Air Vent 53830 Roof-Mount Attic Ventilator, Mill Finish, 1650-Sq. Ft. - New

Roof-mount power fans are a type of motor-driven attic exhaust vent that make up half of a balanced attic ventilation system for each roof. Intake vents make up the other half of the system. Together they help remove any built-up heat and moisture inside the attic for year-round ventilation. Use the Lowe's calculator to determine how many roof-mount power fans are needed per roof.

1,170 CFM (cubic feet of airflow per minute)

Ventilates up to 1,650 square feet of attic space

Suitable for 3/12 to 8/12 roof pitch

1170 CFM for attics up to 1,650 square feet

10 Year Limited Warranty with 5 year Replacement Plus™ protection

Traditional fan with an automatic thermostat

Part of a balanced attic ventilation system for year-round airflow

Helps to fight heat and moisture buildup inside an attic as well as ice dams in cold climates

Requires intake ventilation for proper performance

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