1400 CFM (cubic feet per minute) standard roof mount attic exhaust ventilator

Galvanized steel construction base, Duradome spun aluminum dome

Suitable for 2000 sq ft (square foot) attic

4

5A (ampere) thermally protected motor with built-in automatic cut-off

Includes 10A adjustable thermostat

Precision balanced aluminum fan blades for minimum vibration

6-point suspensions (anchor points) for stability and high wind resistance

This fan requires minimum 600 sq in (square inch) net area intake vent area

Suitable for up to 8/12 roof pitch

Includes galvanized steel mesh grill to protect against insects, birds, and rodents, yet allows adequate air intake

Easy installation with no special tools required

Mill finish

2 year limited warranty on all parts