Master Flow ERV4BL Power Attic Vent with Thermostat, 480 sq-in Net Free Ventilating Area, 1000 cfm Air, Steel, Black Exterior Paint latch 1 in x 2-1/4

latch 1 in x 2-1/4 in

dries tan and can be painted any color

finishing the job and getting on with your day

wrap tools and handles for a non-slip grip and more

moderate oil resistance

Master Flow ERV4BL Power Attic Vent with Thermostat, 480 sq-in Net Free Ventilating Area, 1000 cfm Air, Steel, Black Exterior Paint latch 1 in x 2-1/4Pre wired roof mount attic vent and thermostat control, helps exhaust large amounts of hot and humid air from your attic, helps protect your roofing system and promotes your home's energy efficiency, energy efficient PSC (permanent split capacitor), includes internal heavy duty screen which helps prevent animal infestation.