Attwood Cowl Ventilator CWR Chart Code - NSPC030R

Chart Code - NSPC030R

KeelGuard® - 5' - Hunter Green

(Battery Optimization System) - 12V - 3-Bank (PN: BOS12V3) and Dual Pro’s Sportsman Series Battery Charger - 40A - 4-10A-Banks - 12V-48V (PN: SS4)

Attersee and Neusiedler Sea

Attwood Cowl Ventilator CWR Chart Code - NSPC030RCowl Ventilator Attwood hull mounted vents are designed to install by fastening as a complete unit from either inside or outside the hull. Ventilation hose (not included) twists into the bottom of the box to form a raised water barrier. Plastic vents are corrosion resistant, will not discolor. All collector boxes and vents are designed for intake or exhaust and meet ABYC H 2 cross sectional area requirements. For use with 3" I. D. wire supported