Bilge Blower/ Ventilator 13012: ABS housing & impeller, 76.2mm intake pipe, air 99 cuft/min, 12V 3A or 24V 1.5A #12/CTN 13504: Plastic mushroom vent, 102mm Dia. 152.4mm flange, w/mosquito screen #24/CTN 13590: Plastic ventilator, 193.7mm x 149.2mm x 127mm |