GAF Master Flow ERV5 Roof-Mounted Power Attic Vent, Mill Finish — 1,250 CFM, 600 Sq. In. NFVA Optima Tight-Space Performance: 90‑tooth gear with

Tight-Space Performance: 90‑tooth gear with 4° arc swing for minimal movement in confined areas

Oversized Tactical Handle: Large

5 Base Width (Inches) 3 Mounting Diameter (Inches) 3 Diameter (Inches) 13 Number of Bulbs Required 1 Light Bulbs Included No Power Source Hardwired Dimmable Yes Photocell Sensor No Motion Sensor No Number of Outlets 0 Glass Type Seeded glass Warranty 1-year limited Style Coastal Recommended Light Bulb Shape A19 Light Bulb Base Type Medium base (E-26) Damp Rated Yes Batteries Included No Number of Batteries Required 0 Bulb Type Incandescent ENERGY STAR Certified No Usage Rating Wet rated CA Residents: Prop 65 Warning(s) No UNSPSC 39111600 Safety Listing UL safety listing ARB265W Exclusive No Unit of Measure Quantity 100 Dusk-to-Dawn Sensor No Fixture Finish Oil-rubbed Fixture Color Family Bronze Material Steel Unit of Measure Watt(s)

The cast iron body exudes durability

GAF Master Flow ERV5 Roof-Mounted Power Attic Vent, Mill Finish — 1,250 CFM, 600 Sq. In. NFVA Optima Tight-Space Performance: 90‑tooth gear withMaster Flow ERV5 Roof Power Attic Vent (1,250 CFM) A roof mounted, thermostat controlled power attic vent designed to expel heat and moisture efficiently. The ERV5 delivers 1,250 CFM with a 600 sq. in. net free vent area, helping protect your home and improve attic ventilation. Key Features: High Airflow Performance: 1,250 CFM helps quickly remove heat and moisture from the attic Thermostat Controlled Operation: Automatically turns the vent on off