18" Propeller Exhaust Wall Fan, High Velocity

Airmaster Fan Model PD30T-G3A EDP# 24221 115V 1-PH 1/2-HP 845-RPM 2-Speed Ball Bearing Motor 7380-CFM @0.0" S.P., 6850-CFM @1/10" S.P., 6750-CFM @1/8" S.P., 5500-CFM @1/4" S.P. Percieved Preasure Sound 16.7/Sones @5' Wall Opening 30-1/2" Depth 17-1/8" Weight 75/lbs 3D picture

Airmaster Fan Model LPSF16 Formally Model EPRSM16 115V 1-PH 1/20-HP Totally Enclosed Motor 1216-CFM @0.0" S.P., 765-CFM @1/8" S.P. Percieved Pressure Sound 8/Sones @5' Panel Size (Square) - 19-1/8 Inch Wall Opening (Square) - 17 Inch 

Airmaster Fan Model 10EPR16 115V 1-PH 1/60-HP 1550-RPM Totally Enclosed Motor 630-CFM @0" S.P., 469-CFM @0.05" S.P., 418-CFM @0.10" S.P. 394-CFM @0.125" S.P., 309-CFM @0.20" S.P., 234-CFM @0.25" S.P. Percieved Pressure Sound 5.6/Sones @5' Can Be Shipped UPS Ground

Airmaster Fan Model LPSF18 Formally Model EPRSM18 115V 1-PH 1/15-HP Totally Enclosed Motor 1877-CFM @0.0" S.P., 752-CFM @1/8" S.P. Percieved Pressure Sound 8.4/Sones @5' Panel Size (Square) - 21-1/8 Inch Wall Opening (Square) - 18-1/2 Inch