Dayton Alu 42"L,19.3"H,42"W,Roof Fan w.Motor 4YC52

Axial Downblast Roof Exhaust Fan, Mounting Location Roof, Assembly Assembled, Blade Diameter 20 in, Housing Material Aluminum, Exhaust Airflow @ 0.000 in SP 3,871 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, Maximum Static Pressure 5/8 in wc, Motor Enclosure Open Air Over, Motor Horsepower 1/2 hp, Nameplate Voltage 115/230V AC, Number of Speeds 1, Phase 1, Maximum Inlet Air Temperature 120 Degrees F, Number of Blades 4, Supply Airflow @ 0.000 in SP 3,871 cfm