Flush-Mount Direct-Drive Exhaust Fans Rugged corrosion-resistant polyethylene housing, blades, and shutter Shipped fully assembled Mount flush to inside wall for attachment to opening with wide, heavy-duty flange. Integrated PVC or aluminum shutter ensures longevity. Energy efficient, totally enclosed, maintenance-free motors. This listing is for each. Technical Specification Item Agricultural Exhaust Fan Type Direct Drive, Preassembled, Adjustable Speed Propeller Dia. (In.) 20 CFM @ 0.000-In. SP 5143 CFM @ 0.050-In. SP 4966 CFM @ 0.100-In. SP 4782 CFM @ 0.150-In. SP 4571 CFM/Watt @ 0.000-In. SP 8.4 CFM/Watt @ 0.050-In. SP 8.2 CFM/Watt @ 0.100-In. SP 7.7 CFM/Watt @ 0.150-In. SP 7.4 Fan RPM 1725 Voltage 115/230 Hz 60 Phase 1 Full Load Amps 4.8/2.4 Watts 373 HP 1/2 Motor RPM 1725/1425 Motor Type Permanent Split Capacitor Motor Enclosure Totally Enclosed Air Over Motor Insulation Class F Height (In.) 23-1/4 Width (In.) 23-5/8 Max. Depth (In.) 23-3/8 Opening Required H (In.) 24-3/4 Opening Required W (In.) 23-1/2 Flange Width (In.) 2-1/4 Venturi Clearance Dia. (In.) 21 Mounting Location Wall Max. Ambient Temp. (F) 104 Shaft Dia. (In.) 5/8 Bearing Type Permanently Lubricated Ball Number of Blades 4 Propeller Material Polypropylene Frame Material Polyethylene Frame Finish Polished White Polypethylene Free Area (Square-Ft.) 3.75 Agency Compliance UL Listed Motor For Use With General Exhaust Application Includes PVC Shutter

Flush-Mount Direct-Drive Exhaust Fans Rugged corrosion-resistant polyethylene housing, blades, and shutter Shipped fully assembled Mount flush to inside wall for attachment to opening with wide, heavy-duty flange. Integrated PVC or aluminum shutter ensures longevity. Energy efficient, totally enclosed, maintenance-free motors. This listing is for each. Technical Specification Item Agricultural Exhaust Fan Type Direct Drive, Preassembled, Adjustable Speed Propeller Dia. (In.) 20 CFM @ 0.000-In. SP 5143 CFM @ 0.050-In. SP 4966 CFM @ 0.100-In. SP 4782 CFM @ 0.150-In. SP 4571 CFM/Watt @ 0.000-In.