Upblast Ventilator Drive Type – Roof Ventilators Belt Drive Drive Package With Motor Included Yes Base Size – Roof Ventilators 26 In. x 26 In. Duty Rating – Roof Ventilators Hazardous Location Voltage – Roof Ventilators 115Vac/208Vac/230Vac Motor HP – Roof Ventilators 1/2 Mounting Location – Roof Ventilators Roof Number of Speeds 1 Wheel Dia. SP 2518 Sones @ 0.125-In. SP @ 5 Ft.
- Roof Ventilators Belt Drive Duty Rating.
- Roof Ventilators 26 in x 26 in Number of Speeds 1 Mounting Location.
- Roof Ventilators Roof CFM Range 2001 to 3125 @ 0.