1600 CFM Attic Ventilator with black

Attic Exhaust Fan Control Type Thermostat Blade Material Aluminum Exhaust Airflow @ 0.000 in SP 1 600 cfm Base Material ABS Plastic Fire Safety Shut-Off No High-Efficiency Motor Yes Housing Material Plastic Includes Humidistat No Includes Shutter No Includes Thermostat Yes Maximum Attic Area 2 285 sq ft Motor Horsepower Not Applicable Mounting Location Roof Nameplate Voltage 120V AC Overall Diameter 23 1/4 in Overall Height 8 in Overall Length Not Applicable