Schaefer MIT-1200 PVC Motorized Fan Shutter Air Intake 12 Inch schaefer ws-360 Dimensions (LxWxH):

Dimensions (LxWxH):

or construction crews can confidently depend on the VAF1500B to provide continuous fresh air flow

Plated steel I-beam stanchion with adjustable clamping rod

Schaefer WS-300 aluminum shutter is built tough to last a lifetime in the harshest environments

Schaefer MIT-1200 PVC Motorized Fan Shutter Air Intake 12 Inch schaefer ws-360 Dimensions (LxWxH):Schaefer MIT 1200 PVC Motorized Fan Shutter Air Intake 12 Inch Schaefer MIT 1200 shutter has exterior grade white PVC which is maintenance free & is corrosion and rust resistant. Features Curved louvers provide a tight seal upon closing Efficient aerodynamic design Fused corners provide exceptional strength & durability 115 Volt 1 2 Amp gear motor & arm assembly Nylon bearings do not corrode & never need lubrication Schaefer MIT 1200 Features Exterior