental brand (3-Speed) Shutter Mount Direct Drive Agricultural/Industrial Wall Exhaust Fan CFM Range: 880-4,874 (Sizes 12" thru 24")

• Totally assembled.
• No electrician required when plugged into an approved electrical outlet.
• Built in speed switch with 9' cord attached.
• Totally enclosed maintenance free motor.
• Corrosion resistant aluminum shutter with tie bar to reduce shutter flapping and opening on windy days.
• Safety powder-coated guard on intake side meets OSHA standards.
• Three winged aluminum balanced blade.
  

                         
2 year warranty on Motor and 1 year limited warranty on all other parts

Motor Features:

• Motor is UL/CUL approved.
• Direct Drive.
• 50/60 Hz.
• Rotors have been balanced to reduce noise vibration and prolong life.
• Motor enclosures have been machined to <0.5mm to reduce motor shaft play.
• Bearing specification -40ºC to 140ºC
• Capacitor rating 450vac, 10,000 hours for extended life.
• Silicon steel rotors and stators.
• Copper windings.